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NFTs in the Bitcoin blockchain - Ordinal Theory Development & Technical Discussion
QuoteIn your opinion, are we still very early in our Bitcoin journey?No, just th…
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n/a | vjudeu | August 28, 2023, 07:48:26 AM |
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NSA and ECC Development & Technical Discussion
Quotecan you all start again to find correct P other then - 977, which stand for…
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n/a | vjudeu | August 27, 2023, 09:48:10 AM |
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What should cryptography library should I use? Development & Technical Discussion
I don't believe a second, compatible implementation of Bitcoin will ever be a go…
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n/a | vjudeu | August 25, 2023, 06:05:21 PM |
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Selecting p-values for secp160k1, secp192k1 and secp224k1 Development & Technical Discussion
QuoteSo, which formula is used to derive those p-values for other curves?Finally…
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n/a | vjudeu | August 25, 2023, 02:44:30 PM |
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Selecting p-values for secp160k1, secp192k1 and secp224k1 Development & Technical Discussion
QuoteIf you want to know, what will happen, then you can try to generate every p…
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n/a | vjudeu | August 24, 2023, 11:28:46 AM |
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Drivechain critiques by gmaxwell revisited, maybe you changed your mind? Development & Technical Discussion
QuoteWould it be possible to run DAG-like chains as Bitcoin sidechains with BIP-…
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n/a | vjudeu | August 23, 2023, 09:59:31 AM |
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The Lightning Network FAQ Development & Technical Discussion
Is there one proposal which describes in detail how you can opt-in and out of a…
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n/a | vjudeu | August 20, 2023, 02:55:58 PM |
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The Lightning Network FAQ Development & Technical Discussion
QuoteHow would a sidechain be a true alternative to LN?The biggest problem with…
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n/a | vjudeu | August 20, 2023, 01:35:25 PM |
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can we send bitcoin to ip addresses? Development & Technical Discussion
If you want to use P2PK, then at least use compressed key. For example:Code:04 6…
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n/a | vjudeu | August 02, 2023, 10:54:20 PM |
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Can full nodes verify blocks/transactions without storing the whole chain? Development & Technical Discussion
QuoteBut now, Ordinals have complicated things quite a bit.Not that much, becaus…
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n/a | vjudeu | August 01, 2023, 09:46:37 AM |
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Superscaling Transaction Capacity with a Parallel Hashchain Development & Technical Discussion
QuoteIf that's true, then why don't people just propose to increase block size?B…
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n/a | vjudeu | August 01, 2023, 09:41:28 AM |
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Superscaling Transaction Capacity with a Parallel Hashchain Development & Technical Discussion
Is it similar to BIP-300 and BIP-301?
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n/a | vjudeu | July 31, 2023, 11:14:46 PM |
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Ogólne rozmowy na temat kampanii sygnatur Polski
Quotechyba wszyscy możemy pomóc w wyszukiwaniu 10 wartościowych postówMiędzy inn…
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n/a | vjudeu | July 21, 2023, 05:44:26 PM |
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Ogólne rozmowy na temat kampanii sygnatur Polski
Quoteświetny watek o merit source, zachęcam wszystkich do kometowaniaMerity rozd…
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n/a | vjudeu | July 21, 2023, 04:22:23 PM |
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Request for the merit source for the Polish board Meta
QuoteI gave you and the others 14 merits each. Hope some one gets appointed.I ad…
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n/a | vjudeu | July 21, 2023, 04:09:23 PM |
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Segwit transaction with no witness stack Development & Technical Discussion
QuoteLooks like the locktime is at the end but I cannot for the life of me figur…
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n/a | vjudeu | July 21, 2023, 07:21:55 AM |
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Measuring the randomness of a seed phrase Development & Technical Discussion
QuoteIs it wrong to think that if we excluded that subset, we'd have better secu…
