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 0xfaf630b5c5213a668b3c20f41c36de025d110554c2e38f6c0d030c01aa177eee. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c17af106-5699-4318-b2e7-38a447297888.json and https://artists.proofprofile.net/proofs/artist/c17af106-5699-4318-b2e7-38a447297888.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 0x3c6a4511563b75248de426015059d4fc5a5384413892920b780d750c26aa4355. 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/ZA46M1500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3095a2aaba36726884d35d0251c84e0a7dc5a9074ab5c33dc4a0784ad7053fd7. 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/ZA46M1500002.
Mayibabo (feat. DJ Maphorisa, DJ Buckz & OkMalumkoolkat)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x626d94ece1ed1eeda359a5352f00bc06b0d59df6f08a4ff576836503ae66b796. 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/ZA46M1500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7d215572cfe1df9a72e450500dd7ea282ebb80b676951a2201fc9b013d05eb2. 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/ZA46M1500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3251828967f5dccea4cea6737adb7c443e5cfe9c5491ad4ff1348be1fafd2564. 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/ZA46M1500014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00e291e8523b3502840f44eca0c2b38baa0ee8d4ce083fbe290999cb6f4b7ea6. 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/ZA46M1500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79a38b4813f964e177ab05a74b961c1f8a4bc6591988c5d9b71f08b6ef098f92. 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/ZA46M1500015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd44596b59bb5ba8b9a1829d3b2b8be1ea6cece469acadeaba73eea68554c6e38. 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/ZA46M1500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ece740b94b8da81e64e2fc38309a5dbe4ecacac34fd63ff817e072b7d7649d7. 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/ZA46M1500016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd332e39ed726aa066b4e29414dada756d6e1360b1b8a0b96b2aa84ac02babaa4. 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/ZA46M1500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b4760dd5fdbc477d05f2828b2fc10740b241e4c2a5ecb94b0dd2c3acdb3cf02. 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/ZA46M1500017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5dcf194a6e0b4260f795104b8c5070cf7929a2b599eff22093887fb3a055fa4. 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/ZA46M1500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8eed2aebbad271b35a72e11bceb095eb7dcb7d61a7951b190feca6a2472f312. 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/ZA46M1500018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01af02881917b0bdf3694fa396b67fef6fa5db09c3a71667e25a7525b7d3d3b4. 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/ZA46M1500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51d269890fcf6c7a7bf780962d860cdf514394ed03cead778bc697ca7170b020. 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/ZA46M1500019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a399cab87fd46b155547248469a239438659a7437604a6e837e8a9bee52ead5. 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/ZA46M1500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f13980b422e25f880119e0b07ad94e27fbe73f7ab6519095c29c2315f3dcb1a. 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/ZA46M1500020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa218b0f3f1136343dae22e649f058d526eaea42c3735e93cdbbae3b4c6c04a80. 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/ZA46M1500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75568c4fd9443011299f6e7defd3ab91951616c3c19d8dd9dff75e8166db4679. 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/ZA46M1500021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd69161e55ed0ddfa4b4c3a8233bd35bb9670085d7ba3dae8486c54cc141c75ad. 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/ZA46M1500022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a766f892459799d79be561720df625698a87847139136f8e05384b33ad9c2f. 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/ZAC031900086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b388412cfee43d5b05f2432607ac55e38c6076f6f3f19f0de2e4c10b2159e86. 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/ZAC031900583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x965cc85426899177939c2c7bedf26052a204faa718004c9c79719d4a500ba037. 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/ZAC031900582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c4b4e0ccc6c38b74e005c76f58c3c2cd7c147484807f1d71a46052523fd36a6. 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/ZAC031900580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b960b042a3a21729b73ed10484d85a1627563f0d606807943aec88e8160b256. 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/ZAC031900585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b93959641edb75f9aca638030927e2fc5587928842ff31af8793f9d49eab9dd. 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/ZAC031900586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27160d93ad462f7407828e8e394de0ed1694289d0d08287f814606076d30dd91. 