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 0xa724481c2c40adad5af6c6bc87f13ba29407b9a7a63c3cd6101792139bbf415d. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/703f37fc-d63a-4269-bb07-285c9c6d0bfa.json and https://artists.proofprofile.net/proofs/artist/703f37fc-d63a-4269-bb07-285c9c6d0bfa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0x86b20c69d5fb3b63f8610d378908e3f75fbb6b495da1486cac7b1aed459c400b. 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/6aU98gH8bF2InzKcVwgu82.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/6aU98gH8bF2InzKcVwgu82.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf930c1116f17e575b30724fec29a3043b277468557abc717155eea88b911b50e. 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/2mU3BT6oxW1TtBKRRNFDCm.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/2mU3BT6oxW1TtBKRRNFDCm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd2a8395ae1f732a5843c4122d62cc1b26ef8d2a03ca3599967aa5736fe3f087. 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/3nSOo0XbTzJb5VeOP8ZtJM.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/3nSOo0XbTzJb5VeOP8ZtJM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e1f81ffb77376f0f6bc107337aa7a83fc6c02e4657a524a9cf97773e67f0d10. 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/2mdejHvYqAVP4Ab4UHfR5i.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/2mdejHvYqAVP4Ab4UHfR5i.
{"copyright_id":"0x36dd7fa5968e6758f070223eb4ed88a2633fc6c057735a45525ae6d403a9afd6","isrc":"USCJE0610699","name":"I Know the Way of the Weak Heart","registered_at":"2026-06-27T15:43:27Z","spotify_id":"4vsScJmaFEvmQasVa8uUj0","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36dd7fa5968e6758f070223eb4ed88a2633fc6c057735a45525ae6d403a9afd6. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4vsScJmaFEvmQasVa8uUj0.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/4vsScJmaFEvmQasVa8uUj0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c42aa7075e0550817e9e55888cf3341b9676e3d03ee8ff82c80593506f0c0fa. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/40W1kFigpCCsKVU8GluIIC.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/40W1kFigpCCsKVU8GluIIC.
{"copyright_id":"0x7999585cd55caa96a2f73b0c3b5c6256447686342935a5cd4c9e14a0bf2dca6d","isrc":"USCJE0610702","name":"A No String Build Me Up","registered_at":"2026-06-27T15:44:10Z","spotify_id":"3qouOF2bAxTGSBaj3pwfbY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7999585cd55caa96a2f73b0c3b5c6256447686342935a5cd4c9e14a0bf2dca6d. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3qouOF2bAxTGSBaj3pwfbY.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/3qouOF2bAxTGSBaj3pwfbY.
Reggae Greats: Frankie Paul, Mikey Spice & Richie Stephens
Reggae Greats: Frankie Paul, Mikey Spice & Richie Stephens - Continuous Mix
{"copyright_id":"0xbec35ab7809da50b5e32b643f816de7d18ba6338301d16cc41c79e81beb4207a","isrc":"GBBFL2501385","name":"Sweet Talks","registered_at":"2026-06-11T02:43:12Z","spotify_id":"6VWtPtclJRDjPnuOv1Grhl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbec35ab7809da50b5e32b643f816de7d18ba6338301d16cc41c79e81beb4207a. 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/6VWtPtclJRDjPnuOv1Grhl.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/6VWtPtclJRDjPnuOv1Grhl.
{"copyright_id":"0x92cd643972f37ee9f5caecd8d44116dfdc9b9b7d83403febbf53658ffb3e5303","isrc":"GBBFL2501386","name":"Every Little Thing","registered_at":"2026-06-18T11:18:03Z","spotify_id":"0HumYQrCdPb3E4t0z0CQyw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92cd643972f37ee9f5caecd8d44116dfdc9b9b7d83403febbf53658ffb3e5303. 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/0HumYQrCdPb3E4t0z0CQyw.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/0HumYQrCdPb3E4t0z0CQyw.
{"copyright_id":"0x75e9fdc3d778e5d37d85d03436e5a975e18956e6cd02084ee3d4fcdd1df8b6fa","isrc":"GBBFL2501387","name":"Nite Shift Lady","registered_at":"2026-06-20T18:58:51Z","spotify_id":"3cC13OT0tozVK4Wn1hMRi8","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e9fdc3d778e5d37d85d03436e5a975e18956e6cd02084ee3d4fcdd1df8b6fa. 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/3cC13OT0tozVK4Wn1hMRi8.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/3cC13OT0tozVK4Wn1hMRi8.
{"copyright_id":"0xfdd1a95047afff7bc6491ce44f5f667a25998bcdc8c410e0571d397e39c27afa","isrc":"GBBFL2501388","name":"Tell Me It's Real","registered_at":"2026-06-24T04:58:27Z","spotify_id":"6bvk8KWJtNSRFW5ME25kuw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdd1a95047afff7bc6491ce44f5f667a25998bcdc8c410e0571d397e39c27afa. 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/6bvk8KWJtNSRFW5ME25kuw.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/6bvk8KWJtNSRFW5ME25kuw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7827ba22143440d83a11eb1564dc440907bab55c11b09d23e8e3c79883e224fb. 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/7l325SGuVpKogREbjNENqu.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/7l325SGuVpKogREbjNENqu.
