Marc CerroneDaryl Easlea, "Supernature Boy", Record Collector, #502, February 2020, pp.60-63 (; born 24 May 1952) is a French disco drummer, composer, record producer and creator of concerts. Cerrone
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 0x0e4f1b26dad38351fef35c4b4482d0c6bbcaf50d2c74437452ef55015031b3e0. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1788c33b-5a9c-4f1a-8bbd-41918fb4a951.json and https://artists.proofprofile.net/proofs/artist/1788c33b-5a9c-4f1a-8bbd-41918fb4a951.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Missing You / Something About Your Love (Remixes)
Missing You - David Jackson Remix - Edit
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 0x0f3091ef91ebffd7b20539a4ca6615550b705542457ba6c17a35b46b7bfc2407. 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/GBUM72205553.
Something About Your Love - Cerrone Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc49c0bb2a68fe291710b4ffeb0e0a880de1f4a0b7316f5f74c29411191b93325. 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/GBUM72205555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ae9f039966a66fd100689fd88d239d5308f1b5637b8ab1bf01839b0bff584d8. 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/GBUM72203772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e929f3c68ff4b709c56bb96bb50bd7f7c9c978835a663eed43e75dd8c64e735. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QM37X2400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x550568ef48804ac527f8b4583142928a89a2bb641590129e34d3d7a52a8423eb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QM37X2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77894f8fac091f7a8cf711c5d8b6219591483bff79691c0f49ac8622d7f60ec0. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/IT3GN2100025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20f314fd6404d57862bf99b9a3d5e05c28cfecc38f8eb68f7ee35d26a8495bf7. 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/FR0D02200256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47153c6f39ac5b0dfdcb2f62b92340d7a04b2befbffb5a71ff926c932a330528. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FR0D02200242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8ece44580155b3268c3f72fcac593ee81820ca685b412430ddfacb04a9f0c97. 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/FR0D02200243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4b5d75a5b7c9b91fd8a0448ccd58d252685b1557d6197606e5c7c00528ac699. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FR0D02200244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32e0ee5cce73a17a4b40988775252f445cdc57fe98dc2a8f0112dc5dedc9e233. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FR0D02200245.
Cerrone's Paradise - Joey Negro Soulful Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae780fbda63721409505464d3f0f74a126b47953c656614cf0631eb0acb81349. 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/FR0D02200246.
Love in C Minor - Dimitri From Paris Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9672a4aae50ea20be4e16a11adb6a10a6bb4b6741c68f95e34c7cb7f8ecb4b9d. 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/FR0D02200247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae5ed608e65ac128fba32f015174beffcfeba1c0ae0492c1d675cc8a8abf18e7. 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/FR0D02200248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12d615d4d1daef36fa70b29b47e532401277177a82393c46f3c9c0bf0f6e706a. 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/FR0D02200249.