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/ZAC031801682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18ff5349ffcaca9472a5ae0ca6330eb0c6dc2a385777912f53613e1fa8dbbbad. 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/ZAC031900588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8df06b86d67a3654b61af4d741c4734d518ea3c3d53249727961267dcd765fe. 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/ZAF991600190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x823f0a08b7d2281ea39e68a5bff334b7d24e86b0760d99ac95482884fa8e826d. 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/ZAF991600191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a694400d85c8a02234c947c590ad0ddb665411d063b6667cb592d6b02d6f1b6. 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/ZAF991600192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x122871db4928e803813852ad2cd22d164fde844c30748d720651e14e520da1b5. 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/ZAF991600193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb467350aebeb9de0d7c42bef9bd2e2010df268a5eb172d5901e6991551fa3c3. 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/ZAF991600194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x234004b938f7460697ffac732618bb5860d517c6a9b932a23a97af7267902a3a. 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/ZAF991600195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ebc5775a61d1702908c46db10322d631ab6b18f896c6a28323c6e42435fc7a. 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/ZAF991600196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd677f99752de4b19aadda7f9dcf316c3e5ed3e1da4fca8483bd1e533b2ca943f. 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/ZAF991600197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a64ffe77358c4f00123ed8794a9cdfd6ece4517b37168a790f53f5ff657e493. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAF991600198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78692dc37d5680ad9e3dea43b5e0131a8d5f92b82dc0ed020bdb11c0743ac571. 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/ZAF991600200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76908c7c49fc514c757ce374ef9f50684b39dcdabc72722531502fef3e529a38. 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/ZAF991600201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508207c0e656657eedf2e8222aca2dc14309e3555553df37b033a7e240b07b55. 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/ZAF991600202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f331288ecfebf18459ccab51c3b9ad118637f87e890d831f44d88aa190970dd. 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/ZAF991600203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6c1f1c698782d1c321f9019edbe73dc2aee551adec38c14f77855e2979e4030. 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/ZA8A01700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9d5b96a6c11d922fd55b4665d3230f319de528d340bfc9e2e7773a25ce2d2b7. 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/ZA0I41400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd570cf7c561f49f937a186af671fb7df7c79ca49bf44fd9d3986b9273a8f57d7. 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/ZA0I41600012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5efb3af9df6eaab1238ec09a9b227c12cb6fa916af84f4db19bcfded38e92aa2. 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/ZA0I41600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd961034108a21d7e0562e426b3b1f208ed67a02a51c4ccdaa1b55c617ff172fc. 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/ZA0I41500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31e92ec029c23b69184d7ec2816e2affd768a3bf6ddc6289f767eb43a1c6a903. 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/ZA0I41600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec69861a1ef04c3f9c931e85cd077fb4de195e6d3363e15dc94bc62d55ce5c4e. 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/ZA0I41600008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3171dab3b9315d5e21c0b16d9d017d8cfbdfa8b9c9cb8ba132dfb4f4b8244a49. 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/ZA0I41600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc228a69a65d7b3730b7c27001dfd8e2ba77151db5d3c3d1a562d05a919f70a3f. 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/ZA0I41600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40d3017c4dc24df414247bf66ffd53ad6be3fe60e8ad662ca0effdc710edb02f. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/ZA0I41600015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7428f21854921c24906ce42332a616ebaa6d8c79d9b0069f57f150a8ce68946. 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/ZA0I41600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56cc660548b5c0024d678379ac5a5aac86b2cde3a68911279f0b9361e61e95b2. 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/ZA0I41400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8fc660d2baf322fced297df73a68a60451fd3b0c0cc98d0090b20f53c86ea94. 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/ZAV651600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x542525bd0fab71f66ede143ad83bdf04bf6a4d436dcef2a0ad85a9f9c1118487. 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/ZAV651600014.
