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 0xd32c81f9dc8b9fc3d0bb5253a7fd108085c9db3dd1c5a8ba70b9e88decf8ae9b. 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/28058109-5834-4027-905e-6f8c74f0792f.json and https://artists.proofprofile.net/proofs/artist/28058109-5834-4027-905e-6f8c74f0792f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Drive (feat. Ayo Beatz) [VIP Clean Bandit Mix]
{"copyright_id":"0x83c400c0bef19221c87e1957ab8884244435e28b200967cf0888788437bb3f1c","isrc":"GBAHS2101498","name":"Drive (feat. Ayo Beatz) [VIP Clean Bandit Mix]","registered_at":"2026-06-20T09:55:41Z","spotify_id":"6f1UCY8uuMmzso3KmpCapJ","type":"track"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83c400c0bef19221c87e1957ab8884244435e28b200967cf0888788437bb3f1c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6f1UCY8uuMmzso3KmpCapJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6f1UCY8uuMmzso3KmpCapJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed971e3bd60cb6ec03170779f4c9172067756e9963d0385425c29a207625325. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/78eRc7pu55jjkBIoFHNELy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78eRc7pu55jjkBIoFHNELy.
Tell Me (feat. Clean Bandit, Wes Nelson, Stefflon Don & Unknown T)
{"copyright_id":"0xe38550eef691d3cfb698efd9b2e7a89c9941e1241ff6d7f833574cdabc0497e1","isrc":"ZZOPM2106711","name":"Tell Me (feat. Clean Bandit, Wes Nelson, Stefflon Don & Unknown T)","registered_at":"2026-06-09T07:18:20Z","spotify_id":"2Ozl64tN9EPrmy7DK2aI8p","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe38550eef691d3cfb698efd9b2e7a89c9941e1241ff6d7f833574cdabc0497e1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Ozl64tN9EPrmy7DK2aI8p.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ozl64tN9EPrmy7DK2aI8p.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d24b6e0ff83298d2486f083486a58a61fc4888f8735e2a103ac97794f242df3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/73EW5cDBhcYCK3CiGg47Jf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73EW5cDBhcYCK3CiGg47Jf.
{"copyright_id":"0xed38c5cd9fb29f4b26ece2f8710bf6f721d0f8bd37c45fa15a084fdfa95f3625","isrc":"GBAHS2100750","name":"Drive (feat. Wes Nelson) - Jonasu Remix","registered_at":"2026-06-07T14:43:37Z","spotify_id":"4BMifvETojmAwY6RLnVE9q","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed38c5cd9fb29f4b26ece2f8710bf6f721d0f8bd37c45fa15a084fdfa95f3625. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4BMifvETojmAwY6RLnVE9q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BMifvETojmAwY6RLnVE9q.
Drive (feat. Wes Nelson) - MistaJam Remix
Drive (feat. Wes Nelson) [MistaJam Remix]
{"copyright_id":"0x5d333cb404746080c444defdaf2582c1a8f6f07b9057aa955d81591a90df13d9","isrc":"GBAHS2100749","name":"Drive (feat. Wes Nelson) - MistaJam Remix","registered_at":"2026-06-07T13:04:33Z","spotify_id":"2rQnCl8C8djpG0CMJVLdL2","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d333cb404746080c444defdaf2582c1a8f6f07b9057aa955d81591a90df13d9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2rQnCl8C8djpG0CMJVLdL2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rQnCl8C8djpG0CMJVLdL2.
Drive (feat. Wes Nelson) - Toby Romeo Remix
Drive (feat. Wes Nelson) [Toby Romeo Remix]
{"copyright_id":"0xec7f89f816ed76f18e04ca4be473dcbd9a3994b63c25182ac0f361a99cdd4287","isrc":"GBAHS2101140","name":"Drive (feat. Wes Nelson) - Toby Romeo Remix","registered_at":"2026-06-09T17:18:38Z","spotify_id":"2YoQEgmhovTFC0BX6nRunV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec7f89f816ed76f18e04ca4be473dcbd9a3994b63c25182ac0f361a99cdd4287. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2YoQEgmhovTFC0BX6nRunV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YoQEgmhovTFC0BX6nRunV.
{"copyright_id":"0xc54249708463f3352f1ac4c442accaf6ec584bcea89d0fd35f0e386f3f64a78f","isrc":"GBAHS2100751","name":"Drive (feat. Wes Nelson) - Acoustic","registered_at":"2026-06-19T14:59:16Z","spotify_id":"4nbJh5fj04MJwBcvEP0LQW","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc54249708463f3352f1ac4c442accaf6ec584bcea89d0fd35f0e386f3f64a78f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4nbJh5fj04MJwBcvEP0LQW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nbJh5fj04MJwBcvEP0LQW.
