Need upload document in blockchain. | Bitcointalksearch.org

pissedoff

hero member

Activity: 616

Merit: 500

Quote from: Hannu on November 02, 2015, 01:42:06 PM

Quote from: Makezzila on October 29, 2015, 01:18:31 PM

I got small file- is 130 kilobites. It's translate of the book. I'm afraid lost him, or other people published it at other name.
And i want upload this book in blockchain.

How i Can do it?

Blockchain is public information! Shocked

Why you wanna put document to it? Shocked

Theres more better ways to sell book in online?

I does't look like the OP is planning on selling his book it looks like he wants to save his copy publicly.

Hannu

hero member

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RIP: S5, A faithful device long time

Quote from: Makezzila on October 29, 2015, 01:18:31 PM

I got small file- is 130 kilobites. It's translate of the book. I'm afraid lost him, or other people published it at other name.
And i want upload this book in blockchain.

How i Can do it?

Blockchain is public information! Shocked

Why you wanna put document to it? Shocked

Theres more better ways to sell book in online?

FeelsGoodMan

newbie

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Hi, I'm looking for a btproof developer or someone familiar with the code to do some contract work or join a small team.

Please send a PM for more info. I'm in the US.

worhiper_-_

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Quote from: cr1776 on October 29, 2015, 01:29:25 PM

Look here as an example, really bad idea and this explains why:
http://bitcoin.stackexchange.com/questions/39347/how-to-store-data-on-the-blockchain

You can publish proof of existence:
https://www.btproof.com

I think you mean bitproof.io?

There's also http://www.cryptograffiti.info/

CIYAM

legendary

Activity: 1890

Merit: 1078

Ian Knowles - CIYAM Lead Developer

There is really no need to upload the document itself (just store multiple copies all over the place) - if you want "proof" of "first publication" of the document then you just want to publish the hash of it.

Mind you anyone could modify the document and publish the hash of that so publish the hash before you publish the document itself (i.e. wait until several confirmations before actually publishing the document anywhere).

If you are hoping to use this as some sort of protection of copyright understand that this has never (AFAIA) been tested in any court yet (so I wouldn't be 100% confident that doing this will have protected you).

cr1776

legendary

Activity: 4060

Merit: 1303

Look here as an example, really bad idea and this explains why:
http://bitcoin.stackexchange.com/questions/39347/how-to-store-data-on-the-blockchain

You can publish proof of existence:
https://www.btproof.com

Makezzila

member

Activity: 77

Merit: 10

I got small file- is 130 kilobites. It's translate of the book. I'm afraid lost him, or other people published it at other name.
And i want upload this book in blockchain.

How i Can do it?

Topic: Need upload document in blockchain. (Read 897 times)