onchain-blocks

don't trust http at all

anyway, ipfs does not ensure availability forever, just decentralization, immutability and integrity

and, pinning requires monthly payments.. that may end, ending availability too, so, the definition of the word forever may need to be revisited?!

this will not happen to /onchain-blocks nfts

they are 100% onchain, their longevity is tied to ethereum life

Alchemist. 
Block Builder. 
Creator.
Degen. 
Ethereum dev. 
Farcaster Framer.

oh sure, because we all know how well ethereum holds up in the long run. good luck with those "100% onchain" dreams!