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 0xbc7f1c62666727f81829d197b3506ff8f0cac19590a75d68f642390439278cb9. 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/03d2c0e5-0d5f-4a2e-9c45-faec8b138a5c.json and https://artists.proofprofile.net/proofs/artist/03d2c0e5-0d5f-4a2e-9c45-faec8b138a5c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0xbc523e724bfd207124f69841c7c2a6a463632ef78a0c842b72b15eff5de30b29. 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/BXXIP2100024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x559d21b83eddb9b0a28715d6a19ef2fdc09232fc1802963a08bc57f073d6b851. 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/BXO6F2100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00af3860f29a5c5a75ed61e67e9219b6b71ce5ac65aac273f24d5e86ad29ab4a. 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/BXXIP2100011.
Montagem Partiu Não Para (Ombrim Pezin) [Remix]
Montagem Partiu Não Para (Ombrim Pezin) (Remix)
Montagem Partiu Não Para (Ombrim Pezin) [RDD Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4075a58dea2f289955a407e5392b84e1fe44e44bf390f9857d5c0b733745468. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/BX3AW2100022.
Montagem Partiu Não Para (Ombrim Pezin) [Ubunto Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeda7aca56b9be9aece70d577d5d7fe1d7e85928fceffa748b5e8becc47a118b8. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/BX3AW2100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60b0a25b9e1d39c4aee43a0bfa4b0b8ac0ed7785e5bd00a2a1b42cdc89a3f892. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/DEAR41645080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2993d6f1cbdfb489025aee2edcb46b9fbcb9fa9d03f364057b4d4cf80935407c. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/DEAR41645081.
The Finds & Bahia Bass (Selekta TelefunkSoul)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f98d6f1486d3db3e3e292e3a8f4b39b0cf4f7161b96fbcb9538306d6d3a5fe. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/BXO6F2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb73b800eb2c23fa21dcd9f5f2b4252dc1d0de8632b7ed222c59a791bb27bba. 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/BXO6F2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x559d21b83eddb9b0a28715d6a19ef2fdc09232fc1802963a08bc57f073d6b851. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/BXO6F2100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a546de46e6f9ff06c145038a545159c0075d92fac8263a80842e4ab08b69c26. 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/BXO6F2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72999a567843cacde6efbce8148c6ebd4357968da264b15983cb725b7e1ea427. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/BXO6F2100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc13646218fd6b342a4e78d04515d64954bc15c3bb2d9994d36beeb7077d05c80. 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/BXO6F2100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbdda93616c71e154d555eaf9d2102a143ec03b7abd429b67697704280eccd82. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/BXO6F2100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a36f79579ecbac14f64ff296c774a701cf286548aed7c435390f9317a9d33d3. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/BXO6F2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29d40e130e49af036960a9893ca14d3552402e222cc9e2116412d220df3c9aa8. 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/BX6IQ2500020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d94a7feefe8758be57ae26419dd3f85f79ac20c3d4134eeb7358b27234afc2b. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/BX6IQ2500026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x088b12f423ee51aa0b57a5c9037eebac83166588de6a21475cb977b45eb2536b. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/BX6IQ2500021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85c97110fce6ed82f8b1735dc155c848dc47ac474541322bfc2291f156b11d6a. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/BX6IQ2500027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f896dcebd151967f15514159be9a708641485c815a183953ab4ca3e5a58c265. Chain 2 (Bitcoin): anchored in block 960330 (2026-07-31T00:58:21Z), 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/BX6IQ2500022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5c8506760959be6a812b155d2f45b933da37e4895fe85e0fb87f5408b4ee750. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/BX6IQ2500023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0374d1458707e72441420cfa64a2dfd2c73622ee10dfa16ae98ec81f7658ff27. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/BX6IQ2500024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x592b8879f08f43b1b4f2e21f1aa77e613567e75e554e8376b8e7374f38a26f57. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/BX6IQ2500030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ddfbae4a0fca4f870025db1193974683ae36feaf7a96de20901a50bc82b19ad. Chain 2 (Bitcoin): anchored in block 960383 (2026-07-31T09:50:37Z), 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/BX6IQ2500025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc13646218fd6b342a4e78d04515d64954bc15c3bb2d9994d36beeb7077d05c80. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/BXO6F2100007.
