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 0x700ee270d76584560bc241528e09224336c5e74e56a7507543d0756f637d7b45. 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/22eec4f2-d231-40db-8d1e-8ca9190cc25d.json and https://artists.proofprofile.net/proofs/artist/22eec4f2-d231-40db-8d1e-8ca9190cc25d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Do Lado Direito Da Rua Direita - 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 0x204ce6c26579708e744f86f5bd94530e8d893bef4b334b481d4d50fdcd8c4a2d. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T21:24:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR19I1000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7748515ce05f9a1195a796f6922a0220613cb8fbd0a49a0a3d21fea4a5a9320. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR19I1000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3b491b8eb54ab33c26cb48076570d06d46a9a7e1b6491a03ece9d9a3f2dc86b. Chain 2 (Bitcoin): anchored in block 958124 (2026-07-15T08:13:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR19I1000018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x117beafd86a7713acb4bc2eb134da8e24dd3b87ff088e50e6ceedf818544ecf3. Chain 2 (Bitcoin): anchored in block 957959 (2026-07-14T05:54:20Z), 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/BRIAW1200225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fe28eb362b209d98499507665e6fa7d7952c30a7ecbc1fc6492a7287b011314. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRIAW1200232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaf96bb50711bfa78217b8c8a3a282e02b091132528b8cb9d141bbce0006ec8e. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/BRIAW1200234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbc861dfd72b411b62349de7e8f2c70f92bcf9dc5547f33addf1e0a295a103d8. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRIAW1200235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f1df8c8573656fae89a459e0035968bdf9b2e45680bae083a97d63b5deee191. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRIAW1200236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a4cb5df85fd3b7cb840d7487a59cac2da7a10db93e75a82e22508b0b8ad12be. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRIAW1200238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38deb1a2edb53f673cf0a50f4375fa1a8ce1df7ab5b3664a76810a4aa5987f61. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:17:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRIAW1200244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a628e680dbf19f19ac3e24ddd496606ad60c9c6b49e4a30b28f1e926886e9fe. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRIAW1200245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01c798d228b63ca52d94d1b499fff65c859c40f8e95384c1cfc652b076e14e10. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRIAW1200247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x184ddc35fd3e0b9844bdde8b11b4a1e11ac2b104e0ebd2303f9601261bd3efb2. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRIAW1200249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa062ae71a45a65c3f227be9a8381d0051c9ab55d3aa3e90768eb4d9f6bb10914. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T09:45:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRIAW1200250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65ce8fff43f599426fad82deb99449fae9d94bcc63ed9dac2dccfc81ae88a4fe. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB1400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59aef102900b397d69014e4731b973e7161fdd0b2e6488b4e393e9ee54f4562b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB1400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83a33ab9dfd0f7800ee1fe663d1f9ac8fc8b7978211c970d3d0a364c36b8c26a. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR03D1400345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51f0c1c199da17db71a3fd0730c1089bf441a86fbaec5af2debd9be9188677d1. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T13:49:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB1400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4fe1dc365d493b2901c93f06e4c3c7a5db25df9016e1bdc174652f3b87e822e. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB1400004.
