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 0x8d6b3211f01d44ef1a932d4dee23dd08fa9d4e584230d67d69ba4a0c881aa2da. 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/c9885c17-9adc-4d6f-959f-4790de339adc.json and https://artists.proofprofile.net/proofs/artist/c9885c17-9adc-4d6f-959f-4790de339adc.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 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 0x99addfbbba7299d7fdf7a5059c6a14c04a4e387437f6ee67bcef45da27044645. 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/BRACT1604613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c0bf4740ab353441dc7f0459a32207e4ef058de9167bacea9697ca807d543d0. 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/BRACT1603474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64017ac65d8c99cbe69de0e4dd0d11b5b40e6a442c6b10f689a514f459540c37. 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/BRACT1603475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb83f58afd84621dbf4bf2f808f3ea420e8324c584a076b0547c75e2b9cc22f85. 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/BRACT1603477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6de0aedbbd834fd902262706b46ceec58cbf4398ba377eb298323f73b4140bf. 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/BRACT1603480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94642cc869d5333a31924f7d662292329e0ec42c456f5795bb5e90ef30525bc. 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/BRACT1603481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ed05791c7ccdd617c18093c6195fc167e4b2613fdcd4a9a14432ad405d4a53d. 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/BRACT1603482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bc7fa14e37afe7fa35c2fb1067b9facec858bd0b898ecb40b1136491aeb0b34. 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/BRACT1603484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde6eb0e8a403ceb5c3d2b65920e263d4b414a13b677b76881940383c7669eed3. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/BRACT1603485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b2946271881e8465fa3ae875e5eec3c639059b03064f160668b97b5125db27d. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKGRV2300017.
Festa de 17 Anos Rádio Imperial FM (Ao Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b6bc8bf44836bfaad563de65abbee314143c86e32339b6f72cbf041eeed6fe9. 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/BRACT0700930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8feecf5e25b7d3156d7f58803d5c63b62176e75b1de9b4cc6c69472e1648c6ce. 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/BRACT0700931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x146228fd374c7b3317f6e1f2e091bf3fced7cde3776d0274c5d2eef989f2ecbb. 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/BRACT0700932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3226e2de827346a336ba5c6b83bc5d3647e20777ec2d311a09baa8b7f28fdaf. 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/BRACT0700933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f721826589f3204926997b3c1dcd52e4711c75e9c0120813d0dc1d9bb1d72f8. 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/BRACT0700934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ca2c990cd501abae9404fafa1ce5c9dc2be82941369eff427fc1a2ca26ed6cf. 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/BRACT0700935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d2afc719d855479eea388c6986c2d274acd12f4259c39aa73d052b2ca4a075. 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/BRACT0700936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a4f934399dc499d51e5a42c0a99a21196aad230cf1a3195a177731fa8a2f6f. 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/BRACT0700937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x574387b5f5cf7de19ecc1cc782ce4c6e768187b15d8148b310540dbd4ed92b65. 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/BRACT0700938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x163eefd4766dca15dab3b8877d127a3f4d51fc1d5d86f525c018406a57f16a95. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRACT0700939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2793f829842a5240a6d4281e1926b43ee16cd416e27b7563d10d39e4e6b93a25. 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/BRACT0700940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf25f3a86c30a7a4961d088db9eaaeea6521803718bdf6397e6945fcf2b4874c. 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/BRACT0700941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cc49d8eecb8644dd30d00d63c944fee344c6708bb2bc0a4d7efd1523fd98785. 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/BRACT0700942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2efe3f0de2668790ca2ab3627a23f23ac980ad55bd548ce9d8324551a0042548. 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/BRACT0700943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64c167fecade646ea2bb1ed7e0bbe0d45c38fe665a53029c424580701032a38a. 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/BRACT0700944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff16788752c255dbe1cc9d641da33321825c0449998c9d8309917d8f555a00a5. 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/BRACT0700945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe70a18856172133dd528f3fff5898bf6b24d6696d79744d985abe1cd77a0e29f. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRACT0700946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f8ff1117f1bba23da3b1f2a71a026e023974317d941955854a2394d6596e431. 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/BRACT0700947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0190d6c9520e5a3d29bb4d988d93105dd9eefab02ae00e44962c1fea29f9557. 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/BRACT1600760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd42edd62ddf0031074e56fe6c8d58c6f68bd6cf579028d8f8191f4e636199132. 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/BRACT1600761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5d548f6768d22893fa69d9a550388bca5061b574d324aae05b57a6d815a113e. 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/BRACT1600763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4162c09c8107ed81433376eda4b5cb2ec498c54abdceb5314d1cf6857756ec5f. 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/BRACT1600764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25de6ad046c2438d635c577a0b632aed10354960dd9ee0391adb3f645c3eee8a. 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/BRACT1600768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x717daf327b2f14d6fe34cc3436396ac0d530039c93981abc05e59d42a88fb50b. 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/BRACT1600769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacc6746024bcd24a22a39189519a93d038e46b53561265b584af530816c6abb3. 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/BRACT1000394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x768fb2064d9ae22b354f4ac24e41a11f84d003f23a9e14459f50297e08a70487. 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/BRACT1000396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ed9e5dc3c030366f8fbc8d5c2439786e8b8c54f02bafeb89831461d3fce76a7. 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/QZEQU2207223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68905dded0567a9ebc133c4cc328f5c4652d1fbfd3baec75b55105f504dce5a1. 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/QZEQU2207235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba35fa333032986e16118d6726578300c133220f0271eee6af7af7f6f3d65e33. 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/QZEQU2207084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f2d057cef71e44ee8aaedb5c8b3643dfcdf59cba095b6eb967ba03f2a2998a0. 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/QZEQU2207088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7faf3bc75c58124a2960e7d9dec0e526028842486f75ff182b02c49972934708. 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/QZEQU2207068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a3d789fb4a58a057cfa1c6b35028a64aa106773ee0b41b93b06806bd85f7833. 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/QZEQU2207069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed1a34ec7ddffcb9e4f9be08fd84b5393e26dd38a9fc76dc54fb914795fb84be. 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/QZEQU2206837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadae0d6cea85350e8b3ad0924b2b89ada1c62cdee38b9e9b77e2484b464542c8. 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/QZEQU2206838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b19008b8e433c6a7f8e4eb9e694b295d6d9dc649aa1e52595540b31471c567b. 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/QZEQU2206839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb80b997c7358015496a32bc027093ea42a6a40d135fc603610278da960b8d657. 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/QZEQU2206840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee8e18ec25c8f849f585a561e5f9848fc260492354f4f658be09eec21fcfe347. 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/QZEQU2206846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x152ff9f918506289f8453cca74b8ecf372f40fdf0fe597fe806cdfa287970fd0. 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/QZEQU2206847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1db89b17ae1e00cdcdfdc724b886f755d992ea2263e5e6bef2c76d2680a185f. 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/QZEQU2206849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1ac902161573a971769c7fdb46a3c59e228d83520d0b945fa04134faa3a3e4a. 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/QZEQU2206823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec68b166058990826779ee025fbef86983adeec6435d87189e4f7a9e7eaf2b14. 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/QZEQU2206824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0b8b45a64699e34d494cc14c41cdc2b593904cea68960d5a8087b267e0ec6b2. 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/QZEQU2206825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97bbfe169737597feb53503d13ea4600a380844f4aa12bf0bc6559ce9b6cff19. 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/QZEQU2206826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x132bfb1a2c5061525567fb79db276c5522e9177f8d11cec2f7a4d8327f8f866b. 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/QZEQU2206827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e13546a06febdb82defde200a6282d328ec4b3bd70253ed287b1935b0c9bcfc. 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/QZEQU2206829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd860b980bcd79be8133a19c20bd2df05094e3e9f85beea329edc91715831b0c7. 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/QZEQU2206830.
