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 0xdae9e176da18100d2a5590ae765994d34507103758842362b1b68ac572bc4ed4. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dc91a37c-2c4a-442b-915b-0909a626df57.json and https://artists.proofprofile.net/proofs/artist/dc91a37c-2c4a-442b-915b-0909a626df57.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x748e56432bb244b69d51998ee2d77383c6920e275b78a0214e111abf13270901. 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/QM7282055438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56dbd88a6cdc82c34ff86f80d31ee779f153a83eca9b0cb32a0cfb48b838fc61. 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/QM6MZ2048781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48daf2744d8ff867dfa33726daa6a8b0f501fe8b20e043f4e256bf2b0ab1e8da. 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/QM6MZ2048782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dabf9dba217badd12a7119aa2aaf08af3b0477200520a2da9107da8cf04905f. 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/QM6MZ2048784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfffdd911ecae2b149cf208c4d49ce3ff9aa008bcf8a575c9b08f1904ae85ad54. 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/QM6MZ2048785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd794dcb27922b9712b8a023d3283333e5ad14cc39ea619a43132a5931a8acf09. 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/QM6MZ2048786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb713df2e43907592dd6d45a020d61ca1a22bacfe73e14c7d6fc3e5c1bcbbf7d. 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/QM6MZ2048787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc27877167109bf21faabc3c1ad5220a5ea323f52efde2e30b0a112bba7ca7950. 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/QM6MZ2048788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f1bcdceda6f336a86bc4eeab0a71756467f726d2531a1460b80cd49a70dea2. 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/QM6MZ2048789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a817eb339f43c1f1b556205e1f07312b92609c0c04a8bf190ee8f47fb5e22d7. 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/QM6MZ2048790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe25cf8c78782f0af2da14bd38f3287db69d654cbeb82e6274f31ad62768176b7. 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/QM6MZ2048791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f89ab621fd817432b814f36c20a56c3f2180da258853d7fd4c4b5e383cef62. 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/QM6MZ2048792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bae6625654319b294e9d87838d2ada1afacfcd0f831f832c3a7bc7a07481519. 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/QM6MZ2048793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4725dd681839eb89878f9e7a0b264472bd08944d79c24fea80525e98259a4d11. 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/QM6MZ2048794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fb2c54687fdf22a602da2981c441e7d57eff1cbf6d5e9a5ef6bc2c0a784a9cf. 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/QM6MZ2048796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70b3ecea72aca592d118f2abd045aab07e2a3afdfe9de4f8cca8cb3eb64abfd1. 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/QM6MZ1872146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ea62beaa8d224ede37b4edb9a2a9edccddb7ae456ff6af2439642918938cd4b. 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/QM6MZ1960649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61aca25ea511fde9209d81fa25e5a15cd742c11274402717871fab619f5905e9. 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/QM6P42331397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fa622a9365ad26f345083eadae7633a3c2c221a6a91d376dbcc1fca6fcd6cd7. 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/QM6N22350924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeea0d5b4c9a2d18cfeda506c4576545e360c7350613b8b24df4e41df6f66cc4. 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/QM6MZ2331185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53b3f470b57b382b0ad4f4aa7f7db0315ddad3b142dfe6b6fe2af326f355c013. 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/QM4TX2332836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0010bfe6e516472f947b347eaa9f6f38d1e4ee6af1a8d58893c988aeae98abd3. 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/QM4TX2305497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30effb897fbb21f05bdc520daa3cd5871857e8338d846633b42aca6a3eb3d321. 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/QMFMF2213975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84f3850e46f73bac23ab3b4ed9bd4db4c7a2298a3a39fa5c805a95423c1be54a. 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/QMDA62295623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec894bc627b324b6cbb0e1780b359e157e15ca622c231c8e0e66deb83309acc6. 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/QM6MZ2225718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91da8f63de5931bc761caa9342a881c5e5b1f488179ab1ea5c0d031330f5fab. 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/QM4TW2297759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f7ec9c93c428d97f630b1fa602d5f7a6ffce8385d6478c3e07a24c814090cd2. 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/QM4TW2221998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f17b4e57c3fb1fb4e621b442180b3bb4e2e91eb33981ed8a737beed0b009dd7. 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/QM4TW2222292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xada483ec0c15d556992467f6a5281db8cb0c66db328bc3e8ee7ebfc3c41ab8bb. 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/QMDA62161350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f31d92f69e7870124316a5cf8bd1d477b3fc624d9c45929fed790c80757f9e9. 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/QMFME2049706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32231bc723e9fd20a6e87f881dc6c6c524beae3e35933a84633dc1893f80e8ea. 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/QM6MZ2017911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x906d97048ab7460a0e10a7753bcddb4142f50a23c6f08b9f4bc85083cdda39b8. 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/QM4TX2009129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x972422ec52663ce52d6133870f85c6aa42d20a8f0549195932068f74e3cce69c. 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/QM4TX2003096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc20e309776514918d788946a948ad7dfa5c88e12b53080e8904b974220444752. 