Matheus Fernandes Siqueira (born 30 June 1998) is a Brazilian professional footballer who plays as a central midfielder for Red Bull Bragantino. Club career Botafogo Born in Itaboraí, Rio de Janei
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38186b2eee0649c029b3b653772886cb0bc53417bc126358e029197fdd60a60e. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/34c629fc-3f98-4591-a829-66f349f4f12b.json and https://artists.proofprofile.net/proofs/artist/34c629fc-3f98-4591-a829-66f349f4f12b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd856a0568101a92f88f3355d0ecf39ba63cdb2923367ec3f05d8a995ce4969e7. 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/BCDE52300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c7a3036b959a809d39edef283175e252a7b5ae3f40c93dcbb0bcfd25c0c0241. 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/BCBFD2200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb241c6718b029f73268fa82125693f350878e3558a8b2ec618c5ae663f3b5565. 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/BXS2B2300034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf426d88fbc62e222a856b633f8ea184492d6d1046696693eb6ab6625df2fceb. 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/BCDE52200028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a32bde32441e937e2731b4b356f413e1388351c78ea634990a2afe969e45192. 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/BCDE52300069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40619d98e92f7906d7ea78add481d5a4f5b53b1910faa1da4323864f14990f7f. 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/PT5HD2210006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b3cd0fc6bdb005c2e80844e004b9914f88337fbf5839759d7bc08c1ed55781. 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/BCDE52200072.
Altas Loucurinhas (Uni Duni Tê) - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa208df2a34b27f58ae29b0917e9a17d0ac06582217842772f095667023a9a6c. 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/BCDE52200074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17e0bb262524e1ac1fc980013373442affe9ba5f613ed1166ca631731cb3f9ed. 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/BCDE52200070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc560c519608005e6fbaf5f0a0bd75f26eb7201121351c08bd21e63892a4ba0. 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/BCDE52200079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7ca3938598a1664cc6fcec6d8229b8695786202944f4457fe16495d22c9fc38. 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/BCDE52200076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7d3a527040426356ccfa72821fbfdc306a2822156658a5aae3a62f39e10e817. 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/BCDE52200077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b3cd0fc6bdb005c2e80844e004b9914f88337fbf5839759d7bc08c1ed55781. 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/BCDE52200072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c3b168d0b2aeebd8e333959f997e17847ed674860e0f21c5f8911fe5022566. 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/BCDE52200081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94f1a55d7e301a625175d497c99742db3f90239b5f2241e22bfd6595894d8868. 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/BCDE52200090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x434d0f60be07dd955fbf2bf469342d299c6d4b625c091c76043c85e440255895. 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/BCDE52200083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fb7f66864cf5640105e2cdb4e8c997aac54e616ca8173a38fb801809cad2a68. 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/BCDE52200085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa40c2f88b6cadc6ed2f5be03c1e1273818ff0996e44f6f1d403e194c9b11364f. 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/BCDE52200087.
Agora É Oi BB (Foi Só Te Esquecer) - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36107d499651babf9840597cc460bddee075e928f3dc79d91669e5dd07331350. 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/BCDE52300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacaf14184f546cfab480af72b193c1f2dfa84a15f05763841d93e54257c02a49. 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/BCDE52300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa208df2a34b27f58ae29b0917e9a17d0ac06582217842772f095667023a9a6c. 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/BCDE52200074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17e0bb262524e1ac1fc980013373442affe9ba5f613ed1166ca631731cb3f9ed. 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/BCDE52200070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a6ab4e9afc1f68419f7da88a2bb3c1e0112a569272ecd13ec85a66467055f2f. 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/BCDE52300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7ca3938598a1664cc6fcec6d8229b8695786202944f4457fe16495d22c9fc38. 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/BCDE52200076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b3cd0fc6bdb005c2e80844e004b9914f88337fbf5839759d7bc08c1ed55781. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/BCDE52200072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae4f9e567a09554ffa448cae156149e493fe1641f149689e205c29b33732861. 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/BCDE52300025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ec3a59526f0caa24139181f15544223d47ea55e710e5d908a2710d635dcae3. 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/BCDE52300023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc560c519608005e6fbaf5f0a0bd75f26eb7201121351c08bd21e63892a4ba0. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/BCDE52200079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb84a65f43657ce90e65093592d6dbaa41ff551832cdc3a268c3ea04b41e8e298. 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/BCDE52300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7d3a527040426356ccfa72821fbfdc306a2822156658a5aae3a62f39e10e817. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCDE52200077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c3b168d0b2aeebd8e333959f997e17847ed674860e0f21c5f8911fe5022566. 