1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x6fc89f062eda59fd6861f62184cb1a52533c56a14d2c57e62c06710afe05c351. Chain 2 (Bitcoin): anchored in block 953889 (2026-06-16T04:57:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0dbc1b69-32d9-406e-bd94-76e8468209ae.json and https://artists.proofprofile.net/proofs/artist/0dbc1b69-32d9-406e-bd94-76e8468209ae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Runnin' Her Nails Down My Back Like Rain
Trust Is The Rope That Pulls You Through
I Say It's Mine, But Hell It Might Be Yours