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 0x5f8b004c5742d8990ec87b9d371166322bcf702a96cb9d1a87fe968adfded9aa. 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/3754a6e4-0993-4db7-981b-96b8a3cb6ac8.json and https://artists.proofprofile.net/proofs/artist/3754a6e4-0993-4db7-981b-96b8a3cb6ac8.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 0xc4a582ec1de4e01eb60c2ef08dba7b9e9a684c04f344e4544b915660f832282a. 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/ES5022400461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf62c371d43f94919b0a644993f9e0f224a1fc2d3ee508724863c54dd44a157d7. 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/ES5022400462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x638d142fc88c40c1d7cb00b5a17a10ddfb3254a2fad12818332810479ef55167. 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/ES5022400463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26dc379a54d4459f82203b97641e49acff037ca8f3a947909d158e776d3ca434. 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/ES5022400464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9b539e07201eec8e265871e6c589cac184e43b5eda2f5010c6c06dcc515e9a9. 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/ES5022400465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9bc87b7329304337d6451c7fa234d7e0879dc38b07d0d1cd9417267b913ff8. 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/ES5022400466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4853181c1d725c148a781c46e42357c944bc832a194fc2edcba9d3900b307e6. 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/ES5022400467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe4fbbebd5d704e0bce013d7cd9cdcd8d9d54dbfaddffc10ef3dccf03b9e4918. 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/ES5022400468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f29a8d19cbb1a5a5bb45b2488268788a475cc91f76cb8b9e2f7b8ca9aff575f. 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/ES5022400469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a06fec335309869ad3687a47b3c544cc49bca49b5eae69ecb379639bf41f694. 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/ES5022400470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x230f5b60cca893b174d05ca08a855515e9a8335c0e605ffa06ca6f4e1df81430. 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/ES5021400790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf336402f55d8b622bed43b45dc165c1fe08d081dce1f1adebbff101f82d05e48. 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/ES5021400777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79a3ca574c7c3f89eb2f46d6f9f091e97125b55dd236e6125af09414670353a4. 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/ES5021400778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26e177ba244886512cb3675048a6c543797d4f1d1969045bf7a7cee78575c792. 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/ES5021400791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b64ed64cc0a8a7e1b51c8a9e5f7fa57ba1116430bac061a6f7beb72232e4fb8. 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/ES5021400779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba4fc57fd5a1c699fad288d76ca31e1be005ddf304c891d8ee4d6a9a489e3dc0. 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/ES5021400792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e0faaa1f643bc75e37478356b495365755eac540619e838e657bb1da800cdd7. 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/ES5021400780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e694ea6dbaacb5766bffc1bfca16eefbb29f36eee52026740dd74f2c48dfbc3. 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/ES5021400793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4391f7bf545fcc4a4733dfeb73f216cd126325e45da1d28f3d7eed489e73592a. 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/ES5021400781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadda5c91c8a4fa8d311d69a26b61bb6f4b8897b8606e7adae8c19bedefa9c16a. 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/ES5021400794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x861bebce942ba2a0413350efc3f00696198d7544498ad6c86f9904ad9c6226be. 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/ES5021400782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e501e2de4c33ecffc865c07812f6ca20f35a798d7f25e354649de8a0c695258. 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/ES5021400795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa085b8eacbac28dabe1395d810aaf9cdc908dfc58b1af077ff279c845565620e. 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/ES5021400783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a23f9ece117960fce7dc1b02c99a4bc5457e198938adebb1ee2d641eac78c2. 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/ES5021400796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58ccb8d27bd36409310b155d4c898bef26098f89f1e25b5585872336915ad61c. 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/ES5021400784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26b320d9f72e115f7168b78fa7cc9b5f463f9ff1e437106c3f54d014eed78f1b. 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/ES5021400797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e5b062f03a1b9b672071c52c256148f8b87b512ed55780c4f8a333d4fcef20c. 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/ES5021400785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb589c3594cca96ffe67fb36f8df2c1a5250a0e8c346061122dea0d94042c365c. 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/ES5021400798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9de073cb8c829e6f40b69315a51651d276b56bf8d55c9e09b755ebca07558a54. 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/ES5021400786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa12c76ade078f11c9c22c0d54aedc5e28cec9651f1c409ee1c2f978f993433f. 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/ES5021400799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2badd99dadfca86e96e3c95793176a91a7e34c8dfa908cad60a062b524f35140. 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/ES5021400787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe35ccf6d1a2893503155d5eac94752436439ee04fb8c3d0ef68bda5b7b8dd694. 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/ES5021400800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03c057931ab37eb6590d908f5b57ba84e0e24dde790d73f595267c593c9142f3. 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/ES5021400788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf19f67c57c1db88a2b17d907199a10706282c01ff2d0c5d09a3fefb195204aff. 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/ES5021400801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fa830060e13dbd160a4e61beda2f13cf935ea97bdf383506f9b02485c762ae8. 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/ES5021400789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb06e6b40d3bed3fe7275d00caaa84bd780b788e461e9d52b11147f1e19cae44f. 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/ES5021400802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e0bb85c8d5454ddfcf7601e68e2db7e83465c6db669140c80d40ad77edf26b. 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/ES5021400803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3acd8748ebdb96a8fc2f7b16cfb74d30339873898438773333aa1f8b3e39ef43. 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/ES5021400819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d56616d7d534f70174b5611a6973b3147c13bfe63c1caba268e031bcfa7fc5. 