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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fd55a543a316fe63857c52a8bc7cc436d11368125b6db9bfcfcab39672f17d9. 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/6cddcde1-50dc-4b47-838e-92415cd02bee.json and https://artists.proofprofile.net/proofs/artist/6cddcde1-50dc-4b47-838e-92415cd02bee.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f3849bb1e2a32fb888142f9f783c2e2598158e3a4e2b2e8bcc387fd6cb95a2. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), 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/BRT251400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8070e8c0378f92338b186afe39b8f87a4cca74637aada22eeb224f49b202f5c5. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), 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/BRT251400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae703860becd5601715a23f63e25203629c1c73ee45506ea3704dd6a0c3898bc. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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/BRT251400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4519417edd5e44f7691d0bfec984a103cce47c638acdac9c023577efb25fc6b1. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/BRT251400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57268a5c13da000f2cc9a1e989dacccf9ddd6bcac1bb237419857e76bcfb7a3b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/BREMI0300055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2640bf0a7fb111ed4509cd1c63f80c454bd6373558031bcc72bb93bbb96fb5b1. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/BREMI0300057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce20d44882b66162aff74b556583326ba55ad25011903063c62cc42dc9758869. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/BREMI0300058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a8cd597f2b85902d86f42e965afd5c5de87856345dc0574055cecb6d2c8b57c. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T15:19:15Z), 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/BRCUS0700002.
Divide (feat. Alexandre Carlo) [Ao Vivo]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12c06ec3158e465c5d704a081fca08c0b5ace2a20b937502c8854778a7ec5f36. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/BRT251600022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaff68abb03f5e59224aa9be26ffdebefcae0e197b202bd41eddd8851ff772eaf. Chain 2 (Bitcoin): anchored in block 958510 (2026-07-18T06:38:22Z), 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/BRT251600023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13a02ef575581c4191bd67b55fa7520d909c74980a5a3ce2e57ac34e270fe6f8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/BRT251600024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd6f0da2eb65d524d61753b32896307993968051bed1bbba6b2dbe9b7be73732. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/BRT251600025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ddfa0f05a19bfbbf265a64b27cc7a5470ae3b7d52d36fadeca41bf4e69b3d70. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/BRT251600027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x165c05cb1e3d396e51e49dd9a789a3d7b3089046b545131e0aa1e7b9e0662885. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/BRT251600028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e62459f4f93affb8ba38a410d5059995df92f2b9a155ecec3ef5d74f6358815. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/BRT251600035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cf4fbd6304c34ebefcfd3c2b33b3de22d6865d542ebb92f759bacaf4e4c0a43. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:49:23Z), 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/BRT251600036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2eaf7af679ddfac4b269520a4acdda0822e7f8657e828edb6dc0d75b54342fd. Chain 2 (Bitcoin): anchored in block 958830 (2026-07-20T08:07:57Z), 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/BRT251600037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e7197d95d84399777c830f67f8e28b527aba0fa2e14326dd3fe82ec50a99907. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/BRT251600039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc242164300a3ce114dd65af5849ee2f97576dfd72315494c9f3f8b91109e6326. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T23:54:41Z), 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/BRT251600040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfafd73dd62bd8e86119ed8089778154ba90597140c384540b18c3c196c519120. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:15:49Z), 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/BRT251800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f0d42097a7152e86c16cf91eb9a3805300a2fa419d7b71f5a54f3ae2a2a4559. 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/BRT252200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6323622d0897ba750dc3b9f8304477dbd9570284a81abb18ace76e81a2a5e59a. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/BRT252300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92d69d92b327116667da518e2e9c633e039c0c45c453e90b43ce54f7e5d4d6a4. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/BRT252300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92d69d92b327116667da518e2e9c633e039c0c45c453e90b43ce54f7e5d4d6a4. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/BRT252300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05ced9692c77128d905b203779e521b71ca0ec683302431871e6df48b98f2f39. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/BRT252300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd80767f0aec862e3af2714f94046def1533018b482b8c7489c3811965f2848b. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/BRT252400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d4498aa90a51cd58fa7e0c4498dfe1b753058ca96f04fb65e95ba5065d61d3c. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T10:07:34Z), 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/BRT252400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba47eaf19c22718ce0c930cf0fa8c2b3fd2faee45d1564bef54b1c7d272fe1ba. 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/BRT252400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f8c406b71c58b4349c62dcc0729317cf3afc74d1809744b948ae4e71cc4bf00. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/BRT252400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1c1498424a984e7f54abd3c5f22edb38f5f8b0226b94249f99f16c46862ba53. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/BRT252400032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x451fd87c57096035d7c253b8d29de9f5546136006fa9b7723f50fadac7c2e4f0. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/BRT252400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1c1498424a984e7f54abd3c5f22edb38f5f8b0226b94249f99f16c46862ba53. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T21:46:22Z), 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/BRT252400032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e03cff5c9430cf6c81f2889dc61a837fc4dac0c7cab7cd3ce44abfdc32cc4f5. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/BRT252400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa999495ce9359d7843b04f3af558c7495faf3023bc07ca2973d1cad7f97edfc1. Chain 2 (Bitcoin): anchored in block 958873 (2026-07-20T11:48:10Z), 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/BRT252400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x961c4f698a05c9c029094e2cf9dc1935d1f1970026fba09c8218b0cae2015ec0. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/BRT252400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb550bf841a7879a8687c3247887e506ffd11dd79becb5cca110d4a7eadb0ceb3. Chain 2 (Bitcoin): anchored in block 957778 (2026-07-13T00:08:48Z), 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/BRT252400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f8c406b71c58b4349c62dcc0729317cf3afc74d1809744b948ae4e71cc4bf00. Chain 2 (Bitcoin): anchored in block 957779 (2026-07-13T00:19:08Z), 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/BRT252400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8c4cba60d411bc7736c2f2f060ad0614338eb3652f7f4f71a713d7cddc58c62. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:52:01Z), 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/BRT252400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x451fd87c57096035d7c253b8d29de9f5546136006fa9b7723f50fadac7c2e4f0. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/BRT252400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa999495ce9359d7843b04f3af558c7495faf3023bc07ca2973d1cad7f97edfc1. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:54:04Z), 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/BRT252400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x088e9a6597969e12f3b6eec89538c7f5e85e7e3dab3ed30015cc5f8850292e65. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/BRT252400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd91deaf0115391a5745ddef31d18badae670c92e8ac84c1cd226da00b07889c. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/BRT252400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05058931992c7db10e02ebec245afdac0210c03fd1c7a2d45f6a384c682d028e. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T08:27:02Z), 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/BRT252400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafe47a1a78463a5414b2e66ce10bed608f5e125a5a73e0f5b5d9563af12b2b48. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/BRT252400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac1bee26949d5e80c4d3fb5c45f0d91179bfffc489c4ccc7fb49c5a3db565179. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/BRT252400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd179d637bfbfb33ada9eb336149945cd4308c1741008552a25918f9d36f85b13. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/BRT252400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4276e89c279f2d6bd8d1fb833f02e9c99544edd6c7e4faf6a7346fdebee7c60c. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/BRT252400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6812141d446112da82e555cfd97110524288e9514fe8bfc9ff0d5ccf6b13e74c. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), 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/BRT252400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd8db0bfb8adff412d0866bf2e294189825d31877b3efd88727e3511780ebd88. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/BRT252400014.
Bloco do Caos no Estúdio Showlivre (Ao Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f22e6ec651ba6a834ceceb9ce6977c6651ff514e1e33dae540b4de5d926021. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/BXSSW1805002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe19901d7306c06f4bfc05692f4fb491e020111abcae2385208c80ac6047b4722. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/BRKPA0300058.