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 0xcde0f72dca58b791ba571f3584895c98123911db0aec0baa09c5b722d815a9e0. 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/acd73cb3-b359-4595-849d-54823a0b6b27.json and https://artists.proofprofile.net/proofs/artist/acd73cb3-b359-4595-849d-54823a0b6b27.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 0xd70ac3bcfe78dd5188ce94d18a54ea8c66818ec47410ec4cd9ed08dfa34cbbe0. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/BRDEP9800029.
Coração de Estudante / Maria, Maria - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb94d4724f630aaefbbe774b407c5fb2565e3b4679b409ecde822dd6b600fdb0d. Chain 2 (Bitcoin): anchored in block 958083 (2026-07-15T01:50:31Z), 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/BRDEP9800024.
A Felicidade / Regra Três / Isso Aqui o Que É - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x481a1d17bc959a24c9b5b0960887765ea03b7849c9d6db819f915095b1e693de. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/BRDEP9800032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f6103cebe85f8f33309311d534b847853d235b39f4b61217ef9b3ab7d244c9a. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T21:24:46Z), 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/BRDEP9800031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6694ade28f463e11ac3a2c81c296d98141fadafa2bcdcf3783e481b3f185ac47. Chain 2 (Bitcoin): anchored in block 958407 (2026-07-17T12:08:48Z), 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/BRDEP9800033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260d38e4d0fd61b770b4195fa6152f058c1e3188349b32d767767de2dd5087e6. 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/BRDEP9800019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07fa42099419b3813fbf790da40f775dd94361fa86b6b2c60f1b76cbffcdb2a2. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/BRDEP0000060.
Falsa Baiana - O Samba da Minha Terra - Só Danço Samba
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e9f1c8f7a701a7a7bc3b78bfb753e42623939097fb65a8e30607eb6bd19e9ea. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T04:30:07Z), 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/BRDEP0000061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8349be5708132f5f7d58eeeae96e835e9efd35d1bd33542436688a302cfbe6db. 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/BRDEP0000070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cff53804704d5b6725a9a8084badc9398192a7711b7036140dd300347803f65. 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/BRDEP0000084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbdf2dacb46046a0bc4659c12db94a3929c00fb873bba5893d5bd35152d1555b. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/BRDEP0000088.
País Tropical - Que Pena (Ela Já Não Gosta Mais de Mim) - Que Maravilha
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac21a19a88601b1e92bbbc8bc28ca2a4421f9b222192520f7b90afd49ed84c73. 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/BRDEP0000087.
Não Dá Mais Pra Segurar (Explode Coração) - Começaria Tudo Outra Vez
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ee5bac31311ac1a65f83e5c553137f744e4eb50ccb29d039f892078a46bf41. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/BRDEP9900037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d58e1e0d166b6e389be2fb8a957d2c2c4ccaf0a527f6afecbc0e5e3b4392c7a. 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/BRDEP9900008.
Se Todos Fossem Iguais a Você - Minha Namorada
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0ed169ebea5fa04d4350e032fe8f969930b6b96a6283d623a8ddc8aed3f1424. 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/BRDEP9900039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69cc15175cbe75a65ebc4ede3e1a42afc609da4ad80cd56434e168d2a8274a9. Chain 2 (Bitcoin): anchored in block 958117 (2026-07-15T07:36:28Z), 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/BRDEP9900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82c1cf2d61953e5c5c2b2f3fc1682f6832d570dd62ff814d2ac2393120ff3cd6. 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/BRDEP9900041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x516ab956054ffd36d70a713514182a33eb32127d43dbeef312c27bec96c4686b. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/BRDEP9900015.
Corcovado - Garota de Ipanema - Chega de Saudade
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40d68ecbf84146d9885eea34b1a283ef91b8c0a7176ed5afb4ce1a186e9a2b36. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/BRDEP9900043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0111732b869e3ea00ef3bb8cf44a6fea63081a8be5f774e9b1424de261ed647. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/BRDEP9900046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba0c28bf2bc03297127ad9763551df20805f6c1de87e706e88c5e9cba750bb79. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), 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/BRDEP9900021.
As Canções Que o Rei Cantou (Ao Vivo), Vol.1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cab8f7b95a4513378ac2a29df6d3421518d640ea1104a739b2303e497a535e1. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/BRDEP0100101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4340c0a46fd6b7593de9e1b3edd0993e1fedce403aefbd7e9738620150e40c8. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/BRDEP0100106.
As Canções Que o Rei Cantou (Ao Vivo), Vol. 2
As Rosas Não Falam / O Mundo É um Moinho / Acontece - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2339571f83db1a70bda615744f2be0bb6b5101724702660decbaae99c5008b06. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/BRDEP9900105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa01a411ac4e83e6a5e0a9f4f28a11470bc3cca68dfc7b4ff6daa1085fa932fa0. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/BRDEP9900108.
Casinha Branca / Codinome Beija-Flor - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd756d148d4566fd2c6fbcb1a2ee042db0eada3dcb4be23124d70ea0805c958. 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/BRDEP9900109.
