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 0xcf6ee3a5d07254c2b62df1a47ce12573809a0a02387eadc883ed717c30f6b59e. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c600dd2a-45da-4649-9aea-f37aef37b228.json and https://artists.proofprofile.net/proofs/artist/c600dd2a-45da-4649-9aea-f37aef37b228.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 0x97f50873cb3070c448f80fb664c5df28e2579155f821db20ce95168249b47f37. 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/MXG702000025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1304e52012e4fbe59177ecbd958e9c2eb702c55f33b230d28aa19f940e159e87. 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/MXG702000026.
Amor Secreto- Me Enamore De Ti - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5a115a2473c6c225ee8bd64e690c3299a734303f1fe4fd43e27fa5dedeea818. 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/MXG702000027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4b902abe181761dd345dfdd27b66de168846b2ac0549530eb2bb9205f9ab849. 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/MXG702000028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20796d57c32d1f3a11842820dff0d9da7109897431a1cc2bcaf8be9474911fdf. 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/MXG702000029.
Niña Hermosa-Si Quieres Verme Llorar - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508ff2d57ccf6c08456ac7614f86b7929bfc551afc2eaa47dc708bc52908062e. 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/MXG702000030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7e109f1a36faedda3d4601dc0e8fad876cc3761e6ad48c05331c6bd92105410. 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/MXG702000031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa310253bf0d17050570232c7c2d47792405f42f2c901a69d72625259186f3f8. 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/MXG702000032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9d315d96597547a6f36ec0267fc0032da07ffe2e2732713c96fc4ce1e4b223d. 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/MXG702000033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36282794e5ac6b58ec125decf1a03907aecb1589de0095e0212b5a95fb1b76f3. 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/MXG702000034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2a505ab6304eb81a9a137cd5b550b1e5f6d14470acf5dcc746b54848950340b. 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/QZPLS2474582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8295d61881f5aa00334e3fe2b5bfee2a7df99ad12f6256be8d79f6a90a32989. 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/QZPLS2474583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4658dab4f5e3fa6ce0ef737636f3afc19bf4bf9120a7b37329f9d5d480b4d0b. 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/QZPLS2474584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15e3848b75700cf2ca3c8a905088a4ce812f9c2e9e312cdc9d09fc31f78969e3. 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/QZPLS2474585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a22a53179fde000a0f8f077f24ede0911199b16d31455b872592ef2cb39bf66. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLS2474586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeddfad4a57a69b38297099e196fd317d5f07106b6f58f28da8f4feef23255ac5. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLS2474587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabec4bf927079c35ed814c3bbf51c765e3409dc448b5e0cdf030ee13ebe2720b. 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/QZPLS2474590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x650ef4f36a47b41728ea71ea3ed47b3cc0e141211c12bb1374b0fd8763fa8d25. 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/QZPLS2474591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7107f39d723777cb6185ed138378cf7ccad00e5730388e18e8be1501a7ba27. 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/ESA012035456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf574c2120d8d162978d92f697effa701f2c09018daf1f8b87eac90639016b359. 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/ESA012035461.
Que Es Lo Que Pasa / Rosas Blancas (En Vivo)
Que Es Lo Que Pasa / Rosas Blancas - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa532ac9e5d4f0b522b23c743add34a18dcfcd6bb2da8350237df047b151873d0. 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/QZNJZ2478426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef009ebc7d139a9ea6ccab3490531320a05f01a59250587e95eb0a67b8013c5. 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/QZPLS2404771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49259d83a79983e0282b1b8ed6ab26a6d8945a8e036b93f58a2820bea8c8406c. 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/QZNJX2435405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe78209a5f34d465fabd414ae59e25931da59006f0b029bd8132b5b5fd4223f51. 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/US7VG2470758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc794059abea2f5c786a39a0433c6342712e5d3cc1b11a59a6922dad40fbdb1. 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/QZTAS2371813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfc6b6947b93fcb7f243b3006d2daddb58d64e9042a716026a6bcbdfc52d141c. 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/QZPLS2397313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca1e074477ca34f937567e872cd66385b49eede230b9943ae1f25ad7fe15a7c8. 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/US7VG2457050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3519a1006de64f354a4d0d848e93ed56f1b54a7022b1fd25cdfaddf36689160b. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAX2329872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaa66c4e3f6083f9ae23d2356b106f6ef45f25a0032f5864dc3e13491543df96. 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/US7VG2448981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6b5ab1c4b6b4cce9c8d44d427e8260fafea0b5a838aad555ffbe47c21138b33. 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/QZTAW2344186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x535bbfb3183cee21ccf6cb237ce2395b657b2fe7c934a23a3994476889b4674f. 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/QZRP42319505.
Libre y Solitario / Dos Mujeres un Camino / Suavecito (En Vivo)
Libre y Solitario / Dos Mujeres un Camino / Suavecito - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc230a7a720c70d69fd697396d3d0ae86fec3276bde02e982624ab8ffacf7981. 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/QZW9L2390556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf18c666b5714ee3c5c4509afcca4dc78ab10df9b88b0a9c098236579fad15bbf. 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/QZW9L2371608.
Quieres Ser Mi Amante / Nuestro Fracaso / Perdón Señor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25dedd0b0e7c80723a59cf6145040a60abda50cb5157d745e6fd6fb2636cc81c. 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/QZTPX2357492.
Amar y Vivir / Estoy Pensando en Ti / Como Fue / Todo Tiene Su Razón
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3691cb417a659945e30bfff4e47c78a8fb0ebed37e38d72af1623e70552607da. 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/QZTPX2326933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd6b03c09f5503741cf91e9dd833996d78613d6a71a3a0962ff9e0649ce81239. 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/QZNJZ2369749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d4760fa7b3c19d72d50a5c8a17340265a27d00acc97ce6a2aa05c3050e20601. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2331317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482be307cd088f72508716bbc70ef887ec8e70e84c82913a718a13aecdcf890e. 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/QZNJZ2327422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f5f98a30109c5c3bbf3ac6ea390541d47814ee2e58070a26b33d4dfdfddbc6e. 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/QZNJZ2320337.
Cuando No Estas Conmigo / Pequeña Flor / Cadenas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd980f6fd602698d214343237b41dd92bfd969944f9d115ab0999ee6107173ff7. 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/QZNJZ2311116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0e13439fb5127bba46496d9609c69b6cac5453e5a1057c8c4645a2db6b04b49. 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/QZNJY2311455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb03b9f0eeef88571043510decb8898c556b48c963325dd7458a444c8c0920a01. 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/QZNJX2332605.
Gata Bajo la Lluvia / Como Tu Mujer / Costumbres / Ya Te Olvide
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a48dc0c9fde77e8fce8cc4e3b23c263697085890accccc93020d77e53c44ccb. 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/QZNJX2332714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe788ae3de13f5e9f2d0b541502e78c425e3bd05f04b394fc5a2539a4f88a3251. 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/QZNJW2394304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eb140a3f80bea4274ac53169a065fc55617be4c75b917c7b7d7004942055adc. 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/QZNJX2382248.