How Arweave’s Permaweb cheaply hosts sites and apps forever(techcrunch.com)
techcrunch.com
How Arweave’s Permaweb cheaply hosts sites and apps forever
https://techcrunch.com/2019/11/05/how-arweave-permaweb-works/
8 comments
This is less about trusting the company and more about trusting the viability of the blockchain should the company go away.
If the blockchain continues to exist and it is economically viable, then the content will remain.
What I don't understand is how users are economically incentivized to store old content when no one is paying for it any more. I haven't read the yellow paper yet, but I assume that new users end up paying for the costs of hosting the legacy content.
If the blockchain continues to exist and it is economically viable, then the content will remain.
What I don't understand is how users are economically incentivized to store old content when no one is paying for it any more. I haven't read the yellow paper yet, but I assume that new users end up paying for the costs of hosting the legacy content.
Hey dweller!
That isn't the mechanism. What happens instead is akin to an endowment for payment of storage. An outline is found here:
https://www.arweave.org/faqs.html#what-is-a-storage-endowmen...
And the paper has the full details:
https://www.arweave.org/files/arweave-yellowpaper.pdf
That isn't the mechanism. What happens instead is akin to an endowment for payment of storage. An outline is found here:
https://www.arweave.org/faqs.html#what-is-a-storage-endowmen...
And the paper has the full details:
https://www.arweave.org/files/arweave-yellowpaper.pdf
It doesn’t store content “forever”. The node operators vote on which files to keep, and if the majority of node owners vote to delete your file, then your file gets deleted.
Basically, it is not permanent in the sense that the bitcoin ledger is permanent. It is permanent as long as nobody cares to send a takedown request.
It’s hard for me to think of a case where this is preferable to AWS.
Basically, it is not permanent in the sense that the bitcoin ledger is permanent. It is permanent as long as nobody cares to send a takedown request.
It’s hard for me to think of a case where this is preferable to AWS.
A takedown request can't easily trigger the majority to delete something, similar to how a hard fork request can't easily trigger the removal of something from the Bitcoin ledger. A globally illicit content can be naturally chosen to be rejected by the majority, but there should be no single coordination point by design.
Somewhat less importantly, if the file is from a block deep enough in the chain (so that a reorg is not possible) and the majority decides to delete it, it only gets deleted by the majority - the minority still keeps it because it remains incentivized by the protocol.
Somewhat less importantly, if the file is from a block deep enough in the chain (so that a reorg is not possible) and the majority decides to delete it, it only gets deleted by the majority - the minority still keeps it because it remains incentivized by the protocol.
"uber for storage"
Paying for declining cost of future storage by interest on the principal is smart. I'm surprised no one did this before. It's a clever idea.
There's https://posthaven.com/
1 - https://thehustle.co/aairpass-american-airlines-250k-lifetim...
2 - https://www.cnbc.com/2017/08/24/technology-killing-off-corpo...