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/QM4TW2060897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x988c35cd64e7745fe5c6be43de34ff044dd373d612de08e3b3c3aa454b82103e. 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/QMFME1935519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57cec6906ee279168e28501de6ee2d9b5b9a56c4da484d49a03b3d29c1f84793. 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/QMFME1935521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6df34f37c05391af8fe38198ea282724590f7d57a12edad68ce84a554b03a1e. 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/QM7281920057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x791140f3a165347179463f32f7f1d6d4a3955248376fd03f5e4050709b03b489. 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/QM6P41935036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfaab567ce68ddb9d29a23ad8444ec2ac6c5289ab946ef7c23eb05403c4ce07c. 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/QM6N21995412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a2211a5c3b2eecc670c521d99210df85eb8fca8d4adc9a444fe381b16951b84. 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/QM6N21979496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f13594ca60b23a1e420b924983d75a688beee88d31e1f56018abb7d41a54a34. 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/QM6N21937615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce87c5d172226c579d743686b6b2065757f21ef5957c5dea9514192f4058ade. 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/QM6MZ1968533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x033d52a5b498d58eeacad965b999b6c50c4b693f5e3a976c41e2bc2fc292b4cd. 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/QM6MZ1933378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a928670678f49315f5a3a53e9d2794b7676e36e1e0e3c81c98af2166520b1c6. 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/QM4TW1983524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2059cd0fc4085c29776b38303c0cceba13f84b3e86a0ecc003f068f069a65958. 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/QM7281860896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bf898c9809088d40caab164966c5539cd03ed61eb880f22c10243c663657a9a. 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/QM6P41890019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9be3d6868e20435b6d4b14bcd5e0e80a022349afa0e3d59529e37431afb5ba7. 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/QMBZ91938195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d873533fe3acb9c91f16bc010536b0831f07c5d335b0e890d319e1d204ea0ff. 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/QMBZ91922703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75b1b7c5c2c353d31a41e60dc1f0adde86068e6b1b9d96499cee941316bf9b4a. 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/QM4TW1948842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce87c5d172226c579d743686b6b2065757f21ef5957c5dea9514192f4058ade. 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/QM6MZ1968533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x481ccecee3f52202d5118efaf98c7d917686fe1ee29b62bd83f7d7ac61147bda. 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/QMBZ91938208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa7819658a398c7930542a31db168e500981b8f6ade5d451ae355e36f2e4c619. 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/QMBZ91938209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc46cbc5e7b670f25946bf9b49a4071034ca08ab3be6302e2e5ad9c9e9ea9c090. 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/QMBZ91938221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6345dffc2dab49df0199d1ce4bd5a71dd53f85579eefa0a52779317adb05e987. 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/QMBZ91938222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0318cbf35bc3bbf4e1e2a6ea10deddb27b83e5e8b3cfff92808c7775a60d3919. 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/QMBZ91938224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d7cdcf09ffe05b62337d3d9a22619da9c1ddedbc96a3665a78707d669ee18c5. 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/QMBZ91938225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f381e4e627cb1c24abbf2d13eca2a885fb02eb764b32fdc53315ab3181f91c3. 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/QMBZ91938226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe60d2b98ca73524b09799c4bb8d2ece1587976249ac9fedfae6396c91331142f. 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/QMBZ91938237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x257024fdadaea9755138b2b747eb3c7d4500c784a84cb4ad79792ecd4e40ab43. 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/QM4TW2437532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb11efa18c7b9aae1994fb138c8e52c3f780ed5e9c1072c09a24f72f683109616. 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/QMFMF2388570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ae85e6b73b35d0ec3778d5af3d7d9cf0041d9e8c36f64047e57d610e3f7934c. 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/QM4TW2437539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x635599ec2351056336b27e262c892f8cf0aea8bca9e2aac11ebe0297c8e12fdd. 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/QM4TX2341630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c142a83605191684c3a68b981f8ff0467d0a684dfe859bfa49494eba20e11cf. 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/QM4TW2437545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62aa95e1d34e5b09bf0bbf5c1e3974edb73f78613fda30805f58d1af2c246ed0. 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/QM4TW2376363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81a36faabc90256771c39d5956548d87b13e6c48050ea1c442de35428f9e04fc. 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/QM4TW2437627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06887bd197b41ad4d7a9df87ea7f4ba4aebfd3c46ccd7ee339d25e073e2f929b. 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/QM4TW2437632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad557bc6938f2fbd4b7a71650a1a377941b9cb81a7e010a7d08a2f481384aec0. 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/QM4TW2437633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b979cd62327e9008136dad3af89acecd895de17bc0448291b8e1b089eb3ac07. 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/QM4TW2437663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27eb5597db9c6eacce57fb17a848fddec0118a0ea626ef6beb0376b7ad7287e7. 