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 0x2c91861a622f4f3ab0df41d4770d8c336f0a62ebee1b9c4523e0afada7c13465. 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/af5d366f-17c6-4537-b182-0b481429dd12.json and https://artists.proofprofile.net/proofs/artist/af5d366f-17c6-4537-b182-0b481429dd12.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Gravado Em um Circo, Onde Tudo Começou (Ao Vivo)
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 0x90aa6425182e11cd49a197c5f0ed1736aa2496904986b61728b9cee8b591c2b7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAPI0702103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e84807480621fe82233523ed9cb966cfd2df5bb40dee1496cf5728d0a34618a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/BRAPI0702105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73b72649a76366de65b9d692af02a1e49a293e1943c3c7e1abf15c2edd7b90e6. 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/BRAPI0702106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc110ed3cb17d907250515af11c13f41d3d467c5e66a67d5726ca49f86a43bc2a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAPI0702107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1abeeed4023336c8d875ab6fd15149e3ce4d8ba07f8a662c83fd7d00b8aa679. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAPI0702108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b50f8944b46123d4a42c9d1d35a0099ee997bd50429721966dfb8eff1f56e77. 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/BRAPI0702109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b20f4241521a07fb289a814a8b2991f3f56cc4994b29f010a8d49736c1730a5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAPI0702110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eedc7c5cc7d7242d08cd0ba414dce080bb508ffd217aae4a0d366d1efc6397f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/BRAPI0702112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf485774d91a809845b7fb41b68727dc4ea6b0fbbef23e622745954f1458f456. 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/BRAPI0702122.
Os Verdes Campos Da Minha Terra (Green Green Grass Of Home)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9415f4d3206b63fb6daa109ded9de935f677011a7f91a637e7e16edae95ba7ee. 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/BRAPI0702114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5778a0f0dda3b75180d3a763b065ebe71b55492354d07b6551a5959e8c54c62c. 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/BRAPI0702116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed3cfff88a1bdc4e9fb7e7a10ca6df2c40bab9f8fdbac9b7bb647e3c6f9cd832. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/BRAPI0702118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47a626fd2fabcb3dd6d3f52e4bf052ea6bf26cff66c79815693e4cc8845c298f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/BRAPI0702119.
Pot-Pourri: Fome De Amor / O Abajur / Hoje Eu Topo Tudo O Que Vier - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cde57e5daca4df0163abedc01f66066e4b5374be09ef7e6bd9dba31ceaa058c. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/BRAPI0702120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x688c94336742550d3387ff9c925f2cf1df8ca24e72cb783113e484e1f07d5582. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/BRAPI0702117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8f4312b36a236ec90533d5300835eff0b92c3c3779636c9f47b029186e61434. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/BRAPI0702123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4a61616e35ab11eed6010acabc0609b6f69841e0df70b5e24b77c9b5538f11d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/BRAPI0702124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0aa67c68fff3213eac9187c2c9fa966fda3834959a2f852c92f16edb9629e94. 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/BCP2X2400265.
Coração Cigano / Quem Vos Fala (Verso) - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96788f3d794f7b090cc35f8a0d2e13c9a3a7129f8793ae2df0e4c494342a74eb. 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/BCP2X2400255.
Assino com X / Boi Que Pula Rodando (Verso) - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x823f225a046eab8fe231c0080f23f0f385ad2749b8a649fb06d2b5ac904fc3e6. 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/BCP2X2400256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e664f822d675e9c1e31c8fd581d57858237ae15658b8531f4010468fe2f8c24. 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/BCP2X2400257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6942f07064e7e5133697d6430fa4fa4e228c3a2b7dcad29fffa61c9a4de0128a. 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/BCP2X2400258.
Cowboy Vagabundo / Mulher e Cavalo (Verso) - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04b85995b587fba108c609bd95df78199ccc04633926f165ff27bcaede578958. 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/BCP2X2400259.
Canarinho Prisioneiro / Caipira (Verso) - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ccff8346be9c4b39b8a488108d3190799747251965f58ad35e0ecc5befeade. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/BCP2X2400260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca0b1ee245c38ef2bf46bb15eeb49f611895cd8b8a0ef14c659bacf4bc5bf537. 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/BCP2X2400261.
Falso Juramento / Rei do Cabaré (Verso) - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a4e1404046277368f94597e3d6d697bbd78c2ee192ef8aa2c0d3139a7840147. 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/BCP2X2400262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d7b4ee550ca1bd1a216d3e01bae19aa6ffe0384c511680e52dd7c8400421eb3. 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/BCP2X2400266.
Esta Noite Como Lembrança / Coice de Paixão (Verso) - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11dbe69249d73a3dd9f0d836cc00529af11f4151b6e3323d2fda760b815d24cb. 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/BCP2X2400264.
Leão Domado / Hoje Estou Sofrendo (Verso) - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c21ca604c0d33ad1dc875f8327a95f14e0e78131271130febf59fe2af403f29. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/BCP2X2400267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x717096f87c258f21af039f2424cad9d294c79f1f0dc6f082adef4d9800009e89. 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/BCP2X2400268.
