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 0xc55c57f4e2a4711938290ace0c7026ebbdcd89acc90abc982e7482995ce48c60. 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/138e13c9-08c4-4bf9-bf1c-5ea77a1a5db3.json and https://artists.proofprofile.net/proofs/artist/138e13c9-08c4-4bf9-bf1c-5ea77a1a5db3.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 0x41076b3f5846d18fb2a40c23e0e6f0247c07d0d8b2307cf2884633ab64e0f718. 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/BRWNK0800158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbd9b000b3ede48435740df2fd01e9f443964a0ceb39548b88d3b2f4dabfa9b2. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/BRWNK0800159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2118249b0697dc9bbe2a3088d8a20fa70a84d5c2d41633508637c4037abc5e30. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/BRWNK0800161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcfb46b2b369bee77448f6240f9d3d92147d524a09fcb7716491b54b758618e4. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T13:27:11Z), 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/BRWNK0800162.
Só Muleque Doido (Xote, Forró e Pizadinha Swingada) [O Barrulho é Esse]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdedc9f2a9874e52862e396e5d18dcee8a3d7ec85f72d17af306ca6d1f50e73f6. 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/BWWNK0900493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2a5b6584eed5a910826fc153cd22af11c7705e357afdb8f3f49ad9e738ab3c0. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/BWWNK0900495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e8b150dece15c9654ab89f0bb34b05a5504c3dc15440663c66ea2dc0bd4b91. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/BWWNK0900497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecf65564adefa8ac6949bb55f423addfdc198e515747711ebb96567e341c5a57. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/BXNT61903604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc08a953fa1e5bd0e4df828c80ae80ee9f011c9dd1f2994f459261c6f4f5df7ac. 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/BXNT61903624.
Ao Vivo em São Sebastião (O Barulho É Esse)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce30a0e07dee924f0f5764775b40e56d84a070702018939b2ef6327cb7b9e20. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/BRWNK1000101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x994f365fe76f7eb2e0b134fbe99ae31e3ebe4d10ff7dfa864800bec713e961b0. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/BRWNK1000106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4cc84ed782e6b5e87538a0ad9ee742383f150c305e230911fd6037c9dea4972. 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/BRWNK1000115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04ad1fd2dc2a78a95c3e390d40d31ee08ccc77e27173c0a63eb0475ac73f729a. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/BRWNK1100379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6731c9dbf35067aa6578d82b0f2a14b532ab1ecc393ec187dace27674b74927. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/BRWNK1100383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f65bf79b6f5ea8b3ce389a461876e9c066da9ed20536d5dfc3478dd2ec2702d. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T08:17:14Z), 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/BRWNK1300072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6aae747b12bb6ffc3908186d54f66a71d2985310fa4fccfe4962d3c5efe4159. 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/BRWNK1300073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2eddabe357a264ad2ca941cc279935999a9be967b1141e77dea9cb2934057e1. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/BRWNK1300075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a962838f728d3800c30e0d131a7e3c361ea8871ba1d613c6c49a302ac36ab83. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), 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/BRWNK1300076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260a7b771be13613cd470e8070a25eafe293913770d2f270fdeed3f71919adcc. 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/BRWNK1300078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1cdc0b3f7ac7df43734a3a1d5b724212efe011438bf4c1d66f779eeb6c703d0. Chain 2 (Bitcoin): anchored in block 958523 (2026-07-18T08:54:12Z), 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/BRWNK1300079.
É Nóis na Fita! , Vol. 4 (O Barrulho é Esse)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70d48f8e67a619d079034134edd2b49741458448d693fcdb8dfcfc812e426089. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/BRWNK1200989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f925aa0069431c1de658350e2895570948f4def2b967a061a58fb8867cfd046. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/BRWNK1200993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x504f21b518cc4f0586063915fe658912ba89e58a73cce1d10eb48cca6048189c. 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/BRWNK1400078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4be19dfb84a5cbb0af47acf7558ad2d06d7f1db12e4913f7df0386cf8765c51. 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/BRWNK1400079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c8ae4939605c9636e1dc07325831b52d4a5141c285b31e6b5abef988cd9bd70. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/BRWNK1600169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9ab5f158c36ec70120071a1b7eac1ac5bb14748c055eb181b31f19672f65a72. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/BRWNK1600171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4cc3feb096a41f47dd1b58b0c16f6a9e77e0ee023ec14d571fe25e27eefb6e0. 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/BRWNK1600173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf0a9ace0918dd09b0cd04668c6329cb5574d61f9af52b7d2e355b873df5cb51. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/BRWNK1600175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x606a2090fd10f0e5341f79c6a8468ec1503e732bbd0ffc75a92ea56cde5dc4d2. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T07:27:09Z), 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/BRWNK1600176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe38559f49b6ca326855d95a3c2f61ff495799f84414088b00339f0fdaf5d88e2. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), 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/BRWNK1600177.
Uma Nova História, Vol. 6 (O Barrulho é Esse)
Uma Nova História (O Barulho É Nosso) [Ao Vivo em Formosa - GO]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb84c7a9d90d57d7a2e11931cad07d8b8a7f927c6009d46ad3051feb56f83bde8. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/BRWNK1800068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38acb9c6ca573204700d88280ae2be09df8f67a51eba39b5f394e8de2d375809. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/BRWNK1800069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x061ea5f575ddb53c466859dbcafcbd89c05a82e2e72c2e0d4442e196bc783710. 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/BRWNK1800070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x174a581f146223d59b8e33228025f193bb9d409df3bbd61f7989736a69c8aace. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), 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/BRWNK1800071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87b6476e33d5bd98b0635a7edf2e93221787e30f3f77f164d4a9462e6de4d121. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/BRWNK1800077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4253c6e737c256cb5894e7102b715ce4556b7db091ea6d6137eec578a76ea6d5. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/BRWNK1900120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77479e80cfb01545a94edccf9aafb43aa5f9d568d05c55bdc75fb5789f974c3f. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/BRWNK1900123.
