I know lots of people are crypto-reactionaries... But there are like dozens of these projects in the (primarily open source) crypto space. The basic idea seems to be that a crypto-archive uses a blockchain for hosting and a cryptocurrency to fund it. I don't know how successful these projects have been. Here are a few quick examples from a search:

• https://ffdweb.org/projects/internet-archive
• https://arweave.medium.com/arweave-the-internet-archive-building-a-verifiable-record-of-history-9787ba018020
• https://forum.cardano.org/t/could-we-onchain-the-internet-archive-in-the-future/140863