{"copyright_id":"0x1937429feb10b77fc2528ef8f397b757c79b1d4df9c12b0440f4d6ac799f57f7","isrc":"GBBFL2501390","name":"Down On My Knees","registered_at":"2026-06-22T19:05:37Z","spotify_id":"0WPYe5trPSU6Kh1GXishWK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1937429feb10b77fc2528ef8f397b757c79b1d4df9c12b0440f4d6ac799f57f7. 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/0WPYe5trPSU6Kh1GXishWK.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/0WPYe5trPSU6Kh1GXishWK.
{"copyright_id":"0xe2c25c8b98ac7b3c90c0e2aeeecf02dd89bdefd84f86973c7f506ee9925c281b","isrc":"GBBFL2501391","name":"Kisses In The Moonlight","registered_at":"2026-06-25T08:56:52Z","spotify_id":"7AnT2V4DN5w4qX7xhZse1d","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c25c8b98ac7b3c90c0e2aeeecf02dd89bdefd84f86973c7f506ee9925c281b. 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/7AnT2V4DN5w4qX7xhZse1d.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/7AnT2V4DN5w4qX7xhZse1d.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaa4e76667612469d89d5f813fc3fecde78c96058b10b495a85a1fc2c711fd5b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Lzol6egumPxfkuD2A56kN.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/6Lzol6egumPxfkuD2A56kN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd42c8fb886c3f749d83a26e570167f3ef1acfda31734fdf3d372ffcf90f318d7. 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/7mW6GJqYpoDD2AB18fWIZu.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/7mW6GJqYpoDD2AB18fWIZu.
{"copyright_id":"0xf8016e4d1ad3a8a947b17075c3257df907e5027db8b908fc9bce333fe0cc9eec","isrc":"QM4TW2598165","name":"Skank With Frankie P","registered_at":"2026-06-18T09:59:38Z","spotify_id":"5gPhOlYHP3wGf9ED7q0oSL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8016e4d1ad3a8a947b17075c3257df907e5027db8b908fc9bce333fe0cc9eec. 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/5gPhOlYHP3wGf9ED7q0oSL.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/5gPhOlYHP3wGf9ED7q0oSL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa40ee520f8b3fab23576743dbc230260e1179bcfecb0022cf2d496938ec66ef0. 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/3Fg53WlhRV7v6glykTlSby.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/3Fg53WlhRV7v6glykTlSby.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1846a0c0ea52f57e1c2e652e2848c32d2573a328494292571bab72ae733114c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4nqIxrgCpmAYiRTIU2JqJy.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/4nqIxrgCpmAYiRTIU2JqJy.
{"copyright_id":"0xe9bc0fa2a70c21b8c72b84deeead3e5ea432b1a2cdac9e7f12bd9093a1b01ce6","isrc":"QM4TW2598164","name":"People Of The World","registered_at":"2026-06-21T17:22:56Z","spotify_id":"5GJUAlNNFHD17Tifa7Y4tR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9bc0fa2a70c21b8c72b84deeead3e5ea432b1a2cdac9e7f12bd9093a1b01ce6. 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/5GJUAlNNFHD17Tifa7Y4tR.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/5GJUAlNNFHD17Tifa7Y4tR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1a55b180ed3cb0d5ba09477b27458d0728b0d87356eb3296965aa5d7378ac11. 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/0B9vyF2X89mPPuf8rz23ZJ.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/0B9vyF2X89mPPuf8rz23ZJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f47689081207263b1945b460d7b3bb9a53e16769731fb04d38dae8dd925e436. 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/3LyMuwYorzJXcMI7vLMYXo.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/3LyMuwYorzJXcMI7vLMYXo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb408ce6e032a1af7b8990a43518a0e5c7d317697c58f3c95da34a1ef013c27a. 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/7H4nu084m9mNCi9YHjz97Q.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/7H4nu084m9mNCi9YHjz97Q.
{"copyright_id":"0x82ae14fcde3da5d8df69caef039f77100ac52a6f63995670abfe20a76ad0ce57","isrc":"JMA271908063","name":"Shame Them - Remastered","registered_at":"2026-06-20T12:16:49Z","spotify_id":"5dTy4Hj2SJ2rSf1U1dr3iR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82ae14fcde3da5d8df69caef039f77100ac52a6f63995670abfe20a76ad0ce57. 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/5dTy4Hj2SJ2rSf1U1dr3iR.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/5dTy4Hj2SJ2rSf1U1dr3iR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1522fad5c82c177acbb24144cb8d0755ff66da5951d92103c2d17002ff028d4e. 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/1IaON1gV5Mq8h1zrvyLq2W.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/1IaON1gV5Mq8h1zrvyLq2W.