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/QM4TW2437667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc38eb4abf6db9f8872be492c1a64f14212b99abd32cf64d651cebe0bf960e17d. 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/QM7282458876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13016a6248881211ad38d9fbba935662daa7c14856ce0a191f5832c98a170848. 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/QM7282471732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb13b975d50f2f6865b470d33c27fcb7638cb1e8b44ca4ac0ab06ee885a1b4313. 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/QM7282458878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20b97d1e4668ff4f28570f8afdacc8d0d3db1b2faf7a496ca8e0ece376f8ef2c. 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/QM7282458879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf036548c61122158ad1e07c87f399d372be187b67e811bf3e2654bcfc5e0ab1f. 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/QM7282458880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb732a688bea05ca1d6360d3df288008382a97724b4ca1b8534f7e2db84f9d084. 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/QM7282453133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c514d33bddef80bf3c28995a7e1378a12ed608231cf82e27b9866753a4067aa. 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/QM7282458881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x413b445f4e37a2443856fb36107df27a779b6ee48cd9ca1b828df9efb3c67c0b. 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/QMFME2127303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3596faafc0b47eb2b993ea9907f96ca8a95893972d23eca9e02b397fa769638b. 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/QM6MZ2176861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f32fa5cd98d612e2dcdcdf184855eff31245f387704d9265e7142d647ff2f7e. 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/QMFME2058099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2425d21dce916b6481bb11c72eebd3d63609aafa516f2e91393c30a80e02ba0d. 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/QM4TW2149375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeed208879b80343e6654c2c41579ef149aada69918dc5a604a1d9ed3cd5d7a9. 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/QMFME2127305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fbe29ccc31e58c89b2a857e36885935422753b9e652f94999f9106910098f83. 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/QMFME2127311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d889ba36f6ab35ac4bdefab17f7d1cc68a3a118822247e5bb5a5d93125f23df. 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/QM6N22186471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x433b3f2a483d4f2937e0f5f96fbe9bdb485e597bd35d4fbfce20c8fd897696b9. 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/QM4TX2145706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x145d955c0536e24210e915c6aa9e43d23972e8733d0eefd82cf29cf38d95893b. 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/QMFME2127315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac6fb59306f3b39dcc5d3b46e7d9cf5de018fab3b666c76a5d0b9f8f2624d38f. 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/QMFME2127318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x108b7fcbb7e07de9a33b8e92fdaa311363705747ac3d8185c7a77f331b287f9b. 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/QMFME2127319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ab689381a339af729ac1b2feb7c22d50b91cd634e4d0d7b409f38f891c91db1. 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/QM4TW1928769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a2211a5c3b2eecc670c521d99210df85eb8fca8d4adc9a444fe381b16951b84. 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/QM6N21979496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1d5611569f59caff6c77920f2fec6221454ee7782218542ee270ac046ef28e9. 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/QM6N21982371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc5320b481416fb005c8e8bcad7df7d4ea9ba12a9e245030a2c5ef0d873ab88. 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/QM4TW2005931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36be4c4986699b349890004f640123c7153f2d5aa5b95cf1e0291352fcd3a2d9. 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/QM4TX1944483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d0f9c44c11611948520469448a5bada8c9e6567bf657c879cbf532777b8476a. 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/QM6N22016419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc38613a5c612db9db16b8cdb149185fd560b494e81a328d8e5983baa8d19d501. 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/QM6N22016420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75ea3b541e50f94eaf496280e53780f469d98d9f9f50401d77bb4408ab4f571f. 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/QM6N22016421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388034daced4efec44c86f4d8c73e947efedb902fd56b09cbcdadc7d59cfba19. 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/QM6N22016422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x848759aee3d95097ddaa7c2666156a4399caf43dd1bc438881d7a3876cd2801c. 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/QM6N22016423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x554b3a99478e75e166e9b583f9902f043948d756bfeb7dc5a91831972002305d. 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/QM6N22016424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x289df61df968ce66a35c43a56c4f2023662da5235882f138bf6cdc81051b68ab. 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/QM6N22016425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2230b896bb4142149333a94c9170f9ddff46d3dc6674707c83ca5fc9de01e8bb. 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/QM6N22016426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39b8f56bfbd1efa732961b8627ccee856a717f48db080272f7fd01f127ad4c2c. 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/QM6N22016427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97d66a9b07143f651d3d0b92c24f829273a934273a59014e7ed3c456bba53ce0. 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/QM6N22016428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26c8f91511ec4f88c58ad8c6b74e1bfe6e22a4a52a134b9f57f0d275b4e4defb. 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/QM6N21996477.