Gente Feliz (Remix Ubunto e DJ Zé Pedro)
Gente Feliz - Remix Ubunto e DJ Zé Pedro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x598e8331d6e8a045ad329cc318993b57e72ba94354f1e89fd6180994b21025ea. 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/BRSME1803006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4356795ca21c11893d97152280390c86be48ff2144826d6e4e0e96155147733c. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/BXO6F2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e41a3999631f2c5de556919ae8c61676d17382088ca8f410f8d1b92086aa326. 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/BXO6F2200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d58b7f2cb312649a850e45bfc23ca5fae4e5d17a2ba101bcacd03b93b2540a. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/BXO6F2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78805c3fa6b7c69432d7c4842c9ed771774522e4be3b9972cafb3f11d4d547b2. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/BXO6F2200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x510605f6289bb694126984ca686ad01373b95fdbbb21bf20456e670c782831d3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/BXO6F2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce8e316d3cad452a037f0860e1fa2cda777d3cf5c605917165d1631ae62453e. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/BXO6F2200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e8aa6026230c63663f756de0d7898466448eca98144253d046c81b9b363dcbd. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/BXO6F2200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c44842eabb37b632864a5e46e002de1858617043fb527d0228769bb9633a07a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/BR6FF2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc5856c91b55705462e55bfd68d25f920cbe56e131259b08e983f24ad5d595e7. 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/BR6FF2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd24f0cad30495373d2c547577385fb1391bd25d0a2953e3e16f6a9f0abb42464. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/BR6FF2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0164aafd7f0305b2412d2069bd6cb66a784f827de96986904ac442e7ec842b81. 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/BR6FF2200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97d2962cdac099e8f38109aa0c14083a2e21ea0fe22b2fd13bd3167fd8c129b3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/BR6FF2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80e28cfd7369eefa9d03f671f8c3589e37a17de3da71f99fdadc9475cb73d2d2. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/BR6FF2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd02cd740d7931c884b3d0af4d99f1c12a3c11e04aaba3be4162539482204ab1e. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/BR6FF2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefdfb2bb4d6b8bc06bf96f9874e4db1d67e7fde00f489b962c06a67d61f1073c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/BR6FF2200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb5ed0ed31a1288d98a98dc7d57941e053cf18b27bbcdd4f4e0ca37c04eda4f3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/BR6FF2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd669049aae9958cbce1764ed286febabd929397d49f7a171ebc2c9e34157096d. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/BXO6F2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b277ae434068d479c62f1039f91c38f3383e6b5275a380173a4eaba8f999b05. 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/BXO6F2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b71567f431e6ffdd096b0e2b8af0756191f7be59d4de4f5b522033747875937. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/BXO6F2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c5fd4c060514b472446a3609bfa239f50b6b0fd5f79385083b1337a7fbb98b9. Chain 2 (Bitcoin): anchored in block 960339 (2026-07-31T03:13:37Z), 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/BXO6F2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce83b2d3bf03bf178f2447943871e20afa74e5e40a67cb7d756d9d00b27bd73e. 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/US83Z2531758.
Orixás Remixed: Ilu (Iansã) [Ubunto Remix]
Orixás Remixed: Ilu (Iansã) - Ubunto Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8688602b30261611bcd44cbb7fc7814872981341de3a35ffb63aef42b6e7f05a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/BRNIK2200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17b789e22ff7cbf41d60951eb16c558598bf8fbebb3d93c972fac2a35e35f05c. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/BXO6F2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a546de46e6f9ff06c145038a545159c0075d92fac8263a80842e4ab08b69c26. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/BXO6F2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb73b800eb2c23fa21dcd9f5f2b4252dc1d0de8632b7ed222c59a791bb27bba. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/BXO6F2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa319bba44f602a83929b4bfdaedae3b5ae0d69b08af9aa84273f1331136cba84. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/BCRAR2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07d64834e77e1e17e7f55740581e803144b2ca6dce3dd920210b60ca69754e6. 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/BXO6F1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dc2f6655cc7c57e0ab338d7a34d5f8fdf3ad6c63967e86139fc21f95410e068. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/BRTRB1862760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x394a4009edcf50ec1a9b30c50968edad1900d60ba0ab5a817753ac315db958d0. 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/BRTRB2017600.
Naturalmente - Remix - DJ Zé Pedro e Ubunto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbed1e1b1b7046443ed77c5451409b09941431e20ce3f852181ccdeb9cc5e0bae. 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/BRTRB2018602.