Jeremy Abbott (born June 5, 1985) is a former American figure skater. He is the 2008 Grand Prix Final champion, a two-time (2007, 2011) Four Continents bronze medalist, and a four-time (2009, 2010, 20
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04b21b03894ce9fa965c10edc54628b13b761d697c5a1a9548c831140bb9da5b. Chain 2 (Bitcoin): anchored in block 953867 (2026-06-16T01:09:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/059d1c45-12ab-4f87-998f-91722375161a.json and https://artists.proofprofile.net/proofs/artist/059d1c45-12ab-4f87-998f-91722375161a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).