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n/a | vjudeu | July 20, 2023, 10:13:45 AM |
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Is OP_PUSHDATA* not allowed in Segwit outputs? Development & Technical Discussion
Each Segwit address simply has two pushes: the first one is Segwit version (curr…
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n/a | vjudeu | July 20, 2023, 07:41:31 AM |
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How many combinations will there be? Development & Technical Discussion
You can pick the first number in 525 ways. The second number in 524 ways. And so…
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n/a | vjudeu | July 17, 2023, 11:25:54 PM |
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Smaller elliptic curves y^2=x^3+7, based on secp256k1 Development & Technical Discussion
Quote2. Generate table of inverse values.Don't do that. If for each prime "p" yo…
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n/a | vjudeu | July 14, 2023, 02:35:26 PM |
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Proposal to Address Dormant Bitcoin:Recycling Lost Coins into the Mining Process Development & Technical Discussion
It breaks some protocols, for example Proof of Burn. You can burn a coin in your…
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n/a | vjudeu | July 14, 2023, 12:37:49 PM |
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Generating private keys on USB flash drive bootable Linux Development & Technical Discussion
Quoteuse deterministic walletTrue, I would add more: you can generate some maste…
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n/a | vjudeu | July 13, 2023, 02:42:14 PM |
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Public Key Division - Number Theore Development & Technical Discussion
QuoteWhy do you divide by 2 though?You can multiply or divide by any number, it…
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n/a | vjudeu | July 08, 2023, 08:15:32 AM |
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czy używacie czegoś do obliczeń? Polski
Quotemam jakoś "zalajkować" ten post, zeby wam pomóc?Nie ma znaczenia. Przez doś…
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n/a | vjudeu | July 08, 2023, 12:15:43 AM |
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czy używacie czegoś do obliczeń? Polski
dodam też, że zawodowo programuję i z pythonem nie mam żadnych problemów (i w og…
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n/a | vjudeu | July 07, 2023, 12:44:09 AM |
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Istnieje 2^256 kluczy prywatnych: jak duża jest ta liczba? Polski
Spędziłem kilka godzin na tej stronie generując tysiące kluczy prywatnych, oczyw…
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n/a | vjudeu | July 06, 2023, 11:32:05 PM |
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Recurring payments in Bitcoin wallets using timelocked transactions. Development & Technical Discussion
The maximum nLockTime of 4,294,967,295 (0xFFFFFFFF) is 06:28:15 on February 7th,…
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n/a | vjudeu | July 06, 2023, 09:47:33 AM |
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Genesis block raw dump? Development & Technical Discussion
QuoteDo I need to apply something like the public-key private-key encryption bef…
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n/a | vjudeu | July 05, 2023, 11:05:09 AM |
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Do you think BIP 106 would have solved the Mempool congestion due to BRC20? Development & Technical Discussion
Quote4% of total transactionsYou don't know "the" total transactions. You know "…
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n/a | vjudeu | July 05, 2023, 10:48:57 AM |
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Do you think BIP 106 would have solved the Mempool congestion due to BRC20? Development & Technical Discussion
Quotewithout spam being an issueSpam will always be an issue. No matter what lim…
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n/a | vjudeu | July 05, 2023, 12:29:22 AM |
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Recurring payments in Bitcoin wallets using timelocked transactions. Development & Technical Discussion
QuoteHow will changes in fees be accounted for if it is done automatically?I gue…
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n/a | vjudeu | July 04, 2023, 10:22:29 AM |
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Is this pictogram of Bitcoin transaction structure correct? Development & Technical Discussion
QuoteOnly its position inside the serialized transaction is before the locktime.…
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n/a | vjudeu | June 29, 2023, 02:32:41 AM |
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ripemd160 - collisions Development & Technical Discussion
You can just watch 3KyiQEGqqdb4nqfhUzGKN6KPhXmQsLNpay address from this puzzle.…
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n/a | vjudeu | June 23, 2023, 01:13:19 PM |
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NFTs in the Bitcoin blockchain - Ordinal Theory Development & Technical Discussion