Respeita o Original (O Barulho É Nosso! #respeitaooriginal)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc0a54e901c8b61f3a5daf7cc023881d4c6ef5f3ecbee2850436c21f522fd888. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/QZMZ92016108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40ae56995f28529ebf60af46dbb79af44c34fcb884e584e10a13faab35545e92. 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/QZMZ92016109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa34d0b76a846472b78489b967820b19ed935b5147dd553f3a416c8ff7b946b7d. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/BXI8I2000371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aa1d5dc83ab118213495ffb07d7aba5bc612d5ca3dff4ca97832a9a375b4ed3. 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/BXI8I2000374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a85a58e90e216855eb99ac14375f35534b28efa598587feef69bfb9c6d560f. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/BXNT62200227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ad0284ffc6fb3c03345962434fd94ed90c2c8670c915a720de4170dd1f32148. 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/BXNT62200527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a10a670a01c56495526c71b8f5ec4455cfa45579617e4f5baf0a945a10227f. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/BXNT62200605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x452d1a324788b3230ae170ed65720d8c498fc5a36c0319728614b89077bbe948. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/BXNT62200689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd870a9cf290f3f1d7290be974d52bb7432adde11311a3512c74e507525cd2195. 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/BXNT62200671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc832265aafd058ac8ffa23b73beb27f30229271b7a40d83bb95947d42424d23c. 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/BXNT62200677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x166a4ec7597d1381cbe456cba3f66c70b6225a54cd9de3af888a2c861249625d. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/BXNT62201116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbc22d6424afce2fbb153e0a778b9095b0d13e1401af2ed3b3c23351c9654d9f. Chain 2 (Bitcoin): anchored in block 958850 (2026-07-20T08:32:30Z), 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/BXNT62201131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22781866211e180b2dc875535c1fee5417ec11d34b87949d270aa42331650014. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/BXNT62201134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05176dfa24a936de24c6f34eee8c302069f3889e3a9e17f995e69081f158cdbb. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/BXNT62201200.
O Trem Vai Desandar (O Barulho é Nosso!!!)
O Trem Vai Desandar - O Barulho é Nosso!!!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7582648307e1655b5860555415e9eeafb1c4927f0188e5202db142e13729ed7. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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/BXNT62200226.
Deixa a Galera Beber (O Barulho é Nosso!!!)
Deixa a Galera Beber - O Barulho é Nosso!!!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa758af0a2d75e5397bef01b4c80ee8646e8ade2402237d8b247b32d872dc7cdc. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/BXNT62200604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83fcea6ac93c80212ab274adc6074757906df7cb4eb5d1fe3707f25727520922. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/BXNT62200622.
Volta Pra Mim Neném (O Barulho é Nosso!!!)
Para de Beber Amigo (O Barulho é Nosso!!!)
Para de Beber Amigo - O Barulho é Nosso!!!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91281a25669e0740aa684557efb58f691689e8c0d929ea0417dcf2ac5388a778. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/BXNT62200676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbe074d9c7167c37a676be2774e525de19b1d195f2503421bdbfb7d15514c77e. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/BXNT62200688.
Sem Ressentimentos (O Barulho é Nosso!!!)
Sem Ressentimentos - O Barulho é Nosso!!!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c28b42228a26c191e6d4a5c0543144dc6aa9346392edc824e094fba33dafd9e. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/BXNT62201115.
Fé no Pai Que o Beijo Sai (O Barulho é Nosso!!!)
Desejando Recaída (O Barulho é Nosso!!!)
De Novo em Meus Braços (O Barulho é Nosso!!!)
De Novo em Meus Braços - O Barulho é Nosso!!!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x990aa31b8805863823ba837a500674683ef523c375d6a90a5c5b63f8de8856d7. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/BXNT62201199.
Pensa Num Trem Bão (O Barulho é Nosso!!!)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a8380c8399a7b30b307110ea1ee7bb21338aaf365d1b0cd6accb028eef3d1a. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/BXNT62201208.
Promessa Sem Jeito (O Barulho é Nosso!!!)
Promessa Sem Jeito - O Barulho é Nosso!!!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdd24e53df9ff94bb201e125d9410e1b82a5c782d47ce340d3a1c7d25b36096a. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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/BXNT62201211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f568aff4671c0bb94513d89c0daecc5e4593a2ff0ee22f55b0f1e0b5d106209. 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/BXNT62204423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd241d9278466749808b3270e8307a64fac5c2b451d7343e452a80ccbd485d06. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/BXNT62204498.
Vem Curtir Meu Som (O Barulho É Nosso!!!)
Eu Não Vou Mais Querer Te Amar (O Barulho É Nosso!!!)
Frio da Madrugada (O Barulho É Nosso!!!)
Frio da Madrugada - O Barulho É Nosso!!!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x233b8047d8e170047fa638ca1159e023b8e753d70fdd13654ccf199fe2826478. 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/BXNT62401124.
No Ritmo do Forró Boys (O Barulho é Nosso!!!)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5580fbbe0cd748a58664c498dd31245a369feca9ad0521771c1b5a4f3dfb917c. 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/BXNT62209604.