Old Angel Midnight is a long narrative poem by American novelist and poet Jack Kerouac. It was culled from five notebooks spanning from 1956 to 1959, while Kerouac was fully absorbed by his studies of
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ba27470bb5a20168a20154963150a82abcdea4ecae3b5acdf89efbb505d7a1b. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b9ec4634-5f58-4cd9-b789-bc5b0b80b65f.json and https://artists.proofprofile.net/proofs/artist/b9ec4634-5f58-4cd9-b789-bc5b0b80b65f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
I hope that i don't fall in love with you