Blind Remix (feat. DJ Dimplez, Kwesta, L-Tido and Towdeemac)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa8d70e811af659fa9d8bc230a012609c23acdb9fbfe39d08b26c9b5cba63905. 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/ZAV651600017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa53c18f500ac94eaf93546c424f896c43b9d36a45e0657c4fd1d90bff7658a1a. 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/GBLFP1665340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c4b4e0ccc6c38b74e005c76f58c3c2cd7c147484807f1d71a46052523fd36a6. 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/ZAC031900580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27160d93ad462f7407828e8e394de0ed1694289d0d08287f814606076d30dd91. 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/ZAC031801682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf96a742864399fe2bb3c61678bb3a3f14b414ea9947f5428e410d84720f9c738. 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/GBLFP1702410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18b2859e3f6805e8986c56dff089a1d241b0d78c1e64d7f64d41726e55708e37. 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/ZAN771500401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a1341649ccdf85a84b2f8c4a76bcc4c868b84db11910c8fda8ad95c1dc7677. 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/ZAID91800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b2f269ecac7f79556fdb866695bdb580e21d17320b8ce1f85706ff86397905e. 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/ZAID91800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x941c7a674ae0e1473bad9f74c8ea1514bfc08e188369592ed1a91110ed7a5798. 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/ZAID91800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9677e6402c960d92dfcfd1b414af9a3cb3fded64b8650d6ebdc28cda804fe424. 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/ZAID91700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x824f83dd083c912b8a2aa42238ccebfccc704974c8cb13d78dd70b7b34cd580a. 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/ZAID91800004.
Mfazi Wephepha (feat. Yanga, NOTA & Mashayabhuqe KaMamba)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x298c130122e18f26584543613ff1f27fe2b8ff5e1415748fa98019189d62e96e. 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/ZAID91700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a2f39af5e3ad4e7ed3c232f43039333317b2d5e57b7b0caa658c4445f120aaf. 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/ZAID91800007.
Mtan 'Omuntu (feat. Shwi Nomtekhala & Makwa)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15dfd3c2228f9c2332dd2cce72a13680955c9eb7d2519ddf83f8fbbe663378f8. 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/ZAID91700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdade9f202025a6e83fa0d711761362190fc928c4c79cf37841018a1c77e37972. 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/ZAID91800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf21608ecf7a5bed2cd56c329106b55307a7498ff8d13497168701b24ad3185d6. 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/ZAID91800021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf24e725bb22ede46f8549ed8fbe9b0e9c98a1ab7fb356f2c388e417b511f3e4b. 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/ZAID91800011.
Baddest (feat. Burna Boy, Khuli Chana & Yanga)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3610955d37b3770c0b54d11a938eb4319330ed4e2aa0d32b613c1488615d4894. 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/ZAX011500068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x709456dc57bab3c45e50f0cfd30b9207354f214870ee2f3d5355858f5bfc5590. 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/ZAX011600097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66a2247855313eb716d6bd5ef655b2ee861b6465f59ea69e43d55c6eeade12f9. 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/ZAA3C1500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87b7bc0805cee434f11ef97307d4d3d448aa90e89a5682e41b81a6e437e0b5b4. 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/ZAA3C1500002.
Sorry Makhe (feat. L-Tido, Kid X and Yanga)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x832ec6a6397de98bd30296c66a3aa4671b49cd43e209ffc9c07d752f5f1c732d. 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/ZA56E1900811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf098221c172e5d08c12216a0ed18d1ed5c1dd648e87b4aed065708c9a4ccbea3. 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/USHM21850979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7feadf1b2cb32ec4228ab048ec05bb45cf3981019eb6f4b825c5de6c8f1bcf72. 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/USHM21850981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c85411650e85adbd9a2e7a83d02754c118f0a2dc1595719f088da5fccbaac00. 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/USHM21850987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb9e74ffa3a4e4a1236637c67477a16cddef12ebef8063f4ddea09c31d7cb498. 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/US3DF1906249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88797f73c67c0e50604c60d12b7b563173228a049d16c1a31765ad40905a7b1e. 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/ZAM2A1500053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d46e1f49a39438f490fc439f836e00301b01620862224ad327076365e9e3095. 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/ZAM2A1500063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x298c130122e18f26584543613ff1f27fe2b8ff5e1415748fa98019189d62e96e. 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/ZAID91700001.