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 0x11c0484398c7db6174877a386fb987565eb579fe02e2b2793893649ff3e77ab4. 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/4b95a203-c892-433e-8bfa-ffab8c34db90.json and https://artists.proofprofile.net/proofs/artist/4b95a203-c892-433e-8bfa-ffab8c34db90.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 0x488824f689f14069dee3dc08e2fe48d4bb8f95f7befd1a69d951c1c68076e8d3. 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/FR96X1860004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe462ea119e34d56ab845b623b945d8f95556dbeee4b17ba3c505c3dce2b7a49b. 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/FR96X1860005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd005be7990c958d5fdd7b80eb7a1fd2fe7336b066be4ee1eb8525812b164f5ea. 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/FR96X1860008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadb9af1c4032801a3478ed551454139f9fe05d2959db96ed68d42edae53cf5a7. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1860012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dda88f62f0cf92277a00e943533e6d983d3b14e9144cb8af347dd62f23e7814. 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/BRWMB1800551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb15c53f69336cff59e18bf2100ad24a6be905798ee3d85624acc8f95c64e562. 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/BRWMB9802483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23bade552516576251afdef693ca958f0cdcd1c09a6c57fb593fc32cdb771dda. 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/BRWMB0200595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18d3327a8f70dbc026d8a763a968e337b15016b0323babb31a1ab3a5a4004687. 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/BRWMB0201900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x565ee6629ac7e33fdfcab2ba8497715976299e22f16ab6e778d9f5736569a74d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB9900783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf893a2d456782da14ee6e7c813573cd8f50913c0776137ce2c3b9c59007556f9. 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/BRWMB9702883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c188974cb8b3f5d93b08fc8bb38b691faf4d02c93593bc8e0c2dd9e2814d07c. 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/BRWMB1800145.
Vitória régia / Estou contigo e não abro - Instrumental Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9474fc3e466055980676e6f5acc5343e72ec505dc5368cce4c185e0a66db02b1. 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/BRWMB9802484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4074bb8e35c6848bb3fcf4bff494e3adcb611808de82d9e75741c17b9f2e8f2. 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/BRWMB9806294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8629833ecd315c540410c26365eee37ab7917069629c320cd7734314198a9b9f. 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/BRWMB9806217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3d02a43de70d71d8db9a5130cb1b3f6c42b15dbf215b80e89cb5981b55bfc36. 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/BRWMB9802544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b87aae2bec92aea203ed01b5463438ab1d21cd259a521edc0357fab4fa4ce58. 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/BRWMB0200960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18591688c9df2d2f6a514ccd17ecaa34ab2224ad0ba6cba934d7ff47feef914c. 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/BRWMB9800359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe7ecdcb8d2108b1f54343dbb688524ca389762c832de365ded3eec2b63f41eb. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/BRWMB2301152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a00ea1469bc3f5975283af4597df7cdddccff77063af724a58f1f39b49c215b. 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/BRWMB1600060.
Atrás do trio elétrico / Sem grilos / Um frevo novo / Chuva, suor e cerveja / A filha da chiquita bacana
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a0915a967a2f7c263a6e03364f196e9aa2d6a513c0d7200297d9f4d9e776ff. 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/BRWMB9901420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf453697156363c1bf550bad36d9d52f47da40d6819eb9255801b624089263aee. 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/BRWMB0200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13cfef4f64863ebddbb4d1c3a3ff6e890eec87642c57f46111fc8f92c36a63e5. 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/BRWMB9901422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ccb1f2467f45e399c917fef7d5e74624a6d50c10df2a865c9fb508e73fd6510. Chain 2 (Bitcoin): anchored in block 957029 (2026-07-07T11:17:55Z), 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/BRWMB9901423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4890b2d5d03cba233976f84ab41ae9ca61a6b3b9e704b8ebe816efde8e4bc24b. 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/BRWMB0200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1317ac8ab812966815ef7c9892d459d36f6f05d3a6c54f023d7569e000aace6. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-16T14:02:58Z), 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/BRWMB9901425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0af51853ef7d303363434ff71f6c73f54f942cf4ad219e1f4d8b6292c6e75056. 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/BRWMB0200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa87c5412e9c576364e1d2da104c2686f2be53e9447f28e3403bf0382a097f388. 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/BRWMB9901428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62f3f1b28d37e87f78d78307ff4e89d568c4285d192c38eee92091e2facbc775. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB9901429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6427f38ee93e3e6fe798f3beb95ef1bc33b91042f2e09e66f19fad8d0e76e4fc. 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/BRWMB9901430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd66fc46fabf02c716f61831f59e8722667079edf9507ae09f87832eaf03bca32. 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/BRWMB9901431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a7867d9fe0d64563c6abe882f4699a96f2681221a733886cb77682072b2ce71. 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/BRWMB0100504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e907f059579817624467cc03279008ddaa2ad3e216ebd27865e5b48bbfde0d. 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/BRWMB0100505.
