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 0x21352fc8d8ddfc2a02f44f6f2483e2c12cd6e7af5e0e305592b03f697dde6c7f. 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/16779071-f6e1-4a96-9f47-abc950b5ddd7.json and https://artists.proofprofile.net/proofs/artist/16779071-f6e1-4a96-9f47-abc950b5ddd7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Hugo & Tiago no Estúdio Showlivre (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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x757a8682ed9534dbb6e63329e62a46d35bc67e748e0b4d8736d2ec9908123e88. 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/BXSSW1803968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c7405b2afe4baf218e4f196568587020c99f7a3ec2ca6336261b06b42e526a. 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/BXSSW1803970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x013316edf3e1101b96ca1b389d0c3c9fa805256bb6c85b5f2aaa3e90407e86c7. 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/BXSSW1803975.
Taca Cachaça pra Nóis (Velho Barreiro) - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1722d34db4e8b8cc87a05366f376bcb71b6200ae56ac9ac09db01d51d2d27da. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/BRHGU1700016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd83e31878ecc07992762454a2aa9a36866f2dedae7ce4c00bfa2e04222bb7909. 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/BRHGU1700032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f7d468d6abf299d358c78016b3e2fe778d60c105176fabfa4b4f71d8317fbdc. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRHGU1700013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdf457cf522a64869699a2d75846fd80b6948e29a4d76ff36a5ec42c77cc6783. 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/BRHGU1700026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b2737c123fe865c2eb6eea5e31a69a4d7f8dfbf2f38863eab31e42feea0d7c. 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/BRHGU1700007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dd6d3536972a5037714dc9d66a2e6222c19160a8d3a315080100fde177baae0. 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/BRHGU1700035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b31ba2f887b124321d81280ddf86c95fdbe1e2030b2f5f71e67dedee1ef4466. 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/BRHGU1300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdce05d998d87751ad182d3b1277b122f61bfe5ed726ca8249298ef980f2d1848. 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/BRHGU1300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x940b55623f1caf5fc29b5dc925542985e2d46d4206fc5e50d36695cb57a368ff. 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/BRHGU1300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x272647b7c09d4d9b2253a54fc9779f383f2ad8a94973746629baf5952c61a00e. 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/BRHGU1300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36b42dc24ebc3f3b1f82588e3be2e1eddd01b63156e4b1b8800f64ffb2e781b1. 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/BRHGU1300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f14215a309a837a5bd4e46e206d2efd4394b574c8999c21c52dd3fce098cc8. 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/BRHGU1300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7b9c2f2f2a23b4996e4548464a6d9a040a63875abdf1e2c057ffa22e39737a. 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/BRGHU1300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4aac3de2f63ecf1f3e9bb11338438d6bbf9df19afbc577eac02607095533471. 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/BRHGU1300009.
Fala Aqui Com a Minha Mão (feat. João Neto & Frederico)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x011da768f5d24e5c5c619a32c27561a257558cb25e98ceb8a01445656cfeee9c. 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/BRHGU1300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64a5ff2a1a50e58851f53ac95d37fa7841087ca395c1431ceb5a3e5d3c2ca12a. 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/BRHGU1300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x291ced86540d46fb8056a50307b7641559357b9b87e52247661a867724ee1f44. 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/BRHGU1200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7c92a8261b38df883d5af76d339e0a14bb16f8d04db6ab234f94d30057bba54. 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/BRHGU1200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3252492ec9918a0abed5f9ca5d16e458a0c5886d8f23f8c51297d5f512fb8ce0. 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/BRHGU1200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e86719361862fa362853ad6718736e89dbff5bcaed71ca6dfdec95d78e48355. 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/BRHGU1200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1388d969dfbde54e6e22619d2edccd513f711e1a818ffa1907a2359e103496fd. 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/BRHGU1200020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf32cbf8745603358d325085f68d728196995808ce2c0b4c8d50216a2ac2c2c3c. 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/BRHGU1200034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x226adc75f4ceeee1922d7bb4c9e197b673490b8404c1620834cbd75c09190e8d. 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/BRHGU1200038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d2572ced5b8a763a999d12478d2e5681ef776ae2a827d37b5898da57fb9a50. 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/BRHGU1200042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14ca4d9a45f08709f542111118b4fb8e0e6704323c928d9e42b3b6311855f415. 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/BRHGU1200044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6b93adf81a75610f5c1f9b3d271650ecd8ed655cb2447dae723316325130c06. 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/BRHGU1200046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0e0fa3a466860c333b5021f61ec871c1c1313aad31b9d9d1f72e45c87f11e9e. 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/BRHGU1200048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0e56099b9b4af6de504201ec5a8d83584cf2fd68683ed58250a7b0468cf2cdf. 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/BRHGU1200050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b07c247efc8eea52b0e6815814893ba7ff5ecea2a23482ccebbc4ab5fd811c. 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/BRHGU0900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5223d06ea3d1fff1bbc954e30fbc94c5670462fc4eefe30660630449d61ac121. 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/BRHGU0900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4db33e3d445e153e1e6b6c86a9ce3362bdf56585aed61b30d0613c2c1817c2a6. 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/BRHGU0900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bd2fa8b3a5cb8c4782564083d735542ed05f54e37385c3708e741b10dab67f8. 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/BRHGU0900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b59dc86d7b0b903ac2d156f531c9918dbe8c05785fba7f78608dfaee558788. 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/BRHGU0900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa167bad07794af58c2f2d8857fcb2467bcf1b8a4da68267518514cb814f6f5ee. 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/BRHGU0900017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x714c8d68c61b1d84c6fd406799b08b30a89c53400ecfd8e30c840a5e115d7520. 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/BRHGU0900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c20d67bf854922260083d268b821fd7db36733683e914d51c2f927378e79cb2. 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/BRHGU0900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cdcaa3ff8516e09672d1aa7355e5b479a470cf56e0370b744996fb50dfac44e. 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/BRHGU0900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x393f1533cdfae65bfe5c841cd2d9e30f17d03b47d4985cce9db31f0c7354fa60. 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/BRHGU0700002.
