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 0xb8921927315a6c354c44625a95dbac7834ead03706a8b5d8d46ab0dded011397. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/885f667e-3adb-434e-837b-6ecb63bec018.json and https://artists.proofprofile.net/proofs/artist/885f667e-3adb-434e-837b-6ecb63bec018.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Built to Last - Rich Morel's Hot Sauce Mix
Built to Last - Leon El Ray - Royal Club Remix
Built to Last - Michael A.M - Demolition Mix
I'll Survive - Michael A.M. 4fathers Mix
I'll Survive - Michael A.M. System 101 Mix
Built To Last - Rich Morel's Hot Sauce Radio Edit
Built To Last - Rich Morel's Hot Sauce Remix
Built To Last - Leon El Ray's Royal Radio Edit
Built To Last - Leon El Ray's Royal Remix
Built to Last - Rich Morel's Hot Sauce Mix Radio Edit
Built to Last - Leon El Ray Royal Club Remix
Built to Last - Leon El Ray Royal Radio Remix
I'll Survive - Michael A.M System 101 Mix
All About Love - Acoustic String Version
All About Love - Hankat Deep Mix Radio Edit
All About Love - Raoul Reworks Mix Radio Edit
All About Love - Raoul ReWorks Mix Radio Edit
Every Time It Gets Real - Keyzer Roland Mix
Every Time It Gets Real - ACOUSTIC VERSION
All About Love - ACOUSTIC INSTRUMENTAL VERSION
Every time It Gets Real (The Ghost Version)
Every time It Gets Real - The Ghost Version
Obsession Lounge, Vol. 6 (Compiled by DJ Jondal)
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 0x8e928e28b5c353bf47046875ebee49df00368c7244a436c140e0193761824a30. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FR6F31230380.
Hotel Skt. Petri - Boxed Pleasures, Vol. 2
Hotel Skt Petri - Edition Beatitude Eternelle