For a long time, I thought of the blockchain as almost synonymous with cryptocurrencies, so as I saw stuff like “Odyssey” and “lbry” appearing and being “based on the blockchain”, my first thought was that it was another crypto scam. Then, I just got reminded of it and started looking more into it, and it just seemed like regular torrenting. For example, what’s the big innovation separating Odyssey from Peertube, which is also decentralized and also uses P2P? And what part of it does the blockchain really play, that couldn’t be done with regular P2P? More generally, and looking at the futur, does the blockchain offer new possibilities that the fediverse or pre-existing protocols don’t have?
Blockchains come in many forms, the ones you are thinking of are what are called Proof of Work chains, these uses a kind of cryptographic race to secure thier data and use a TON of waste energy as a result. Def not a fan either.
The growing popularity and interest in chains is around forms of Proof Of Stake, these use other internal protocol mechanisms to secure the network and work to run the cryptographic functions as efficiently as possible. Unsurprisingly the fastest blockchains are proof of stake and power wise are similar to traditional applications in utilization.
You don’t need any of these networks if you don’t want to use them, fundamentally, they arent even networks, they are cryptographic messaging systems. How the data is sent and processed is incidental, you could work out a bitcoin block on pen and paper if you wanted. This concept has extended to a cryptographic tool called Zero Knowledge Proofs, these will be part of next generation identity verification systems and is a fundamental of the W3C standard around DiD, the whole point is for disconnected attestation.
Maybe this is my “too old for this shit” moment, but this all just sounds like convoluted non-sense that’s never going to go anywhere. We still have SMS and ATMs that run XP.
surprisingly small hardware is needed to sign a message. though I do agree that we are still a bit early for workable end-user use cases. People really dont care what the database or app server is, they just want it to work and raw dogging some public node is just a bit much for people, i dont blame them.
more packaged solutions are under development, these will be more like a proper application with the differences of a chain being abstracted by the provider
things like sms, what if i told you SMS would be fine with this, so would smoke signals
I think the problem I have with it is the online enthusiasm for it is acting like it’s already going to change my life yet it’s been more than a decade and no one has shown tangible and understandable utility, just marketing bs and grifting.
But we’re still early lol
Yea I’ve been hearing that for a decade. Aside from missing out on bitcoin at $300, I’m still waiting. 🤷♂️