Meu Amor Fugiu de Mim (Rodeio) - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e84b3c4d7c8cd1493711754d62c0fa78668339439cb7a6f56c3498d257c9212. 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/BCP2X2400269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x560c283cb4e62af17e2e3c106d27e67dabd519f997d54a715056a69db7cbe317. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCP2X2400270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0be21bec13646fee82b91e3ba39169d5cf0f0b4078f48a2642d07075af9493e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371001954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8231fe17b07a67f69c70aea64e7ce76dc63d789466668b173afd6f1cb215ff1e. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/USA371001955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26bd6dfa073c6cc00a400bd13632a2ab9c4c743fcfd5ebd89ebfa23da3c0d31a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371001956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf43788050cb8a4b5f6012291717647bbdaa4df7c8ace34061bd459b8e30bbcc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371001957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b126081757253c33df9ff7e8a091cb6119dcee18835954b43c4089d4d76f63. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371001963.
Agora Tá do Jeito que Eu Queria / Bebida Não Pode Faltar (Verso)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051a905c4c3cf4e69184d606ba606f95c3c41a70fb3cb1867874b6ccb2eb0a76. 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/BRAPI0800911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56fd4128eb46c613f7a224b102def6e27ac3ce02253021cfd46ee1831027d761. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAPI0800923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d4aa6e5a502bef81367a6700b873a15cd3feec51509b1a6c42c49e501206893. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAPI0800925.
Viola Enciumada (Verso) / Altos da Serra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55cbe24dad867a695fdbbef70fd5c7ab6b37d8c394d6dd43f5ba3fe3c255fda1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAPI0800913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a4edb7fce671c9d3de57ac779f98a6b463ad4886c2bafac2f763bf6859e728c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAPI0800926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7217067cb63c7101311edbbc22de2c6f03d0feecd83489ff37bb33f4fd3a5b43. 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/BRAPI0601593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ebd0b66b3aa2bf54bfcd10c5b2477bcde7d751eb320100004d38b9e222b4bee. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAPI0800927.
Oração de Caboclo (A Santinha) (Verso) / Mãe Querida
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a9a8da1bd5731a46d649ccc6db768e4274adcc7f870094e4f9ba085cf1e39e1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAPI0800928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae4908360a2437b6e8970a3baa73de8126a9aaa9a22238b5e2f907e2a96b9861. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRIMT0500452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d6df2c9862d7f36c66717350b6d3ba55aedb160243da37be34e5a68f56a493f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAPI0800929.
Caçador de Corações / Debaixo da Água (Verso)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabaab6fd954259f8f7a2dd6663889a1f1510d886479b444d65d359b2875a67f9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAPI0800915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb429c2968c7cdf23f25c9ca6f9ae63ee034a4b5ac9b172db4b8078dcda837c9f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAPI0800930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b667cd35344339c91a5bdd82c49057dbe2e0f7d9f4dc74d01549200a9127fae. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAPI0800916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0140b84993451b54d7a8a5c35634b777c845f3f46cdf24d111090d28dd2c4ca. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAPI0800931.
Só Mais Uma Vez / Mulher Baixinha (Verso)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb999b1dedbbf6b04f351a99d96531b1065ba373677de59f5abdf35d0cafbaeec. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAPI0800917.
Do Outro Lado da Cidade / Garanhão (Verso)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de70f80d6f99d846fccda4c9c80ccd9556d6143304a28e898b3b416dd1e775e. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), 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/BRAPI0800919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84706a88f6236837d10b0b7344471436f2486bba1813368eaa30ca62b601241a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAPI0800934.
Seu Amor Ainda é Tudo / Hei Louca (Verso)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeca79e4af6a55566b4e8c59aa939a7f5223af712a0d74114d884eed6ea3c3d7a. 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/BRAPI0800920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e3e02556ea7cb660793955df765a16430b6bfe19fe096c1c88c70d4e0bf69e0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBMG0300610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x276eac3e0ccde080f911e6561e866fd6f0a95b8441f3c8b2fc365402ce2dd5d3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX1XL2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x602ef5e6d8ea6605a8b7c2446c595cf1e534b144e6a12585f1a23c1bc61f4228. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX1XL2200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb8f69a6eae61628dea451ad071badbdd826726d1bb1af9df95b6d7b34cbf35. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX1XL2200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07009af5c5943777e5da36b1a5b1579f292e4fcd5218ad0353b2f44a2ff4f438. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX1XL2200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c7bd1e50820ad0baf88ac23fd6c6c41524329e72f904baffb67ed0c9b91d808. 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/BX1XL2200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6b3d1a1fb00240f9f9f822ca4f3ca0dee2666629095566114ffab2392d98810. 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/BRAPI0501102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7711dd602db484fa8c646412e0bf9a35e28b9b9279d1e1c397b2350e7718c916. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAPI0501009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a4de2d3b1b525240b1e6435f96073fa55e86460500698a1d194e9ad1f78b8b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR1H62300031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x488799eaf7e5eaba250c84a1736fd812c2d63124ec5910a2fa1840bfcfea7d3f. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:07:35Z), 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/BRBGK2200014.