1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac56399abe2dc1819106ad9000bb9171c42a4184f7ecbb3d4a373670b61046c5. 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/4e9888b8-06e5-4dd4-981c-7e10ca478662.json and https://artists.proofprofile.net/proofs/artist/4e9888b8-06e5-4dd4-981c-7e10ca478662.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38203ffdc4348bd5561e17b929656d3f42ba7d7186818342060837b849cc4ef7. 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/USPR39882349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda92e95c159e2c97fe6fa0d07a15cfd9bc37ada3b96c9c7987717557a08e9a1a. 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/USPR39882352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x535f8f3c1ef3151b820f752b1bfc2a91e5365c10e7af954663aee0c0224b3ccc. 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/USQY51791689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x162e2dfe0bc8f8ca30ab19b6cbf358f717d6b09c8059eb5ab09dbc785b39ac6c. 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/USV291392629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaf9cf5f3fde93a22844295a835e5ef57f2f56aa2b5082d8ac98de6036a6c03d. 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/USV291392631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6009e6c654896a97766bb813f7ed53c42b0f2bead49193734e943a4084b2e924. 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/USV291392640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fba297fe523ecbf9ae53dcea0c60044edcf5c07d3390506ef1070d1420dabaa. 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/QM6P42081970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb58931f9d83ece952a34152c7f23f65b198a1947248db442faf4388ffdb72f9f. 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/QM6P42081978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47d9f4929527f296a85db2bc934a0d7f3c73f5bd3bddbfaca6a6e6b734762987. 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/QM6P42081982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66a6ef1ba41814fd0f536bf70d45df055adf5fce48703759b7a581bd9ab0fbf7. 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/QM6P42081984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5998a5c259a477777e537165eeeaee7afa1e25aa29f54c19bb6c32221364c21d. 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/QM6P42081985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58b5b6062aa3198cdbaf848eb2ecd9d9ecf95e989b46679bd9f7fadedccd640. 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/QM6P42081992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2bba7cd9c9b9cda3cb27068b0bb59a01d897c0c384880986e899394bbe1f79. 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/QM6P42081993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ab5756fe67ea7d971a0a89add09d78637a6ce14612607e73714206e110cd137. 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/QM6P42033011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdded4b2f7ddb9b20101e78a95dd22f220dd736ae6e2331ae3c3ec717c8e819d6. 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/QM6P42033022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x064c39526116c74d87227d31fdec3a648be2f12189dc68d8797867d0541b504e. 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/QM6P42033028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91dd15ca80b6eb425bf00e82035cbb1cc7f4f8d9fd689fb1fa7c8ebc62506303. 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/QM6P42033037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcb73b493e7f76872519eefebe16867d25b24cd25fe0db163e795f43ec762f46. 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/US3Z41900042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x623d43d69b0ac18d29187ae7fa571aeb7a7ca14e5c3c7225252385b72e1aefaf. 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/US3Z41900043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab02dac326805f60a2f21698e0e10513488249637c160aace8f1591a958a52d8. 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/US3Z41900044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cda58c78f8417161e19bc5a1587808e2b636a69425c3775aeafca769fa4090c. 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/US3Z41900046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fbba639385bf5080e5cab00975847fe38815886b70335c049089aebcc973e77. 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/US3Z41900047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46202745069a6535b14b7a1944d612e6fec691297041163979fef25e2b9fedd3. 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/QZ5FN1967429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe18796694989d9b5b364e0134ceb391546c0827bebf81ac780174a8969102de6. 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/QZ5FN1967431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04f7d7f8659975846312b8630928aa9c01744a1492be04d7e4a8ca9b0e43013e. 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/QZ5FN1967440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74a2b5e3587c7d17e133d9d23f9aac63e70554ef77cdedabaeaf3b3cfd3943d0. 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/USDBB0601852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x018ed457263cbbd0107dd1cdfe40e55f64f7acfea90db344536d644aa62a88ec. 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/USDBB0680271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x419178c049cf7a4a98735de9f1b95ff41848d7f7bcc7b798e853ca1b6e9cdd95. 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/USDBB0680272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7befaa2ac6722dc1d2dca764aa0fb93efa54b4a3dcd234c7e8095fbcf937ed04. 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/USDBB0680274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55051e02d168d5b1c4431cc671791c7ba9a91cfc92d039287615a528a01bff85. 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/USDBB0680278.