QuoteIf what you say could happen , bitcoin was broken since the startIt happene…
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n/a | vjudeu | June 23, 2023, 08:11:04 AM |
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NFTs in the Bitcoin blockchain - Ordinal Theory Development & Technical Discussion
Quotethink of it like every 1000 blocks gets the entire utxo set put into it.Pro…
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n/a | vjudeu | June 21, 2023, 11:34:23 PM |
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What is the differences between Hash and Secp256k1? Development & Technical Discussion
QuoteBy "initial hash", do you mean the pre-image of the final hash?For SHA-1, t…
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n/a | vjudeu | June 12, 2023, 04:28:30 PM |
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What is the differences between Hash and Secp256k1? Development & Technical Discussion
QuoteBut it's impossible to go backwardsWhy do you think it is impossible to go…
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n/a | vjudeu | June 12, 2023, 02:32:26 PM |
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Should we have a two, or even three, tier fee structure? Development & Technical Discussion
QuoteIf we were to introduce a third tier, a similar method would have to be fou…
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n/a | vjudeu | June 11, 2023, 03:56:46 PM |
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What is the differences between Hash and Secp256k1? Development & Technical Discussion
QuoteYou can restore an encrypted message by decrypting, but you cannot unhash a…
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n/a | vjudeu | June 11, 2023, 02:44:40 AM |
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Should we have a two, or even three, tier fee structure? Development & Technical Discussion
QuoteWe have already a two-tier fee structure. Segwit introduced it: we pay more…
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n/a | vjudeu | June 11, 2023, 01:41:48 AM |
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BRC-20 needs to be removed Development & Technical Discussion
Quote"Merged mining" is significantly undermined by the central game theory argu…
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n/a | vjudeu | June 09, 2023, 12:22:07 PM |
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Bitcoin puzzle transaction ~32 BTC prize to who solves it Bitcoin Discussion
QuoteI wonder, how many halving do I need to reduce a 125 bit key down to 40 bit…
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n/a | vjudeu | June 03, 2023, 03:02:33 AM |
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Bitcoin puzzle transaction ~32 BTC prize to who solves it Bitcoin Discussion
QuoteNow instead of subtracting a smaller key, we'd subtract it from a bigger ke…
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n/a | vjudeu | June 02, 2023, 10:12:35 AM |
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Bitcoin puzzle transaction ~32 BTC prize to who solves it Bitcoin Discussion
QuoteOk let me explain, imagine #125 as number 750, if we subtract 500 (2^124, h…
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n/a | vjudeu | May 30, 2023, 11:09:37 AM |
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Bitcoin puzzle transaction ~32 BTC prize to who solves it Bitcoin Discussion
QuoteIntroducing N/4, or 25% of the whole key range, this one and the N/2 are re…
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n/a | vjudeu | May 29, 2023, 11:45:23 PM |
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Ark: An Alternative Privacy-preserving Second Layer Solution Development & Technical Discussion
QuoteEvery second, the watchtower will attempt to decrypt the cipher using the c…
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n/a | vjudeu | May 28, 2023, 02:04:47 AM |
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On Ordinals: Where do you stand? Bitcoin Discussion
Quotebut there's nothing stopping somebody from making changes to bitcoin core a…
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n/a | vjudeu | May 27, 2023, 04:42:34 AM |
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Bitcoin block halving a criteria for Bitcoin survival Development & Technical Discussion
Quotewas satoshi reason for halving to increase the public knowledge on Bitcoin…
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n/a | vjudeu | May 26, 2023, 03:01:15 AM |
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Should we have a two, or even three, tier fee structure? Development & Technical Discussion
The only solution to this problem is to make broadcasting of a transaction "non…
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n/a | vjudeu | May 24, 2023, 08:01:45 AM |
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Lightning Labs just made "Taproot Assets" v0.2 a BRC20 alternative. Development & Technical Discussion
Quote2) TA transactions can transfer multiple kinds of assets or tokens at a tim…