Os Bailes Lembram Você / Me Perdoa Amor/ O Cantor e a Fã
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67c1cf4632f15b22d8669699145987793af85237672f1b6cf7cf9f5664ba9171. 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/QZEQU2206831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe258d318b27b3a2e0cdf132f9e19297d0108d0ba429b4a52ff47d45877f80f7a. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:48:49Z), 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/QZEQU2206835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6194941b27df8af702a82fd90241f4abbdf4934c7bea3070a45b883eab0f5ff. 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/QZEQU2207112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56bdb84a06d6042a3ab3d14c3584a5bb61771cafe2f3d805a31832636263ba3e. 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/QZEQU2207113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x841dbdacafde028fc5f20b3f7a33a2ef2f4a9b0285bb6e3e219fcceb2385f266. 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/QZEQU2207114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10943566fe1fa9676edff56003ceb4d36301a5c24a4de84c4824f93475376ec4. 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/QZEQU2207115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x968003c8a5403d1339d8006ed72b55cf59df5828878365e929a5f454a50b21b8. 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/QZEQU2207119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f2c1685db14d567ebc6b3ab59959fecb86dafafb7ce6f761fba20b14de14361. 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/QZEQU2207120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7538e51e5bb54cd6f050e5dc26909296d127838dbb7b1f05e12cc8a13d7d5771. 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/QZEQU2207124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbabbc8b0dfa8f7f75f740fc3f8188983b2e507a91eb43cf4d4a21b528b72c505. 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/QZEQU2206490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x783bc49babd0c34fe173f3d9cfc8cc3947523ae58b58be96c3ba2f2519daf7f7. 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/QZEQU2206491.
Menti Para Você / O Que Era Brincadeira Hoje É Amor / Não Suportei a Despedida / Que Lindo Dias / Se Não For por Amor/ Para de Me Enganar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25168977e014a786381b6519e8aadaea447cfcc7c90937f5dd6f1d6187ca94ac. 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/QZEQU2206492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47d2a993903184604988018475a899340fd90932df416cf7d60fda79d3d3a832. 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/QZEQU2206493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2bde29673dad33511ffcac82bfa40ba22c91d9522b3aaaea402e7b78a4b94da. 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/QZEQU2206494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf39da5ab0a465d11d78869258ccc499c8821a008a48a3670a27fe35116d5559. 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/QZEQU2206495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb666af28a5f2160a20f4458398e52fce404c24b0b1b9125d8f5510e136327fe4. 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/QZEQU2206496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc05b3a32257d629ba028eb736a012e6c2326e23019245780198c843c6a92f324. 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/QZEQU2206497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e125eae745b75adaf113f28c1a50fed2f0e0b868a87347269e0eb680947249. 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/QZEQU2206498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7508c0d27534ced0f51f6594270412e0f4c735e51a8c10e2655d328d657a0d3. 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/QZEQU2206500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x908d648fd2de3e07ef49aa3c9caa8d58feed8139831161572ed63369d6f0f950. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T05:34:49Z), 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/QZEQU2206501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e75fd461b51a8bec2f713684b634d9b8992c1ec8065e8e070e9218d106b4b9. 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/QZEQU2206505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb638ea09d729bcfaa773129b7e4761cb06539b1332f7366809c8e72cb38e3381. 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/QZEQU2206508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cdc60e95055a3fd73d7f030628d013c416d6eb0cf7b9466148732f2edf1a896. 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/QZEQU2206509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84541555ae3a21a3569c09202061bc8de9ae37f7b4ac4b652aece8f896af8324. 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/QZEQU2206510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ba76dd628a89325feac849502f88172d705dd8fb5a09e1e56f35c40f0aac7b. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZEQU2206511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b124e71cb1ec3c8495d28a24896e3ddb6232178885fafefa46d7cd50bed84d. 