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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x195b64ab166bfa2b5b597dbb4db6326f1a613d6a48e36bd2c33005b626bee812. Chain 2 (Bitcoin): anchored in block 953610 (2026-06-14T07:58:09Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/13d64981-8eec-4f39-9c59-fd0ce0080de9.json and https://artists.proofprofile.net/proofs/artist/13d64981-8eec-4f39-9c59-fd0ce0080de9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Cenerentola (Cinderella) (Van Edelsteyn Mix)
Under The Ice - Italo Disco 2019 Van Edelsteyn Remix
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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4786ef677282f5f16b0a3471ab6e5a148f31768d7b44e89773a1b406199d5f36. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/DEA311905016.
Boys (Summertime Love) Van Edelsteyn Mix
Neverending Story (Henk Boss Hardstyle Remix)
Rhythm Is A Dancer (Timster & Ninth Remix)
Boys (Summertime Love) (Stee Wee Bee Remix)
Boys (Summertime Love) (DJ Blackstone Remix)
Boys (Summertime Love) (Mike Van Dee Remix)
Boys (Summertime Love) (Van Edelsteyn Remixes)
Don't Give Me Your Life (Jay Frog Remix)
On The Beach (Basstube Rockerz & Studi Remix)
You're My Love, You're My Life (Jason Parker X Bootmasters Remix Edit)
Only You (Bootmasters & Visioneight Remix)
Don't Give Me Your Life (Jason Parker X Alibee Remix Edit)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a2a5cc09bfe7c86f35663d121468ce3640425ff5790ec49a56096c0f2355782. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DEA312301033.
Get The Party Started (Timster & Ninth Remix)
Boys (Summertime Love)[Cloud Seven Remix]
Boys (Summertime Love) (Cloud Seven Remix Edit)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ba829019d9386ad2f1ce6cb4cca7492582b243b11a66cf7873a6dbb8de15ce5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/DEA312401660.
Boys (Summertime Love) (Cloud Seven Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71b7253dd74a87f43629bc6a99f8215cda025af922a97469d3812ea585e91ace. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/DEA312401661.
Whenever Wherever (G4bby ft. Bazz Boyz Remix)
Whenever Wherever (G4bby Ft. Bazz Boyz Remix Edit)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c99eef8785d99ee3cd88f26473d55d91ef0b5c1dd22ba88225769dbd8a8aeb. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/DEA312401662.