I Want to Hold Your Hand / Ob-La-Di, Ob-La-Da / She Loves You
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd6d230808d687815fe95b143d2c88db5bf4ee1de0c92431c9fdbf99dca3a70b. 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/BRWMB9901408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf389728ffc028421ca65d4a43b1dbeaf5eb959a385bbba7fc5749c03ea141bff. 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/BRWMB9901409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa36220e3bf4f09402d66a730483766fac2bd6c86040b1547d3673f49a67dc174. 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/BRWMB9901410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ba048c5482cc12f20a5682879bb2fdb47a23a21d60ff569fef51df966b8bae2. 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/BRWMB9901412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85f6f5aba4632f0b94b526bcc6d57ac129a500977f79a65ad4da746f15c3c1e3. 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/BRWMB9901414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf4169827a971deaaff9c2cc11d2b62fd89007a6a9f44556bb32215d954d4f30. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB9901418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce66ea603b102542aa39614d49ec5c9b154554bd1d0f9bd0c7a21dc83a352ab7. 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/BRWMB9901419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79404329b86e8495b9dc578fd857e0685c89824676106d140016de9abc3cea70. 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/BRWMB0100507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec943b76a1c98fa9629a0d4df52383252bc8fe90bc70ce7eb5f542e5beb7766c. 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/BRWMB9804127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd7a209577119bc788011123b9a457c8dead856ebcd82ed847e157806b13818. 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/BRWMB9800963.
Samba duro: Maria gasolina / Melô do tchaco / Feijão de Maria / Cara de tola / Beco de gal / Pega prá capa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd80b704d7384409d5c78aecd6c4bea05f3f9656c63edbc9a853bca4e8e4b1ab1. 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/BRWMB9703999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7304c9f15f58c8db7203e918324989dbf11223b6a14c16e11bb48ab2161562fa. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB9702011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6079aefdd27113a8c2e27053245d3688a3a45e3ef94f73be2345c8ec03fa407. 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/BRWMB9702462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7aa78c0ce3c29cdcb021cecd06c9f3b54b7717a064260c99be3c8b2c4840a07. 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/BRWMB0900258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a0915a967a2f7c263a6e03364f196e9aa2d6a513c0d7200297d9f4d9e776ff. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB9901420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd90e61871b31d08b3b6ee269b3672f444bbddb54b674549af751020673ec728b. 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/BRWMB9701725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca7aac1b3f5d5ba479c95dbe4324923d924985e44cdaa4222a35b2f8d25c4016. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB0202309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaed02c6a57db78d33bdff5111a67cfd2882f7305e27929018b4df7da82f46713. 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/BRWMB9704556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbddc85562b2ba56a0ef346f24223c5585862ed9737e71f578018aaa6a3c5e350. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), 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/BRWMB9801152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33ae97b79bad52102c243f53317d4d5e056435f92881c20a627cd98785a78ad1. 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/BRWMB1800348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdbc2d28ee555302d7b4c1ac027a900a68ac546a50862af6c5d7a77c586159fb. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB9800357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a0915a967a2f7c263a6e03364f196e9aa2d6a513c0d7200297d9f4d9e776ff. 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/BRWMB9901420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x270365f26ef7119e0f3f506ba31d702aa163049ac1f9eaf7ad5208dda3ee7501. 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/BRWMB9705551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf453697156363c1bf550bad36d9d52f47da40d6819eb9255801b624089263aee. 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/BRWMB0200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadc562ef794a6c225ca4531f1ef1251e38cd026e66fa52d10eb3876a49889484. 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/BRWMB9701635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe091096536e28115155713e895832ac09415d82613770c830f65199a8dba50. 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/BRWMB9705465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b175dc8b0bb62c47dab6e24dc8b3c2c5bc0148a94de5989c6625965f0770d93. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB9801571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ee64076cb3518cc75e73df7c86881910f4ab39458dc6fb93181001d7dc2727e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB9806666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82980b0fc2f403b2d06d8efd5c61eb7e13f39b77e24589c20fb5a2332721a81b. 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/BRWMB9805865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a5c15f3e2f1a09ba4c4d3f5bffd5f63c5fcc2de8b02742ef41962b47d61aba. 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/BRWMB0201768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc62af13a98462eb93a9aad1418fe3e1ab1268ca148fee14355d01be614a3055b. 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/BRWMB1800364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1db12edd75861f8c2542db9668f861b6947e2f1b986e97716739f88bda480ed. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB9702933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2610b8fe8925f526668b160e1d7230277702802d702b12457d459d2c0b97d29. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB1800375.