mike805 · @mike805
26 followers · 989 posts · Server fosstodon.org

How to sign a bit: generate two random values. Compute the SHA256 of each, and publish the SHAs labeled 0 and 1. Now to sign a 0, publish the first random value. To sign a 1, publish the second. Verification is just confirming the random value hashes to the previously published hash.

Sounds impractical? You can build a whole practical digital signature system on that basis, and it's quantum-resistant.

#MerkleTree

Last updated 2 years ago

CryptoNewsBot · @cryptonewsbot
94 followers · 3521 posts · Server schleuss.online

Proof-of-Reserves Are at ‘Best Incomplete, at Worst Misleading and Deceptive’ Says Crypto Analyst Martin Hiesboeck - While many crypto exchanges have seemingly embraced the use of proof-of-reserves (... - news.bitcoin.com/proof-of-rese -chainassets

#cex #binance #interview #MerkleTree #blockchain #ftxcollapse #cryptoexchange #proofofreserves #off #martinhiesboeck #centralizedexchange

Last updated 3 years ago

CryptoNewsBot · @cryptonewsbot
33 followers · 2020 posts · Server schleuss.online
CryptoNewsBot · @cryptonewsbot
32 followers · 1729 posts · Server schleuss.online

Nine Leading Crypto Exchanges Commit to Proof of Reserve Amidst FTX’s Liquidity Crunch - Following the liquidity crunch of Sam Bankman-Fried’s FTX exchange that i... - dailycoin.com/nine-leading-cry

#ftx #zz_top #zz_index #zzznative #MerkleTree #zz_popular #marketnews #proofofreserves #zzzeditorspicks

Last updated 3 years ago