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 0x6aa1597027d8ff6a81660104f9b20ca719ec75d084743146e595ef637eb0cc4d. Chain 2 (Bitcoin): anchored in block 953812 (2026-06-15T17:06:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f69e1cb7-0d41-44cc-b85f-a0a18a1504aa.json and https://artists.proofprofile.net/proofs/artist/f69e1cb7-0d41-44cc-b85f-a0a18a1504aa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Be Alright - Feat. Skiggy Rapz & Wudstik
Sleep - Arts the Beatdoctor Remix Instrumental
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 0x2fe0b77c7f832ecb09fcd7fc336def7f677f431ab8e9a7eb27f4d246e11eae59. 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/NLF570700011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62ca3fb4ad0196d405abfa5be48e525f7293c213150a8150cbd43df28d186240. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/NLF570700013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d12eda4a48987ee80224a702a19e10010d06d9da2f00e4e797ae9dc2aa08a31. 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/NLF570600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee2da65a19ada82d81a4dd5ba0f0b3c4c4f8ed5b54045c036ff3b1f80de65402. 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/NLF570600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf3de038d1aabb12b9b1a63c524388d42a9e02a55edef261c006c0d9237e6cc6. 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/NLF570700019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f1161e0435f6831fd942cf2763e36b75c494ef04ba2b56b03e4569d99ab34a5. 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/NLF570700020.
Lost Track of Time; Unreleased 2002-2012
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93cefbc340450dbdeae676519dfd2030cd1cc2d17f4a002249ec01be7b1a7b3f. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/TCABS1341465.
Black Coffee (Arts the Beatdoctor Remix)
Moebius' travels (Sam a La Bamalot Remix)
Moebius Travels - Sam a la Bamalot Remix
Little Brother (Arts the Beatdoctor Remix) [feat. Ella]
Ghost in the Machine (Bastard Sugar Remix)
Little Brother - Arts The Beatdoctor Remix
Ghost in the Machine - Bastard Sugar Remix
Void (Inspired by ‘The Outlaw Ocean’ a book by Ian Urbina)
Void (Inspired by 'The Outlaw Ocean' a book by Ian Urbina)
Project Mooncircle 10th Anniversary Compilation
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87ae6887f21df8f937b08cf135c8d7e0b9f84b897a56fba0d97a624bd316af51. 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/DEQ121214759.
Words Unspoken - Arts The Beatdoctor Remix
The Best Underground Hip Hop from New York City and Beyond
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07bec829a1a4c5072d470b8ab2c2a5fe6bc1b031af009f3e222c81de5fa72a22. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/NLF570700007.