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/BCDE52200081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94f1a55d7e301a625175d497c99742db3f90239b5f2241e22bfd6595894d8868. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/BCDE52200090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa40c2f88b6cadc6ed2f5be03c1e1273818ff0996e44f6f1d403e194c9b11364f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCDE52200087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x434d0f60be07dd955fbf2bf469342d299c6d4b625c091c76043c85e440255895. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCDE52200083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fb7f66864cf5640105e2cdb4e8c997aac54e616ca8173a38fb801809cad2a68. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/BCDE52200085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aad7e2a9d4674db3dd7d90f9ff843a30bd60fe0851bbc4252e516c9224c6149. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/BCDE52100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042e9902f3d86640da937f7c20bb96f54cb2a0e23b9a21da2943b3803c4e50a5. 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/BC18P2400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b200afa001476e1d119e112706a8d081a58c4a96e6d33016607c058b021eaf6. 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/BCDE52400064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a804792309808407de016302bcd5aba4f990da90eaceb654d42bebb037a438. 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/BCDE52400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f55c539e653c49e0a03ea603d03e5d63b34ee55a75feb4654dee3a2c5699e26. 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/BCDE52500032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fd05334c53a70dca2ed1c64f8d54e0e2a6cca6ce06385f58ec7ab585df27592. 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/BCDE52400066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a9869503c603b0efc6a09e8f8da09394d5b289c722bd8f558af55acda861863. 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/BCDE52400062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dbb642d6a4bacfa9cc39ed1e017ccabbba06e003a3933a1ca35b4d9d4bb8e54. 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/BCDE52400034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b200afa001476e1d119e112706a8d081a58c4a96e6d33016607c058b021eaf6. 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/BCDE52400064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1296ca080421174c1bd15b652888a13392a2686da776545e149354639effd5b8. 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/BCDE52400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x346ec6205cb8febe10dfa641ad8a1abdf4b2c546191a02598aa73d35cec08afb. 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/BCDE52400076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba509754208a365b5c34a3bd6114b0cfeb468f181bf0b31a787cf856a9f4440d. 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/BCDE52400068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb4096266108a930576dfc8ec628d9e77457fdf6f3e7aac111f9e7ba4a2a8db6. 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/BCDE52400070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a91c5efa618f86aa5038d3d24accc9d190d36350c2e995b691a01eb57d8f36f. 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/BCDE52400072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cc9b31f81bf58e42086b91c3aeed684296cded30b23590906c22a00fd7ee9cb. 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/BCDE52400074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe2702e475656cddf4f0d6834060f757b162476e14b300aeab5bd730ff4a85c4. 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/BCDE52100034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7745fc17514ce3418c48a79d302e4d9c4631e2f51ed88cf756778b461afb8931. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/BRWNV2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1848f906783288091e22db64477fecaa6380767a24a0ddd068e32a2cc4112ee0. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/BCDE52100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa598c4ac9f5518494c94795ceecda18406753e1187bfab366ede28d3e0e3e34b. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/BCDE52100038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aad7e2a9d4674db3dd7d90f9ff843a30bd60fe0851bbc4252e516c9224c6149. 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/BCDE52100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0276b92a64e8854e57b69f5a1c41b227b946205383efa64fd4ea638a5c81e5b. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/BCDE52100043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32200aaa5e01baa7273a1b85f0c6a3cc3cb26c3b064405dedbbd0aaf722a95db. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCDE52100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb8800bd9feb06509300f874607672f5ade57a35003a5155c03535188c985837. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCDE52100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ee6a8fefbe2e7fc1a440f64517ed362c902196b223c4beb516024fa7521ff4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCDE52100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bfa2881343b493bd6a6fabd678c92e70a9bb8a6c8ad0eb36a99d402569fd421. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCDE52100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd328a2bdd6ff7a9bab27ebf4c5cbb0f7d6844d95219aa0b0332bb36d74c8cdab. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCDE52100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1ad3c4979fefcfbcdd0d5f886e496415a05c37c4ea9f2c362a15a71dd606718. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/BCDE52100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1848f906783288091e22db64477fecaa6380767a24a0ddd068e32a2cc4112ee0. 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/BCDE52100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb8800bd9feb06509300f874607672f5ade57a35003a5155c03535188c985837. 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/BCDE52100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aad7e2a9d4674db3dd7d90f9ff843a30bd60fe0851bbc4252e516c9224c6149. 