Roda de Samba: O Pequeno Burguês / Casa de Bamba / Pra Que Dinheiro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x851f30a99840dafd26ed383b6f1f8a5b40cbd96bfde8a768443065e6411d92dc. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/BXSAB1400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6c4550ddb69c8ebfef56d4e1b0314d18b1172bd2eb7f5f097939895e850bf32. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T16:34:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3254083588add6cd61c0f7a4f794ed867f84430b6fd2252f107b2959097b72e. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB1500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c21580e9c06a3aa2e3a375e660b15bef3587705255b8c823afee32e607f596. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB1500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34afd07a24d3489ae7c7ac0003b81435cb54e7e828cb33298aa1bbf43b9e08e2. Chain 2 (Bitcoin): anchored in block 958834 (2026-07-20T05:55:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB1500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4278394313f4aad14a8bbaf0c778e309aa3fefc3abd0cf6dbe9b4c00f4dc088f. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB1500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf25d1e27071a802a03006cb7f0446e8bef0cc52b5436fb55bd1dccf494cc699e. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T11:47:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB1500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0993bfcc09eeb194c23984b326168e75e632625f60123d927999fe4693567374. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB1500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x351a8c0827cc628d378382a7985c72aee9c00e8a5fff774f8b0f597bfd7803c2. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB1500014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b378705a35782d5544e5d03e90a3a39918125c93ebf92624de82734c0dbb06. 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/BXSAB1600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe177c2391a6f939fc4dcc114ed00b33750d0438c94c9a26ce25e253ed85dcbe4. 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/BXSAB1600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d02b2e5fbf0af582782de39ded8c13133d8b345179e425cf44a10a45b3f318f. 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/BXSAB1600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fe8266845653b8e3fa4cbb377d2ab35df7055f5efe72fefee94bd6af8d13024. 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/BXSAB1600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f9c008870ca4e188259ec588e1107de576c461ecde27b099f0a3bee35ebd9fb. 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/BXSAB1600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7bcf3752875478c9e457b4333c21dc64b193ec8fc97bcd93034ccaafd1448f3. 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/BXSAB1600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa015b40e6303e3270c8c80782453f9abede6bb38d126d33808eedf3fd325e3f0. 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/BXSAB1600008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ccede24826a2bf9fec412034dc3615b2dd9515514fe83c41387ee1727bc5dca. 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/BXSAB1600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb835c671383a94bc6e99518d42b7add2a358bb9513b9f187e9c8f9e25447cec7. 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/BXSAB1600010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eeaf70b37f0964f36ea5a2033b107b40a481dab3feb076e90670d8e16730bdd. 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/BXSAB1600011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8a4dc0b0d964468b6c5bf808fae2f0ed799867870836bb360be0ea198bcc7ec. 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/BXSAB1600012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc602b3b75858e6312341ae4041cb2bb6fbca740ae6601188b132e9be058e56c0. 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/BXSAB1600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8103cada7a7f0a24f5bf810fc6cb277986f8a7cac57d16b902fb5ff3fc6e34ae. 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/BXSAB1600014.
Quem é do mar não enjoa / O pequeno burguês / Pra que dinheiro / Casa de Bamba - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x015c402038149c976be9eff030eb530012bba4aa6eac13d7c0ee99b24d28ef60. 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/BXSAB1600025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a83d071207d87921c7836f58610bfc3dc43c49d1ceef1785d3900c3a172717. 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/BXSAB1600015.
Na rua, na chuva na fazenda (Casinha de Sapê) - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf162c9bc70d4542238a3583e3384133047425834d219613c63fb0818075e6f94. 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/BXSAB1600016.
Totalmente diferente / Aqueles Olhos - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db0d7b7f67437c33937613640fa2b8741e122bba2f5f1ebc4ee990eb866659e. 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/BXSAB1600017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed4881eaed45a74d89d47be55f11916d997da7c03d498ee924ab0dc06ca5b61. 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/BXSAB1600018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4233c6b3575fe9e3256e6f3faa2b7bdd32d6bbca49f6e00b42f67b99cf888b4. 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/BXSAB1600019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7af50776878d088d7972a17bee77c216b31b497b87d733043d32c939d8053697. 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/BXSAB1600020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcb4bfb9bde4aac50b4a66c36c6d4e733405cb412b00b062248d15239c91ffec. 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/BXSAB1600024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x679d73aaff1ad3d023b3760053ebd95cf18f100856361113bb6515959277bda0. 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/BXSAB1600022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x279b8c2d179bcd22134dc0abbb04062214ea2044a908d53fc24e7479a18801fa. 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/BXSAB1600023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecfcf59abe573b6954fa0ff8b1dc45fc7f1bf915eb01d31d101d9cb10764d113. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB1800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda844f7c845efd4ef8fdce9402f8aa45987c8b48b4c3a03d0a662d835542ef71. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB1800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54d42bc9c70f9ea63036ce7bad64868dd285791373cb2b89555f971d98e89176. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB1800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6b7c55e82d882119965bce1d89b843dc219b53ecded9aa0e007eb96706a4009. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB1800016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42bfa815579f20724903774c596421bb8689f238367a5ad0e59660730d5a5939. 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/BXSAB1800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8438ada39c7b0bb6697b5323fa851de8bb7b3dec849b519c4d3a03d6d692fef2. 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/BXSAB1800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x822d577a6c92c863290899f2e0bd20f44e32c6fbb04e26a4f511c40c3f4597f7. 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/BXSAB1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68d71c28faecc9d9b9467c7e621b28be2ae4327bf8ffc4c9fda517ad10d204f4. 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/BXSAB1800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4317fbe6579a97c113dec70a37b7b5f341ee7169a101bc7c776294e7aa1e78ee. 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/BXSAB1800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c97bb60faf58cbf9a1e4901b65ab04cb82d4d3e1d3c31760c26a70412220e4d. 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/BXSAB1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ebf451b4f18739c1232da29cf85db063a3713ab79f80f3f4b5286346340339. 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/BXSAB1800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f59d9896081e2fff01db7806a93cdf4804a5620a8db99e833f02cffac9bdd6c. 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/BXSAB1800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecfcf59abe573b6954fa0ff8b1dc45fc7f1bf915eb01d31d101d9cb10764d113. 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/BXSAB1800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda844f7c845efd4ef8fdce9402f8aa45987c8b48b4c3a03d0a662d835542ef71. 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/BXSAB1800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54d42bc9c70f9ea63036ce7bad64868dd285791373cb2b89555f971d98e89176. 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/BXSAB1800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x991dde12143f7491553534bf63b6fd50f1aec450d3b84f4470a816adc3f5db7e. 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/BXSAB1800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb37100206d22a7382fe6e60662a0e5e4cb4ba7b53ea78012bc98bbe542732a. 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/BXSAB1800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6b7c55e82d882119965bce1d89b843dc219b53ecded9aa0e007eb96706a4009. 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/BXSAB1800016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbcd26b61124817ce494fcea2b14762843dbdc777171f2a3908602e48d319182. 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/BXSAB1800017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40a921fdc9be872738d1e2b32741c939e239b508a0348f389007c6cf52ba82ea. 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/BXSAB1800022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d9f87c842450ca2e39e39cf7038df33b81d429fb28a810efc00e1b44f3a5463. 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/BXSAB1800024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54d42bc9c70f9ea63036ce7bad64868dd285791373cb2b89555f971d98e89176. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB1800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaeff555c386301a818526c20f8be342e58ddad7e671e0822d2bc9d0f3e8c03b. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/BXSAB1800025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5bf1c956766830815178be4ade2d90548b6ebd4db5cad753c999964d3876835. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962f7c63a77e05e41836768a2f237f329996c0366bb8bbaeff4e039d15f8063b. Chain 2 (Bitcoin): anchored in block 958422 (2026-07-17T13:35:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB1900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c18eb13603f335bd466f76301c24ea3c1a024bf8896b01ff2ea905907ae805a. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB1900005.
Falamansa Sambô (Xote dos milagres/Xote da alegria/Rindo a toa)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee7756cd36b588eebd8b06c7276cafef5e15ad31bf9f8ab32aafdd2da9fcbcd4. Chain 2 (Bitcoin): anchored in block 959034 (2026-07-21T16:34:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB2000001.
Falamansa Sambô (Xote dos Milagres, Xote da Alegria, Rindo a Toa)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5731fd056b64725d2406c52bfc5f34398c9bd578a4a4548fcfbb1889f3f5b60. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92aee5c3a0017b0fb0b2ec0819082a69b0a2b3030e1fc6dcad4ff0bf66a019da. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9aa3a0242b7468050e8ec85b2d6daf94f89799a81a255cfbf5e3fe3abc10bc7. Chain 2 (Bitcoin): anchored in block 958670 (2026-07-19T05:26:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb158decdad6259640c11baf0e2b221100ef8f1bfe92b60a84a4e6bc6f255948e. Chain 2 (Bitcoin): anchored in block 957866 (2026-07-13T14:54:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7bcf3752875478c9e457b4333c21dc64b193ec8fc97bcd93034ccaafd1448f3. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB1600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a83d071207d87921c7836f58610bfc3dc43c49d1ceef1785d3900c3a172717. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB1600015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d02b2e5fbf0af582782de39ded8c13133d8b345179e425cf44a10a45b3f318f. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSAB1600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf30d9628346defab27e215fdb03344d989f19c881eed447332e57dead8864f3. 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/BR03D2000796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe7e20f729ec2372e2000577989328b2a36da7807e0fcd1f0a41598b2e189efe. 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/BR03D2000795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc78c35e5d71d16d5f48449ebe5856eb29a26e200ba4393bbfb1b43cc32c65629. 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/BXLVT1900006.