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 0xe53d4bfbd673407dab34bbbce4198e7ff478917f011877f888a8eff3d0ae54ba. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ded9cbde-9da4-4b19-aa60-e66f1954251b.json and https://artists.proofprofile.net/proofs/artist/ded9cbde-9da4-4b19-aa60-e66f1954251b.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 0x1d654d4f66ee1b843451c3ac7e97ce70ebd9092a4da635f5640bdd42d88fc639. 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/USA2P2330715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b4df94c8dd8fe0ee573f6987b07a6619029e79b687b977595a040dad920882f. 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/USA2P2328302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5850fb57f3a58b737022a532022ebeecb4304245d571d5e2292c92b27b9df2d. 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/USA2P2330709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f8a3fb9b1f5776780adc67c0e93f218d8603abfe57704e2124615d4e55b4e9f. 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/USA2P2329375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b1e3f347860eab0a761062d6ccd12fe7a82e1420e4d17543ae1c4d8b65906e. 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/USA2P2330717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc9853c950564ebf5da8e20b811e26f5419f59649d39a4c2d460412c690d30c2. 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/USA2P2330711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8924f8b5e21a3e4d9fb31cb3a349c914332d9f4838ad65f254182bbc9fe2cb82. 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/USA2P2330710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7184684d22f6e8fc25dd274a28a5e47e85b96588f33f13859874b1e52565b1fa. 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/USA2P2330716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb46cc72979b748545c1a58f405a5f7746a4bc559cd7c63e5cc997e9cbdc224d8. 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/USA2P2330708.
Retropopurrí (Calles Enlodadas, Pase Y Pase, Dos Pajaritos) (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a208a390142c9e46cf4bfbc1daca6b6fbb321a450e7179112fa1619121b2aa9. 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/USA2P2330714.
Con Tololoche: Las Favoritas de los Patrones
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe327b3e424c9a00e50b544ad6cc1d0e82de7ba2d55b8f25bb04d7008d85e5f50. 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/USA2P2339109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x193aef06231ad7601c7563e74790ac63449717ff367d94c3412194aca5e71672. 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/USA2P2339111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46b5419676751d811c365344b1b37d407b38dc0d11e3ed1bc31ae7bd54a40047. 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/USA2P2339113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b81d007064184d29412d2f0685a09c441c923b0974691653e2876f1014485eb. 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/USA2P2339112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f8fc7abc9647936f3d8c7b48ab742b90ac5ce371e94ab21b5cbec3d0983ed59. 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/USA2P2339110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe918cc1b8ca1cc573fe9770cfec64fe490bad5a54568f0405aa33ae7d631d49b. 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/USA2P2339114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f8a3fb9b1f5776780adc67c0e93f218d8603abfe57704e2124615d4e55b4e9f. 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/USA2P2329375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72b9b0d325af136de311d79ddd1e9722f713f9cdd2fa27a6b43acba718f63a81. 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/USA2P2329299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf94cc8d506176236b1973d49ebde903b1d0a79bc9f95972b6786585c2c028eca. 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/USANG2232866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc540fb41d8f7bb8cf2efb48a55b3da563e0416d1e210344eb50277a71301afa. 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/QM6DC2087837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5910c47ec96b42d60dbee8f0ef1250f710e8bfb145458e8c197440108ab7f5b1. 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/QM7282078051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x237de1db94b91a0550f5692998f6523eeea675e4c112db0dad3c7fbe6d1eccc7. 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/QM6N22089878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x662897c7ff633a89c471a7fabd810abd37d14bd9c9eb80da3ea1d9c79a220438. 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/QM6DC2087839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf917627f2e688bceb58b6de6e36fcbd68ac90a5076a36da159722b3b8371fa02. 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/QM6DC2087838.