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/QZEQU2206515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a37358f9197dae72368b888b6bbf2449fb1c472ed1e77d2062d010f3ea552c. 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/QZEQU2206526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48eb1fc7cace658ac0f1b98938c0ed21ca474caa9bc3bbf1979570ac54ba289a. 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/QZEQU2206528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e6c75f1f77bd74613bb8053bc5c6e33c3fd5c03367b0c3a6c8d25ab45ab1856. 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/QZEQU2206530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d0a2c8ead9d4806a8e4e7076f848a03b82ab18222d4b2d0bb7096df85c859d1. 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/QZEQU2206555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x859af4364009fa051f7029c24fb55ba77a101051711e87e9b8754ac1bf99d9db. 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/QZEQU2206607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b04b3744e18133f74138c6e45f0b6dd8392e45017c3321637d2ddb71d0354c6. 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/QZEQU2206608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5842996044c0f50937a6b3dd99563cdd56ca78bb4b866d13e45cf35ab4b9d9b. 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/BKGRV2400106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc6d49aaa166c04ee5cc7824d381d05de3aa4d3affe358d949558bbe9d899962. 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/BX3662400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69b192076c7cdd6b8b8b2bee10d354505c83dc345a37b353b9613e54f5793c79. 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/BKGRV2400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7aabd78e4663a294d33ccba419f1905217f951e569878f5e5aa2c3e56ce00fd. 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/QZTPX2372944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45afd099da19d3b14b28d19fcf5796daccde2b9ef5ede854558dc6061349f83f. 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/ESA112309494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1fb8f41bf29ed3fa3efe1d51a7afce8001e586b31a5887159010fbccd9d13d9. 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/BX8SR2200071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1540a6d015339a3e9b5ade803fb153d59b4ce9de74ca3d9defe5b8fa6d0a1303. 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/QZEQU2246848.
A Casa Ainda É Sua ( O Conjunto das Multidões)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddec3003436e9a05de0957dd19495687da4eef397deeddf15be9f8abc75b0c7d. 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/QZEQU2207505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1837fc44f9667e3a943a6eef77844fe9f71927ff0bb5ce5fb82772adc97980b7. 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/BRACT0400587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc78376e04cb839d941e0b732792fa29a4e656f693952684a263b83058f36c992. 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/BRACT0400588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5169af7ae3aff84dff2dc3788d5c6b1b385a28335e6e3c9c46cef2cea34c9e09. 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/BRACT0400590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf7e8ba4ce9c25aca8b5af4172a18e7c76dd4bcedccd833374b5704796284397. 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/BRACT0400591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x025ddf1617ae5f443b21e9929edc8b813c7e902d7e4961a6209ab23c39b38744. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRACT0400593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb5c54558f7d3b7f012c85ac21d80b36c08ef5788a5661c317bf7aad9fc85213. 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/BRACT0400594.
Potpourri: Os Bailes Lembram Você / Me Perdoa Amor / O Cantor e a Fã / Tira o Cavalinho da Chuva
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadd4f770ca169a518c6c1d0bc148230bb1576572fc285412edc065dea087eeb9. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:56:15Z), 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/BRACT0400595.
Pegando o Ônibus / Beijo Com Cerveja / Amor Mafioso - Ao Vivo
Churrasco e Vanera (Ao Vivo em Porto Alegre/RS)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa736c46c3233dbcb138358f7d71c94a7e28ff9e08b2d5fc124a6303fb10e924c. 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/QZGLS2478196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ae8069cdbdea76f0e230cd9b1ee90a255da4655c07ecc0109c877dd80b8d2dd. 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/QZGLS2478197.
Festa do Músico / a Princesa e o Pobretão / Batom 24 Horas / Dor de Cotovelo (Dor de Corno) / Cunhado / Na Hora do Sim / Tentação
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59e63f512ff65a9ca9dd24d477c0c8ca21ac1a230f35e541faa9750e80d6d1e1. 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/BRACT0300650.