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n/a | vjudeu | May 24, 2023, 03:10:55 AM |
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Solidity scripts in Bitcoin transactions using Inscriptions Development & Technical Discussion
QuoteIf there is a better solution, then people will use it.The word "better" is…
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n/a | vjudeu | May 19, 2023, 05:39:14 AM |
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A question about miners choosing fork. Development & Technical Discussion
QuoteFirst of all, the current block height is over 790,000 so you'd need a LOT…
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n/a | vjudeu | May 19, 2023, 04:59:40 AM |
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"Trustless Computer" on Bitcoin? Information/opinions? Development & Technical Discussion
QuoteWouldn't that be at least partially true? Your example of "dapps running on…
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n/a | vjudeu | May 18, 2023, 09:57:07 AM |
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Adding optional Lattice signatures and PoW per tx to Bitcoin for future proofing Development & Technical Discussion
QuoteBesides, this will require a complete rewrite of the bitcoin protocol, whic…
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n/a | vjudeu | May 16, 2023, 11:20:09 AM |
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Solidity scripts in Bitcoin transactions using Inscriptions Development & Technical Discussion
QuoteI don't know if it, or something similar, is a good idea or not, but if it…
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n/a | vjudeu | May 16, 2023, 03:00:03 AM |
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Can Inscriptions Be Restricted Without a Hard Fork? Development & Technical Discussion
Quoteis it possible to ban them or otherwise restrict them without a hard fork?O…
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n/a | vjudeu | May 15, 2023, 01:54:51 AM |
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Taproot burn address generation Bitcoin Discussion
QuoteJust wondering if there're taproot burn addresses? (addresses that no one h…
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n/a | vjudeu | May 13, 2023, 02:38:31 AM |
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Ordinals NFT na sieci Bitcoina Polski
Quotemyślisz, ale nie wiesz jeszcze za bardzo jak?Historycznie się z tego wygrze…
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n/a | vjudeu | May 13, 2023, 01:24:19 AM |
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BRC-20 needs to be removed Development & Technical Discussion
QuoteFor example, always having 25% of the block reserved for transactions older…
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n/a | vjudeu | May 12, 2023, 02:11:15 AM |
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How to extract r, s, m, x, k, from a transaction or a message? Archival
Quotewhy does it matter which format we are using?Because for different address…
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n/a | vjudeu | May 07, 2023, 07:07:01 AM |
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How to extract r, s, m, x, k, from a transaction or a message? Archival
1. (r,s) pair is in the signature of your transaction.2. "k" is "signature priva…
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n/a | vjudeu | May 06, 2023, 02:33:33 PM |
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Ordinals NFT na sieci Bitcoina Polski
Z tego, co rozumiem, to chodzi o BRC20. Póki co widać, że wybuchła nagła moda na…
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n/a | vjudeu | May 06, 2023, 12:59:24 PM |
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Ordinals NFT na sieci Bitcoina Polski
bitcoinowe inskrypcje, które jak już wspomniałem kojarzą się mocno z niewymienny…
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n/a | vjudeu | May 01, 2023, 05:07:42 AM |
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Ordinals NFT na sieci Bitcoina Polski
Quotefajna dyskusja, tylko tak wlasciwie to jak zdobyc taka wiedzeNależy być cie…
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n/a | vjudeu | April 22, 2023, 12:33:44 AM |
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Why was Ordinal NFTs created? Development & Technical Discussion
Quoteyou would once commit a hash and a pointer to the sidechain location to the…
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n/a | vjudeu | April 16, 2023, 03:03:46 AM |
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The Lightning Network FAQ Development & Technical Discussion
Quotewhy people not try to propose those new features to bitcoin directly?Simple…
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n/a | vjudeu | April 16, 2023, 02:29:02 AM |
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Ordinals NFT na sieci Bitcoina Polski
QuoteW sumie to rzuca bardzo ciekawe, nowe światło na bitcoina.Skoro to są nowe…
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n/a | vjudeu | April 15, 2023, 03:14:30 PM |
