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 0x943cd479f53edbb004f58ba87139718a9e8ca96e12d5438911c8d0dbbe6b3758. Chain 2 (Bitcoin): anchored in block 953857 (2026-06-15T23:34:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/03226991-70f2-4606-811a-60f0dd7769ba.json and https://artists.proofprofile.net/proofs/artist/03226991-70f2-4606-811a-60f0dd7769ba.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
I Don't Believe - Original Extended Remastered
I Don't Believe - Instrumental Mix Remastered
Believe Me - Instrumental Mix Remastered
Chapter 1 - The Arthur Miller Collection
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ce31f2e385a847012c7079bf6eeaff80fe052f2da427a7e3efb32a796c89747. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXN92287059.
Chapter 2 - The Arthur Miller Collection
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc84192ac2c6e137a2a56a07c4271764e0cb4d3675a48d2736157102704cc7da. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXN92287060.
Chapter 3 - The Arthur Miller Collection
Chapter 4 - The Arthur Miller Collection
Chapter 5 - The Arthur Miller Collection
Chapter 6 - The Arthur Miller Collection
Chapter 7 - The Arthur Miller Collection
Chapter 8 - The Arthur Miller Collection
Chapter 9 - The Arthur Miller Collection
Chapter 10 - The Arthur Miller Collection
Chapter 11 - The Arthur Miller Collection
Chapter 12 - The Arthur Miller Collection
Chapter 13 - The Arthur Miller Collection
Chapter 14 - The Arthur Miller Collection
Chapter 15 - The Arthur Miller Collection
Chapter 16 - The Arthur Miller Collection
Chapter 17 - The Arthur Miller Collection
Chapter 18 - The Arthur Miller Collection
Chapter 19 - The Arthur Miller Collection
Chapter 20 - The Arthur Miller Collection