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 artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc2c1fe432326e090978e1a9f958cf25b243af73091f661191d6560ccc3ecaa3. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f3c24b90-56c1-4e5a-b65f-ec53dae99f19.json and https://artists.proofprofile.net/proofs/artist/f3c24b90-56c1-4e5a-b65f-ec53dae99f19.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Heartless & the Nobody (Kingdom Hearts Theme)
Don't Think Twice (Kingdom Hearts Theme)
The Heartless & the Nobody - Instrumental
Simple and Clean (Kingdom Hearts Theme) - Instrumental
Sanctuary (Kingdom Hearts Theme) - Instrumental
Don't Think Twice (Kingdom Hearts Theme) - Instrumental
Don't Think Twice 2.0 (Kingdom Hearts Theme)
Face My Fears 2.0 (Kingdom Hearts Theme)
Face My Fears (Kingdom Hearts Theme) - Instrumental
The Heartless & the Nobody (Kingdom Hearts Theme) - Instrumental
Don't Think Twice 2.0 (Kingdom Hearts Theme) - Instrumental
Face My Fears 2.0 (Kingdom Hearts Theme) - Instrumental