Frankie Paul Selects Reggae - Continuous Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0986c6104d5382397d25f3dbcb6442b4f4add2c27c8727b6ae3c7ae647db3102. 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/7AxLkHObRt76cLyte1VyGv.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/7AxLkHObRt76cLyte1VyGv.
Black Arrow Presents Frankie Paul Legend
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90f1980018273189a4f32a6e16a54673b471ed2455ce06286ccb1a586f734a5d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0ZwvYeEwn92v9YGKCPhfE5.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/0ZwvYeEwn92v9YGKCPhfE5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9578cedf5e62b655957586784ad5d25276901be50fd1170bfe80a7da815dc073. 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/2eZK2juLkZdQr4Mf4tuW1W.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/2eZK2juLkZdQr4Mf4tuW1W.
{"copyright_id":"0x68515c0c97bda4a62c640c26b4de223d38ba8abc7dfcf05178d821c47716a9eb","isrc":"GBBZV9251158","name":"Fire Deh A Mus Mus Tail","registered_at":"2026-06-25T13:34:46Z","spotify_id":"50eleHt4oTBA4iRNWOozzG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68515c0c97bda4a62c640c26b4de223d38ba8abc7dfcf05178d821c47716a9eb. 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/50eleHt4oTBA4iRNWOozzG.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/50eleHt4oTBA4iRNWOozzG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38da936ca4b3b4196589e0d92dc891f9f011e673c6b389b4f22bec9918b777fe. 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/28rb88rtRBjNfHj21hqy4x.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/28rb88rtRBjNfHj21hqy4x.
{"copyright_id":"0xa608a7acc1617e6d18ceaecdc3757a8dfc6e3354eee88eb7b5767337671577c1","isrc":"USVPR0612063","name":"I Know The Score","registered_at":"2026-06-06T06:21:10Z","spotify_id":"0Gb2dzbCF8iMQB9ysCXQ9g","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa608a7acc1617e6d18ceaecdc3757a8dfc6e3354eee88eb7b5767337671577c1. 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/0Gb2dzbCF8iMQB9ysCXQ9g.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/0Gb2dzbCF8iMQB9ysCXQ9g.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078326854efeb7c862b7dc1a0dfdf0f53b39d8fe9c72b19c9d71188480de34ad. 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/4aimmkvcerQ9neqwOC1wS6.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/4aimmkvcerQ9neqwOC1wS6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x112ff0dbbc3d88005ef60e5401f8c0584ff0df33c9251164612bca505f1e8395. 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/7IFhv6rN9MGacivROPwDEa.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/7IFhv6rN9MGacivROPwDEa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb58d6ae30b423cc5136c9d50840c6c889be37b910024eb7cd53ab5b59f46b234. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ekOsd6T2VYVKte9LdSx8B.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/7ekOsd6T2VYVKte9LdSx8B.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x069e49a44a271dd7daa50fdbcca725c7cf15e486930a853e3e02e99c87c30737. 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/4n942b9lSjC0PSiIRLRBmb.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/4n942b9lSjC0PSiIRLRBmb.
{"copyright_id":"0xe0e03a4346e1ab119fc2f4c5681d3e3eaf4cd13a3fdbb42204fe0266c1fbb5a6","isrc":"GBVVQ1100538","name":"Stuck On You","registered_at":"2026-06-09T10:48:07Z","spotify_id":"1NV7omTCnTOE5G9KWrRhX5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0e03a4346e1ab119fc2f4c5681d3e3eaf4cd13a3fdbb42204fe0266c1fbb5a6. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1NV7omTCnTOE5G9KWrRhX5.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/1NV7omTCnTOE5G9KWrRhX5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90f1980018273189a4f32a6e16a54673b471ed2455ce06286ccb1a586f734a5d. 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/3t7kbmFEqvCAPB1adJVM7F.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/3t7kbmFEqvCAPB1adJVM7F.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc058a7d3863e5f33fc77ac28de75541e2e716535f9a1ddd1823a4f6c82aa3364. 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/6RM6usDySpk2V3NYyQaWi5.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/6RM6usDySpk2V3NYyQaWi5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c7de7855db1cbc7e51e9ce67c22217ccd7bca60c7e1160f40e9e025384cd6be. 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/4mcFwS0TUqXdMJYY05FJcl.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/4mcFwS0TUqXdMJYY05FJcl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc896aaec8fbc4a1b499b1c5a11db07dd68598afa174b0baaf193d72f6a95fe52. 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/7HBuxHsm3kslrZ0jjmaTfK.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/7HBuxHsm3kslrZ0jjmaTfK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c7de7855db1cbc7e51e9ce67c22217ccd7bca60c7e1160f40e9e025384cd6be. 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/0cWnuiuxGnQnokx9fqUAia.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/0cWnuiuxGnQnokx9fqUAia.
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