Las Pisteables (Primera Ronda) (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d30e1a63d52648f0e8d22d31be0a5619f2963b3625e3c44d636a4754a60ccaa. 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/USA2P2356978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c43f0f3e2165d8f415fa465a23c0a150a379b9f523cf49e962e00f3dfc2d71d. 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/USA2P2356979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd33d55a4e45422473e9745089a9b5ad9b497a2d970d8bcd77548568cd9d1b6. 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/USA2P2356980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x515c4696f67b5d4a9c2b41a170052b5f970d40e91f6d6886fc2883989d5e299c. 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/USA2P2356981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1e6084dd4257a1cf80b6cdfe8afbcf56544cc0f9a0795ec8c26761aec457f1d. 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/USA2P2356982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87942c74ab8d3fe92f2286fbc9a4f55cabfcaf38a4754fcb6f6cd92635c243e4. 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/USA2P2356984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c1bb148fd06b24647a256503d1dfc1cdec1c6024bab48e4436e9232d0bdab5f. 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/QM4TX2121342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe28e1ad64773a523fa8f2bc6c05a652bc596102a2ff70813f0c61e8d47931564. 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/MXUM62300574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07fbc241d71b0a65bdcf3aa7feee4f45ce9b59d1d34f587123cd282914d892a2. 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/USA2P2350137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2bf19c2e781bd0196eba911a1022ab42e396ba9db48dbc4c58186f32af1ad91. 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/QZDQH2148652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb3a1c4c65b7a92342b85ee0e94c6f8840d13ef577aabca8ed88cfb1752ffd71. 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/QM4TW2134264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d149f854d62089fcecbe33073789a4529d89b6b9c3b1109cfd41c8c8c799ff3. 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/USA2P2360134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eb8891bdf92fef4fee1c6f21cf01a28aa9fdde3ed6114c2d7f6530056ce9555. 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/USA2P2360144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dca9fafe3d8b58b8f94059eab2c86159464f1bf159ae0b96cd1c8ccb79bb117. 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/USA2P2360137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa62bb60c7791041a9c00b0839af820ebbe558c4b143b149659b24cf84535e32e. 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/USA2P2360142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa53c04ddf602cc9ce2df9f6c316438fe8c64e3b253b7072fb624a81b549217fe. 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/USA2P2360135.
Popurrí La tabla, Emilio Cazares (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f03f1cc601114b64d34daae3682b4ea8f8cdfa06c502f751ee6da9681b5dcdc. 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/USA2P2360141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb020d4901416d73275f4a170ec42fd3ef3ed0c54e87cc63a551a6b6181df1d42. 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/USA2P2360136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55a43e6695530f01ec0a5c61c7e1c6444f57372501d246a0b90c74145b774565. 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/USA2P2360139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x362cdcb12fe49ae28876735efeb777adad939d77375d80c4102aaba08fbcd917. 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/USA2P2360143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb086d823c91c4574290e72833e22fc907e2a7504c295a075c585955ff8f586. 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/USA2P2360140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ca40833e7c142c00fc8f11dab1de6cf980747838daddd96c095ed5079d6f935. 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/QZDQH2271253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d2215ea8af36078fa0691064f69caa3f6ca730c873a18d8ca7680ee59af3a8c. 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/QZDQH2271254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73eaa05bb413caaf84f7a033acb77a0002569b9f5499e6d63ab47476054a1dd8. 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/QZDQH2271257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82032f12db13507097868e36589a8685fafcbf490fea002c1d4cf81d5213d543. 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/QZDQH2271258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf726d46e28afb4d7c4badc7ed26d0fb914cff186ad6a8d3d7d2e4002ed530d86. 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/QZDQH2271260.
Grabaciones Con Servando, Vol. 2 (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed846e8950af025bb3f8cc822348f055fbf8732268b6e801069b61ab7ee10de9. 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/QZ5AB1979970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3befb4e9c605c610e0421f06c1289f6953a4924340a8b55602c2680998c37b6. 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/QZ5AB1979971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a4d84135c35cc409a4061f7c81bc007485e7d7cf99369af41b5a32e9d4ccf89. 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/QZ5AB1979972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b846b65e79883fe3238904bf46f96c337642274f93a8775f2c99d520c7719a. 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/QZ5AB1979974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf63c6d73561dfefdc421775ab0274764e4827bd862a263011626ee1ec3779760. 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/QZ5AB1979975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508776149999b3d0fc178a3ef18c3ebdb3f83565bf85c51c648f7c72ec70be57. 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/QZ5AB1979984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1b3c26821c24d61b3fd6ccd1e49b7656722e1dc497380ed3f899fd4c94eb1e5. 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/QZ5AB1611740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29061c73f6f2bf6163e7e735953b8f12f60771199d7458a08861bf19f2aeca25. 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/QZ5AB1611750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42da9cee0f416ffeb7fa149d280f44a5904716869670bc701c331a7585366fa7. 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/QZDQH2267257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97253d6bf1b6a8924033ad61a113360c7d05890245367a03e95b6e642439c210. 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/QZDQH2263388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a790bb6de0e85909d188e52cfe93f0ac1ba66f86bb4bef74156a42d381de977. 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/QZSYP2161641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef91bb75b375b2440bc6acb6602f2fa6eb7cbb784bfb909be7f32c1efd51c0ab. 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/QZSYP2165754.