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Ordinals NFT na sieci Bitcoina Polski
QuoteTo czy mówimy tu w ogóle o NFT skoro NFT to prawo własności spisane na bloc…
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n/a | vjudeu | April 14, 2023, 04:04:56 AM |
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Ordinals NFT na sieci Bitcoina Polski
QuoteJak jest różnica na którym chainie posiadamy NFT? To już w ogóle zadaj pyta…
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n/a | vjudeu | April 14, 2023, 02:22:27 AM |
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[Proposal] Trustless Time-Locked Encryption Development & Technical Discussion
Quotewell isn't there some way to make a transaction that the public key is only…
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n/a | vjudeu | March 27, 2023, 09:04:16 AM |
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How to Start Blockchain Development? Development & Technical Discussion
QuoteAnd maybe, you could use ChatGPT for that purpose, but I don't really know,…
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n/a | vjudeu | March 19, 2023, 09:02:03 AM |
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REWARD offered for hash collisions for SHA1, SHA256, RIPEMD160 and other Development & Technical Discussion
QuoteIsn't using ASICs much fasterNo, because ASICs can only compute hashes in a…
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n/a | vjudeu | March 18, 2023, 10:23:27 AM |
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REWARD offered for hash collisions for SHA1, SHA256, RIPEMD160 and other Development & Technical Discussion
QuoteAnother example is trying to use less bits in a hash function. If you have…
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n/a | vjudeu | March 17, 2023, 04:48:27 PM |
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Had enough of ordinals? Development & Technical Discussion
QuoteIs it possible to detect which nodes have applied this patchYes, even some…
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n/a | vjudeu | March 16, 2023, 01:12:43 PM |
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On Ordinals: Where do you stand? Bitcoin Discussion
What about this filter? https://gist.github.com/luke-jr/4c022839584020444915c84b…
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n/a | vjudeu | March 15, 2023, 03:14:32 PM |
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REWARD offered for hash collisions for SHA1, SHA256, RIPEMD160 and other Development & Technical Discussion
QuoteIs there any tool that I could use offline to experiment on BTC's SHA-256 a…
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n/a | vjudeu | March 06, 2023, 08:46:53 AM |
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What would happen? Development & Technical Discussion
QuoteOk so when a block is mined Bitcoin cannot be moved until 100 confirmations…
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n/a | vjudeu | March 03, 2023, 10:03:05 AM |
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What would happen? Development & Technical Discussion
QuoteWhat does coinbase maturity mean?It means that if some miner will get some…
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n/a | vjudeu | March 03, 2023, 09:15:25 AM |
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NFTs in the Bitcoin blockchain - Ordinal Theory Development & Technical Discussion
QuoteAlthough in this form it would require a hard forkNot really, because the o…
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n/a | vjudeu | March 02, 2023, 06:51:48 AM |
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Drivechain critiques by gmaxwell revisited, maybe you changed your mind? Development & Technical Discussion
QuoteIf you have detailed the general concept in a whitepaper or on a website (a…
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n/a | vjudeu | February 28, 2023, 09:55:47 AM |
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Why confidential TXs are not implemented in Bitcoin? Development & Technical Discussion
Quotebut what is discussed in the paper there are other Zero Knowledge solutions…
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n/a | vjudeu | February 24, 2023, 06:27:01 AM |
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NFTs in the Bitcoin blockchain - Ordinal Theory Development & Technical Discussion
Currently, it is possible to spam the blockchain by using "OP_FALSE OP_IF OP_EN…
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n/a | vjudeu | February 17, 2023, 02:48:27 PM |
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Drivechain critiques by gmaxwell revisited, maybe you changed your mind? Development & Technical Discussion
Quote"how must the last transaction on the mainchain look like" to be able to pe…
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n/a | vjudeu | February 17, 2023, 12:52:23 PM |
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Drivechain critiques by gmaxwell revisited, maybe you changed your mind? Development & Technical Discussion
QuoteAny time you accept a sidechain transfer, you would have to check if its or…