El Gran Homenaje a Odilio González (El Jibarito de Lares)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5af3008e7d8c0815cb82144fd42f91ad6694eaf617199ae9141946c6ef3e003e. 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/USCGJ1396342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7de78a0444d8e9d84c02605812a0f7e4f6abc9caa77457f7082dbb5c168dae9. 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/USCGJ1396343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61012fc45599a685c8b79a1410323db677fcc220d7fbe583eeac5badcc011cb8. 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/USCGJ1396344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x667db0a5dbd52d843b52889af840ca166f44e04fd5a3f566dd60d83a822669f1. 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/USCGJ1396345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x409d6119a4f3aee777c3b008f5241fae85c5794e180e10b6a39020d835c6fa88. 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/USCGJ1396346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5350036c55f564da578ff43d604e318a9000487f4e3803cf4327b57befb9abba. 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/USCGJ1396347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ec316767391f70b832f8420563186487f2285328be596c1e41fd762e3ff9413. 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/USCGJ1396348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38b9001d8909d0ba8c1415da12dca2609671b8fc8e46ac33526a460f82389c80. 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/USCGJ1396349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78040bf10bbb52896ea0588e1a9d5dd37f854ab2435151e8af0f6bb11e3be7ef. 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/USCGJ1396350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1756cc435031861c6ce60e45cb1aa0fb426c281ce406c6e23420a7c7ca0515d. 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/USCGJ1396351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fe3f2b060faf8d1e6ea237298e7b82ab17c8eaa4836398e7dfd7b517cac7d92. 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/USCGJ1396352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5310a54bc88e5b37859c2d9bbaa3f8cad2228a528a1581bad872235ae45f5d5. 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/USCGJ1396353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0d2e8368978f76558ba307ac7eb91033095967b7254a437c09a67177c88126e. 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/USCGJ1396354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf894bc7fbcf9c04a5c2a8fac5ae0dc001df8929200b3643a13a989700da280d2. 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/USCGJ1396355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cdcc84fc93bb0b7e3718675ddd2b4686ab0689f1adfb21119dfccc30aebdd22. 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/USCGJ1396356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf046d8a5ece800347e15d592dc00e2516bfbcd17b0afe3316d1c6301fcee44a. 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/USCGJ1396357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5c17ea0f73fda3b249f22c4e3ed2bbc558357ed1264d9ac228c758839fe6b0. 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/USCGJ1396358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7e39a111bbb188ebf2a975a577b075cd9dfac7d5a663c54e7e07faa83d1eeb8. 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/USCGJ1396359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36a1b73447bf172badade18c27c648d7f5bb23943d255281b521942525a7c473. 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/USCGJ1396360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a47184fe4be155d99095fcda894e60ffe526d648176ff9857e1beeb4fc7cce. 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/USCGJ1396361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5de53cd9b500555a43e8e64cd7a67aa8b859d57805cb9c780973f3481d1df93. 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/USDBB0680036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x764706b95fa527d39211fc2a6e1ec5bc49f9d8e0e9ade6d1a6ba4ad4341f3194. 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/ITF251300040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b88b4bc288cb0099c3c379eafaffb33d7844db329fa8334001ed9541dd586ee. 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/ITF251200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc2987ccd1b116c28bcc94ce639e8cfaa4454a970bb3c52fde015b5924b3b04b. 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/ITF251300041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ffda8a493e1a665fba73fa5230d45823dfc37c7bcad4eff3f19a71d338968ba. 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/ITF251200084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08aa09c2edad29e5fad6bb85ad8478f2692f514cd7b43065efef82fc40bc0b97. 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/ITF251300042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6944574c8ef6876ec91a363ee54320486a75264d30e9c24ab04baf9e2390cf9a. 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/ITF251300043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e86a372b79c8d8fd358813fbded81f49f084934f6a6315decdc8002604cc9a4. 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/USDBB0680419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1bcd497763cb9fb070d2165211cfeb8d6a50738d8659d397b5a3e2fc9377519. 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/ES7510917803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba8bd19371db10dce0ee40bfcadafc23524dafb91656a1b40fc3fcacfe7a6f4b. 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/ES7510917808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7e8203a6478665841606e6e9fa96df0824126c0e019662b6866dd945c407e8f. 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/ES7510917818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7295cd50f028ac498cbb645069665cf20b114098ecdb7f46b947c5744f82151e. 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/ES7510917820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d6a0b90e93fbc5e1bd9195b2ae94c10028f391375aad08f66a204cca13f509. 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/ES7510917824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62338f5563a9993c06340076934223c5185b1027cd740eaab19f3851a950f435. 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/ES7510917829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f822c54532ec9e063265b55f77e6c792aa289d08cd177aa6202582f5da27f0. 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/USDBB0680209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846e545b7337997efa88e657546e1d340b6b1dca4ac0dc91f1d52d03800b9e4a. 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/USDBB0680555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x045d4e7f96e8dccb79dce9808f7ffbd74724704f82fa8d099c3a74f9464ee166. 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/USDBB0680557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12e9a1b795ec14d5bcfcfb9f186554759a815167878871e445c084c4d1a53ca3. 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/USDBB0680413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ae4f8b422905592f9069ebf438d2d13707e0e45fbefcc7f97436f6db3d1c2a5. 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/USDBB0680393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27c97218b8d77a379c35d44b541a8cfa81f9f01164a1c20339fc0b24559b93ba. 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/USDBB0680395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42a1b951fe92ca3e1ef4030ec0cdf5b9fc925503535bdefe8249d0e22bf8930b. 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/USDBB0680404.
Historia de un Bohemio: Tributo a Anthony Rios
El Salsero De Ahora 2.0 (Deluxe Version)
Prefiero La Soledad (with Anthony Santos)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54acd66a1d70453d01f555d34bc85825f42793125fa01919307baba7a463898b. 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/ITF251300212.
Los Bombazos de la Bachata (Super Colección '99)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc77a4dd16dc92535dfd58b4dee993c05ff2f43158f0fe85384e959eccf058169. 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/DOA111500220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd264d9ccb0084183ad9facb77c7dee2ffe407ecb0f30963c8faec42e4539d077. 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/DOA111500223.
Los Bombazos de la Bachata Super Colección 2000
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1df11ecb3dae794967aea0df353a117bbc9c0aab234b7ecc2fbc701d90da6e9a. 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/DOA111500180.