Drive (feat. Wes Nelson & Topic) - Charlie Hedges & Eddie Craig Remix
Drive (feat. Wes Nelson & Topic) [Charlie Hedges & Eddie Craig Remix]
{"copyright_id":"0x1f109c0d06fe409bc9014051a156e73c9e9c1f3167d852f3d9a4402cf44d59d0","isrc":"GBAHS2101139","name":"Drive (feat. Wes Nelson & Topic) - Charlie Hedges & Eddie Craig Remix","registered_at":"2026-06-22T06:12:13Z","spotify_id":"4RZt6odscV8fTVDh8vHIMM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f109c0d06fe409bc9014051a156e73c9e9c1f3167d852f3d9a4402cf44d59d0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4RZt6odscV8fTVDh8vHIMM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RZt6odscV8fTVDh8vHIMM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed971e3bd60cb6ec03170779f4c9172067756e9963d0385425c29a207625325. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/103E7TtRGPaY94YiphHoYY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/103E7TtRGPaY94YiphHoYY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed971e3bd60cb6ec03170779f4c9172067756e9963d0385425c29a207625325. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3V00LQE7uO8WUmWc8upJU9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3V00LQE7uO8WUmWc8upJU9.
Drive (feat. Chip, Russ Millions, French The Kid, Wes Nelson & Topic) - GXL Remix
Drive (feat. Chip, Russ Millions, French The Kid, Wes Nelson & Topic) [GXL Remix]
{"copyright_id":"0x868e30973241bea0b78095a076ddf6881e4bf6570f424918224d5ab7246de1dc","isrc":"GBAHS2101500","name":"Drive (feat. Chip, Russ Millions, French The Kid, Wes Nelson & Topic) - GXL Remix","registered_at":"2026-06-25T09:49:58Z","spotify_id":"1kRs60X4OWFBpXKtMFTOLR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x868e30973241bea0b78095a076ddf6881e4bf6570f424918224d5ab7246de1dc. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1kRs60X4OWFBpXKtMFTOLR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kRs60X4OWFBpXKtMFTOLR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed971e3bd60cb6ec03170779f4c9172067756e9963d0385425c29a207625325. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2vwbDB8B8XVisDB2VLK3Fe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vwbDB8B8XVisDB2VLK3Fe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed971e3bd60cb6ec03170779f4c9172067756e9963d0385425c29a207625325. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7sWZ1XjZiUbRyTCxRypjRM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sWZ1XjZiUbRyTCxRypjRM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed971e3bd60cb6ec03170779f4c9172067756e9963d0385425c29a207625325. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7HnRqJRkvyQ7VxxagZR2PS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HnRqJRkvyQ7VxxagZR2PS.
Drive (feat. Chip, Russ Millions, French The Kid, Wes Nelson & Topic)
{"copyright_id":"0xa8aecf2e45f1614177adba67063b20b563458f6804daf34c8a4d1640580ab7f9","isrc":"GBAHS2101280","name":"Drive (feat. Chip, Russ Millions, French The Kid, Wes Nelson & Topic)","registered_at":"2026-06-05T09:21:20Z","spotify_id":"2mt0JJBCubZgk2MtIyt9dV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8aecf2e45f1614177adba67063b20b563458f6804daf34c8a4d1640580ab7f9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2mt0JJBCubZgk2MtIyt9dV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mt0JJBCubZgk2MtIyt9dV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed971e3bd60cb6ec03170779f4c9172067756e9963d0385425c29a207625325. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5FR3J2E9pACRM593Y1O7Bh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FR3J2E9pACRM593Y1O7Bh.
Drive (feat. Wes Nelson) - Topic VIP Remix
Drive (feat. Wes Nelson) [Topic VIP Remix]
{"copyright_id":"0x3e704f9285feab9dd0f808758e4984dc0bb77c97abf36dc3aed0492851a973a3","isrc":"GBAHS2100860","name":"Drive (feat. Wes Nelson) - Topic VIP Remix","registered_at":"2026-06-04T11:40:28Z","spotify_id":"7BkNs7DRxzsa09I3tzk2XO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e704f9285feab9dd0f808758e4984dc0bb77c97abf36dc3aed0492851a973a3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7BkNs7DRxzsa09I3tzk2XO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BkNs7DRxzsa09I3tzk2XO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed971e3bd60cb6ec03170779f4c9172067756e9963d0385425c29a207625325. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/65Vtl0JfRIJIpYtkGH3XDI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65Vtl0JfRIJIpYtkGH3XDI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed971e3bd60cb6ec03170779f4c9172067756e9963d0385425c29a207625325. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6eCmK3GQyFuTNWCJHsaF9d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6eCmK3GQyFuTNWCJHsaF9d.