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n/a | vjudeu | February 14, 2023, 01:31:50 AM |
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Drivechain critiques by gmaxwell revisited, maybe you changed your mind? Development & Technical Discussion
QuoteHow does your last transaction on the main chain look like, before moving t…
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n/a | vjudeu | February 13, 2023, 09:56:52 AM |
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Is there any useful place where OP_CODESEPARATOR is used? Development & Technical Discussion
I found some clue, why OP_CODESEPARATOR is still in Taproot: https://lists.linux…
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n/a | vjudeu | February 10, 2023, 11:06:37 AM |
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Drivechain critiques by gmaxwell revisited, maybe you changed your mind? Development & Technical Discussion
QuoteBump.My opinion didn't change since last time I talked about it. The commun…
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n/a | vjudeu | February 09, 2023, 12:48:59 AM |
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NFTs in the Bitcoin blockchain - Ordinal Theory Development & Technical Discussion
Quote(witness 80byte limit) (as the taproot promise seemed to be promoted as red…
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n/a | vjudeu | February 06, 2023, 03:43:21 PM |
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Why difference in 6 blocks is enough to think the transaction is secure? Development & Technical Discussion
QuoteYes, I know this, but I need mathematical proofThen open the whitepaper, an…
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n/a | vjudeu | February 01, 2023, 09:51:09 AM |
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NFTs in the Bitcoin blockchain - Ordinal Theory Development & Technical Discussion
QuoteBlockchain bloat, since the non-transactional data payload is now only limi…
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n/a | vjudeu | February 01, 2023, 09:43:07 AM |
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ECDSA points with x-values between n and p Development & Technical Discussion
This point seems to be valid, and on secp256k1, as far as I know:Code:04 FFFFFFF…
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n/a | vjudeu | January 22, 2023, 05:29:19 PM |
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"Surprisingly, Tail Emission Is Not Inflationary" -- A post by Peter Todd Economics
Quotethe ledger maintained by the sidechain, committed by workAnd how the mainch…
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n/a | vjudeu | July 21, 2022, 04:19:22 PM |
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"Surprisingly, Tail Emission Is Not Inflationary" -- A post by Peter Todd Economics
QuoteAnd scaling is not about compression, you achieve throughput improvements b…
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n/a | vjudeu | July 21, 2022, 02:36:48 PM |
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"Surprisingly, Tail Emission Is Not Inflationary" -- A post by Peter Todd Economics
QuoteYou want more coins? No problem, just create a new Merge-Mined altcoin, and…
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n/a | vjudeu | July 11, 2022, 05:37:00 AM |
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"Surprisingly, Tail Emission Is Not Inflationary" -- A post by Peter Todd Economics
And again, Paul Sztorc was right. But I didn't expect that any Bitcoin users wil…
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n/a | vjudeu | July 10, 2022, 11:15:15 PM |
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"Surprisingly, Tail Emission Is Not Inflationary" -- A post by Peter Todd Economics
QuoteAnd because it is something that can be solved by changing fee policy, no f…
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n/a | vjudeu | July 10, 2022, 05:38:47 AM |
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Txn madness - move and sigscript - Development & Technical Discussion
QuoteDo i just sign it with B? it being internal?You have two transactions: A->B…
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n/a | vjudeu | July 08, 2022, 07:28:09 AM |
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Polish Hyde Park Polski
Quotejuz ide studiować co to za pomysł, jak, czy realne - fingers crossedNie spo…
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n/a | vjudeu | July 01, 2022, 04:00:07 AM |
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Mechanical hashing Development & Technical Discussion
Quote+ mod 2^32It is simpler than you think. If you can implement addition, gett…
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n/a | vjudeu | June 30, 2022, 01:10:54 AM |
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testnet bitcoins? Development & Technical Discussion
QuoteYou don't even need actual coins to test this, in fact you should not even…
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n/a | vjudeu | June 29, 2022, 07:55:23 AM |
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