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/BCDE52100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7745fc17514ce3418c48a79d302e4d9c4631e2f51ed88cf756778b461afb8931. 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/BRWNV2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ee6a8fefbe2e7fc1a440f64517ed362c902196b223c4beb516024fa7521ff4. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/BCDE52100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32200aaa5e01baa7273a1b85f0c6a3cc3cb26c3b064405dedbbd0aaf722a95db. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/BCDE52100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd328a2bdd6ff7a9bab27ebf4c5cbb0f7d6844d95219aa0b0332bb36d74c8cdab. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCDE52100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1ad3c4979fefcfbcdd0d5f886e496415a05c37c4ea9f2c362a15a71dd606718. 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/BCDE52100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bfa2881343b493bd6a6fabd678c92e70a9bb8a6c8ad0eb36a99d402569fd421. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCDE52100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c72e04bdd9ada2f59cf7ca723b50c9c5b91a7bb599576e8a9ebfa4b0255cd76. 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/BXLVT2500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb4096266108a930576dfc8ec628d9e77457fdf6f3e7aac111f9e7ba4a2a8db6. 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/BCDE52400070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cf4f0f0dee6db0199527f2a35a1dc06faa75838419677545b237afde3d6c757. 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/BRY7C2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x904521ee201f7977b8494693cf72d7580a8f5350f406ee3650802a6d71cbe0b2. 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/BRUM72402247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f55c539e653c49e0a03ea603d03e5d63b34ee55a75feb4654dee3a2c5699e26. 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/BCDE52500032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a804792309808407de016302bcd5aba4f990da90eaceb654d42bebb037a438. 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/BCDE52400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dbb642d6a4bacfa9cc39ed1e017ccabbba06e003a3933a1ca35b4d9d4bb8e54. 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/BCDE52400034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1296ca080421174c1bd15b652888a13392a2686da776545e149354639effd5b8. 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/BCDE52400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d2ee115c6a323c660b22df82287e6347b3762fa5416c3d1163890640fb3a63. 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/BCDE52400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf423caaa501938f3e2faa034cdbaad41b441712d2f7a2cc31ca08bf604361f3f. 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/BRRGE2301124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4822eab0909c7876782bb713cd7948db1c926aa0af72e102ff00d7d84b76c96. 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/BCDE52300067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ab15e237749a442f122534ea21a6b554d2f5ebb55508c35f471b773aa9f2ba1. 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/BRTKV2300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68279c4ae29b16075c1c03f51603c7fddfd342cd8e8dcd31f5a03c58b1ee0e8f. 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/BCDE52300054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacaf14184f546cfab480af72b193c1f2dfa84a15f05763841d93e54257c02a49. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/BCDE52300009.
Agora É Oi BB (Foi Só Te Esquecer) [Ao Vivo]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36107d499651babf9840597cc460bddee075e928f3dc79d91669e5dd07331350. 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/BCDE52300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aad7e2a9d4674db3dd7d90f9ff843a30bd60fe0851bbc4252e516c9224c6149. 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/BCDE52100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d0762d93e5a0c8ffbc8ef932652d605537532cf6e58c3d6b17c686df5f998c1. 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/BKGG92300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17e0bb262524e1ac1fc980013373442affe9ba5f613ed1166ca631731cb3f9ed. 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/BCDE52200070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa40c2f88b6cadc6ed2f5be03c1e1273818ff0996e44f6f1d403e194c9b11364f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCDE52200087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x263eeac46727f100da30e3b9f66a5de204d610d83220c51df112df917f812655. 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/BCM8E2300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9241b8b4e4dfc4257d22564f9c2be38a44d50b7c8f5052da5f991e835f1502f1. 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/BXG6R2200787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x228ab6fbba51dd896e1b7eb11778e96a312b4d06eb3e8f52378f34d9ffe60a69. 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/BRUM72200494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x300efc11e115a40d7c1fe3704621b0d04d2f2152396a1765c0b63427631576e2. 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/BXKN32200197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9674662ed1ee3edb284686e799e03247a71b971d366c3014fe08ff72150eecfd. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/BXG6R2200785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x515285e6fba35bafab89aa48cab3ad1afb569e4dcfae2bb990459364e6b9befb. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKGHG2200031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb66532de9f0df0d0b1f5ba9159ee0fb4e059334d2debc32e23736d9c265febb. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/BXZAW2200017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x263eeac46727f100da30e3b9f66a5de204d610d83220c51df112df917f812655. 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/BCM8E2300013.