First of all, I'm sure that all money being distributed which is related to the protests right now is probably being exchanged cash-in-hand. I have pretty severe doubts that the protesters are going to be use Chinese-controlled methods of digital payment in order to spread out their money to afford gas masks and the like. Cash-in-hand payments are obviously a pretty big logistical issue and the use of cryptocurrency and tumblers would help enable them to not only distribute their resources more effectively but also keep it anonymous at the same time.
This could work in the long-term, but in the short-term I don't think reality supports this idea well.
Most people will be using their phones as wallets, or at the least they will use phones to send transactions and keep their wallets on paper or dedicated hardware wallets (I expect the majority would use a complete phone wallet)
Both phone OS's and the lite-wallets that run on phones are designed in a pretty anti-privacy way. That would make it easier for the Chinese/HK govs to target HK protestors. In future, more people will use more open phone platforms (like the Librem 5 phone or the Pine Phone) for which security and privacy are under user control (and even then, people really must be quite professional in their computer science knowledge to maintain secuirty/privacy). Until that time (which is realistically months/years away), cash is better.
Secondly, I have no doubts at all that HK protesters could crowdfund a large quantity of money if the protest leaders simply organised an open Bitcoin wallet in which to pool resources and distribute to protesters who need it the most, especially for things such as legal and medical fees. Many in the cryptocurrency community are sympathetic to their aims - after all, freedom is a tenet that many in our community hold highly - and I'm sure many which happily chip in some bits to help support their cause.
this I agree with
Thirdly, I am sure that Bitcoin would be an infinitely more secure method of keeping their resources safe than whatever they are using right now. Protest leaders could band together and form multi-signature addresses for keeping resources secure, while only requiring a majority of the original leaders to sign off rather than all in order to prevent arrests from locking the resources away. This would build accountability and security into their cause.
and this
Maybe a good idea would be if the organisers provide multiple different addresses, with different combinations of parties that can sign. That way those organisers can distribute trust amongst each other in a more shallow formation, making it even harder to detain certain people strategically to cut money off from the people on the ground. And anyone donating can also use that system to avoid giving money to any organiser that seems suspicious or just doesn't behave according to the donators own standards.
For instance, I myself would not fund organisers who are:
- encouraging pro-active violence
- just marching or holding up signs
but I would fund organisers who are:
- doing a more creative street protest that is impossible to forget (that could go viral)
- providing unlicensed, high quality alternatives to government services
- helping protestors (or anyone else) to avoid government employees behaving badly towards them
- succeeding in convincing government employees to switch to their side, publicly