Irreversible Internet Archive | ((install))
For truly illegal content (CSAM, state secrets), the IIA includes a : a “poison block.” A supermajority of stewards can cryptographically blind a specific hash so that nodes stop serving it, while the chain remains intact. The content is not deleted—its retrieval is disabled globally by consensus. This is used only in extreme, legally defined cases.
Start today. Pick three URLs that matter to you. Hash them. Timestamp them on a public blockchain (Ethereum or Bitcoin via OpReturn). Pin the content to IPFS. Share the hashes publicly. That small act is the seed of an irreversible archive. irreversible internet archive
However, the concept of an irreversible archive is not without profound ethical hazards. The internet is not just a library; it is a living room where people conduct private lives. The greatest strength of an irreversible archive—its inability to forget—is also its greatest moral flaw. For truly illegal content (CSAM, state secrets), the