Refazenda / Fé Cega Faca Amolada - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ea2ab193c22b203d86a4945c5d8853f51d98f7c52c8eb977df58958fc9a84d8. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/BRDEP9900111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ae0e9e08d83be2f78bb3c37db706730443327ad2ce442bd558843af19d2ff6b. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/BRDEP9900113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32fcd5358b2087e64a1a767b18d0f4db035326f88afee62228066c4ec53d7f21. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/BRDEP9900114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5361205221b8606ac2c63515ee9fcf178d4953cf8f5700291543e4d500d81d89. 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/BRDEP9900115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82ea56f5f522601b98b315720c97fab07da2053625709508656114ab2e541387. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/BRDEP9900116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b993454ad90fddbf3fc85fd17eb32ddb3edc1b4ddcda501d794fb9cfecf393. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/BRDEP9900118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x409bacb7a1d0ca5c9d51da40257cb070bb0742edeeb31b58b18425253c76f25e. 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/BRDEP9900119.
Mas Que Nada / Chove Chuva / Por Causa de Você, Menina - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9166c3bc1a15a515bdc096f06609707e432e3ac68c00479155275d0bdacdd40. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/BRDEP9900122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x987751d394abe966001be164c62860809beb5da234f453a76c8430571ada32b4. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/BRDEP0400363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e89fb3d15c35d738b183b024664bf09ace3bb9ba617b637c868e08c3225f0bd. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/BRDEP0400368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa85a918f572b1b057543d142e0460698e49292f404c9aacb06589717fb7c47ee. 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/BRDEP0400370.
Festa do Interior - Não Existe Pecado Ao Sul do Equador - Atrás do Trio Elétrico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e0ced37ced4deeb1fa21ae5761f36aad132f7cae253e6a99248459344982352. 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/BRDEP0400373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf11f16b9c698debb507581c1d62a23bbf0f12e4d3bcab74156ee5fbf755b152f. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/BRDEP0400374.
Filho Maravilha (Fio Maravilha) - Taj Mahal
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0fc6a9d0a46a84620cc0960a72d3272a2e85a46125aba6e902dbdbaffac0ced. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/BRDEP0400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c71ff1c2f91766e0aff408ebe2de0b36d51e19904afe8cd3ee8d8d371f33c8. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/BRDEP0400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x621443c7a1da14e0ace6a17f9e5fdc049dca42c63deceb586f36b8dade25a5b4. 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/BRDEP0400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x757d60e6fa6c33f2e4916818e76e60d4c4ae2999af189e45af1b8a54688a557b. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), 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/BRDEP0400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d7d04236bc8eef1eb58430b4c07c2fd380e7b9934071a0f633ad94436a9a821. Chain 2 (Bitcoin): anchored in block 958351 (2026-07-17T02:38:05Z), 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/BRDEP0400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c99fdf60ee058462764c29875bd61c322e11101576de163271230223277f3f1. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/BRDEP0400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678d9bc1c143f49fccdb15e8ce0a580e1349e36079e850c932323ca56c8e5e75. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/BRDEP0300075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8f7067364de98bb07c67add5fb55c90d426cee26f6ad116f9c40bdb04eb04a5. 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/BRDEP0300082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a3f28505997754e53ddaac29f5f4da4fc9a2e44bedaebeb123edc26d72818f. Chain 2 (Bitcoin): anchored in block 958086 (2026-07-15T02:55:47Z), 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/BRDEP0300083.
Juventude Transviada - Estácio Holly Estácio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41d38ea1e97bea7d1cd418a744ea87a189035343dc8625cf42037abd0445a61c. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/BRDEP0300084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf1a8e3207e0be3c59ba4beab0b306da6feb1eda11415784a2af2a3ea6df2194. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/BRDEP0300086.
Tarde Em Itapuã - O Bêbado e a Equilibrista
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f6103cebe85f8f33309311d534b847853d235b39f4b61217ef9b3ab7d244c9a. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/BRDEP9800031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf455603ec21e60b55350dc9d0c182f9d0fcefdeda8d12757d87a2a8461e30e56. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/BRDEP9800016.
Eu Sei Que Vou Te Amar (Indicental: Soneto de Fidelidade)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f6103cebe85f8f33309311d534b847853d235b39f4b61217ef9b3ab7d244c9a. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/BRDEP9800031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48910df8d22c30b7914f1b8e36bc2a9d4feb72132237fad10c63b169071a501c. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/BRDEP9900822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a744a9bc898c132aef70cc74b66edee00bdd21e856e0ebb27095004450a640f. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/BRDEP9800028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a8f7ec1a6e7efcdcb0015795ecd413190bc653cf4e8fadcc1b9fa3d4c3d129d. 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/BRDEP9900823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ae0e9e08d83be2f78bb3c37db706730443327ad2ce442bd558843af19d2ff6b. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/BRDEP9900113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x409bacb7a1d0ca5c9d51da40257cb070bb0742edeeb31b58b18425253c76f25e. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/BRDEP9900119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05324e347006c178b6b9f0bb6906ad6a7a53e74e956835d7d66fef1779ba49dd. 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/BRDEP0000204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cff53804704d5b6725a9a8084badc9398192a7711b7036140dd300347803f65. 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/BRDEP0000084.
País Tropical - Que Pena - Que Maravilha
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac21a19a88601b1e92bbbc8bc28ca2a4421f9b222192520f7b90afd49ed84c73. 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/BRDEP0000087.
Fundamental - As Canções Que o Rei Cantou (Ao Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb668e54fba5bd448117a6c52d89a43f576d25142d276e719ba5ff95672afda8e. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/BRDEP0100098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc579230eecbbbb7d8ad2c33accd1ea00166e81a1187adadf6c82cf6afcfbec39. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/BRDEP0100097.
As Canções Que o Rei Cantou, Vol. 2 (Ao Vivo)
O Intérprete do Barzinho, Vol. 1 (Ao Vivo)