No silêncio negro (En el silencio negro de la noche)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b9abc1a1052b0aa50aba589b5d152d333edad6304848c86e2a9e0701cf66381. 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/BRHGU0700012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40f89324e114089a404d3487d9ae3bfe9fe3ff6bde5c0d81ef8b0c371c22805c. 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/BRHGU0700009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef664db153350ebb9290356f60ae6c50986553a3f3a5b7e06e7220965f0ef985. 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/BRHGU0700008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4348d607eaf3892dff6f863e78265702906205746d83cbf0fd70f12abf0fde98. 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/BRHGU0700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1b4a612c58623c934eddc592aa5c78d2971d00eec3b85f34d11c64007f8a809. 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/BRHGU0700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b49b1c8fe6e5ce1fdcdb9c5942a364610e8ecf803376abc050397eb8d3d7717. 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/BRHGU0700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf61177207c7f6ff76462ac8c9f0d5230b163758188b28d3db0ef67b17d0a2758. 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/BRHGU0700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a8c38310e98a9b870eaa37c309c02835cf8ea005af48c0d2acd403b47307ac. 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/BRHGU0700007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2f59dc33e53434a636edde2ef2dd059851ac7f472f728c01441eeaa1da29a56. 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/BRWMB0600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60cb79bb0c9acf087f4ef6bccfbd70e603edc9d85f13474dd8d207345121197a. 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/BRWMB0600011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92638a63612d3c3d1135ebaef7559de9e1fac72f3ff5eac0af8de1ad40be4f14. 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/BRWMB0600015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b4542dcf9921d35497acacf7cc0a1f1842421ce94bb778916a9669557d24c65. 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/BRWMB0600014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb670969fb81d196e427569a0fbdcdadf8ba859eb4948f4cc07da1b6e5a609f6. 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/BRWMB0600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54707e39600cbf02b9416487d65177c0a28226cd3b4aadbf075e321f346d42e7. 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/BRWMB0600012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc71608cab39459addcffb2aceee42bbbace79b3b2caba7cef83a44a041f49686. 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/BRWMB0600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd661565f22a8e2111b3deb9fcb23567d33b7b5699bb2cdc19ccc9b355208c26c. 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/BRWMB0600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c99da5e7069333b6a520d32a7a5929792c3d62d968f4045f96a2cf2eceb57a1. 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/BRWMB0600008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x571f458147466dfd5eb896e138e7e29e338a1be991bce74be9bdd8dcee484965. 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/BRWMB0600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05079b8cf2569b2c52196e23e1f9230bdc1928b7956b273719f350603dc5fef2. 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/BRWMB0600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1712dd455b0530416df66eaaf0789beff617beed11132f7b0d99113bcef2aa4f. 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/BX3GP2400098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21d44760bd0000c7c4c34015647fc0e4f6f8047527c40d0bb75fa89703e2e403. 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/BXG9S2400082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x995908ac9f59c6ac9ec8e27b761fcd0247378a28539dacaae5812f1702748802. 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/US7VG2474783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x859f8098cd77e01eead4b4d540f5a32028512584d471039b46d01128eda682c4. 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/BXG9S2300052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f934c4b45aaae254c4c39d9fd18636990641855231fa8b9f05e02e78becc562. 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/BXIED2300104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb41cd9afb7dfe981200f822cc46f94b96f522f45928f1ba9f5f0fe47e3d18bde. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2243526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x700ecaf9ef78c182274e293b35440cff2fcada80701ce1894dd3242ebfe7d4f9. 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/BXIED2200188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9ee4870709e7ca751bb21140d6fa372d5f85bbde997318fc1269b76e15739da. 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/BXIED2100096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8c1708f65d0891c7f6f59cc9255d28daa88bc20c7e24ce8d1f3d4898c15f20c. 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/BR8DY1900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90334f0cbe5c3a87d8a8da7f9dafdce55989dcb67c3349f9ffb0878369162479. 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/BXIED1900052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fe9bfbd77f0d000b343d5bb4abc80d891abc4d30d50ba3902269e3a687a461f. 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/BXIED1900024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f1917b9ae65c4d98f31c724c0d99dc4b9e395c7d432e9ad5442351f43fab3c. 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/BXIED1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b2737c123fe865c2eb6eea5e31a69a4d7f8dfbf2f38863eab31e42feea0d7c. 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/BRHGU1700007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a93d96c11326181a362d0a014a97ee205399aa4e7e2efc4396afcb48f6c3dd. 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/QZ5AB1749545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x951efcd022fb2edb9da284473b02875497eab2e996404a97e5390a8283874c8a. 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/BRHGU1700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85eef0388787f33a26b66a49978b86968a0bbe7397ffc2edc051537792bac944. 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/QZ5AB1612189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2ef2bebc1358143446598e890a69e5348b782126f68c15090e7ccb6c062ac78. 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/US7VG1656925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1064aa2ccaa67378ce8de77fec63430b0a87a032bf498aa385185a394c59e79. 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/BRHGU1600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b31ba2f887b124321d81280ddf86c95fdbe1e2030b2f5f71e67dedee1ef4466. 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/BRHGU1300002.