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/ES5021400360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28408d17e7e8b83814f2429d96b23a1ff9c8c9c88aca4694b99132be16cfaedc. 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/ES5021400361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76f7273ba6096b8fe51ba659589a558a83ef1bfd71ee0114eb2d8ba76837b0dc. 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/ES5021400362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb939fdc819b69182fbbd5f12aede53f7798e2effc7cb36256d51f725e80fdce9. 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/ES5021400363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x521d97363b5d8e3cb4db622a7598fb4e72176d164c934156d2f7642c625d7fcc. 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/ES5021400364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36546ca0b3e9bf3f387490b0ed3e2c4635df5170a74bba350237efd78be2b9ad. 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/ES5021400365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a819c6f41457f8017bc4e5c4a2037aa11e4f76ebd933d45effc7e542158813e. 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/ES5021400366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28cc051473885cac63147525d67d41559c649fa725527cb6362f2adaa46f3b22. 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/ES5021400367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4257d70ecff6ac19ff72edf5c778f81cb4f0b2e7dc087c059a3ffaf29b0b2edd. 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/ES5021400368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb95ee5093953f92e4038cad75d07a6345b4589840997d03ad07741fd852c2bf7. 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/ES5021400369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba2951dc5379703fb3f37ef39a20c636bdfeb6c179afd796c4569e043a4839c6. 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/ES5021400370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b820e3357fa118f8c2f7f29db563e91d51c081a95da494328cd1feae10fa505. 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/ES5021200269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed63fac4b27710f3abbc02fc131bba2e2bf1e98ffbccd63a2a89e1a2f07dd822. 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/ES5021200270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1952bf4b7963990ddc0192772e0c0c4c1c8f15079d378e594e7b80f26212514. 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/ES5021200271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb27146765de88e6ace68d9648e3cb0d713f01cb64a52c1588fd50c35068b5a50. 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/ES5021200272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bca22f1f5c6f4688768157eb724dfa11a14af968c90506750a013df4e6b10d1. 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/ES5021200273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3423d51a2d5bca645d513dbceb00239d764b8b68bffc98b72d85a5da4f1f3cc. 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/ES5021200274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadcf00532de085c7d8ba92d2601f7ccb7728d77f12d81d1ebb6d7e3f188660a0. 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/ES5021200275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x738b3b15e887ef207724144623669c32ccf1d3706ac898ed2affe38e0daf388d. 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/ES5021200276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0cc3d0d3eda76b3f396f0e0ab5173b3f1e966b177da23b88db056291502467e. 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/ES5021200277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce9ce08b95dbca25841610753d126dcf3486770223bffce0579a30c204951279. 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/ES5021200278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfcca9280b2e5641d2022deb0a88f70ffb94254bb97393d9e56a091bea9e9554. 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/ES5021200279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72be6fb8be17ba750aadc8e4c133d08f606a14c3c854b4712e1f47481fac3e57. 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/ES5020900619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4403f230b2d4eb7e03d87b5ebbe0eda23df0e0a82e6e229b6bd8cec988fe0cab. 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/ES5020900620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e855bb85d319dcc8d9b92e3790268ffb85867d96661ef9ca6e74c3f145be136. 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/ES5020900629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x653fbb0342ff9edb2435a8529540d311c77806576fb245e87700ae157de4a2ba. 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/ES5020800671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c85f92747dbb60571c3c92f666770e7e67b9adf74c6213383ac239241edc05. 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/ES5020900201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4300dfbd6e1045e80df4344566f5d5f66acbbed0f1c90e5cbb0213b374f80391. 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/ES5020900621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb404a71836e23808d232380317e28e933937f2d527af2c6489cd18db8a6ae8ca. 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/ES5020900625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x560f2f8fcf10fc010a819195603cc884bd17652ac43bc0aaa71a2df38d2adf94. 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/ES5020800672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46ef0599155162ab834f1b8092fc1f97be2f92c3b93719e125cd4f7d863428bc. 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/ES5020900622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa82cec04d80461eeaaf754339b5ef170803e164a2b92b535161109fe4f1e8013. 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/ES5020800673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf1363c88641d423d07d9b8b447e33d34ef687277908c1b75d2b9c2b6e0a6539. 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/ES5020900202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80545d5da0bca15755f62b69c4beb99a74307feeb8f912d430e0720c0bb62880. 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/ES5020900623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16901b5c6f91e26fbaedeb83ba4182425492c8c03b76db8dce7e31e022a5cf6a. 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/ES5020900624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26dc379a54d4459f82203b97641e49acff037ca8f3a947909d158e776d3ca434. 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/ES5022400464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4257d70ecff6ac19ff72edf5c778f81cb4f0b2e7dc087c059a3ffaf29b0b2edd. 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/ES5021400368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb939fdc819b69182fbbd5f12aede53f7798e2effc7cb36256d51f725e80fdce9. 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/ES5021400363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a819c6f41457f8017bc4e5c4a2037aa11e4f76ebd933d45effc7e542158813e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021400366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f844ccc00aa6987bca0bcd07098cd1232a6bba5fcfdc6a12c75307961fde396. 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/ES5021200596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb27146765de88e6ace68d9648e3cb0d713f01cb64a52c1588fd50c35068b5a50. 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/ES5021200272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7841e53f49a4d33609d58584b86130f5977a757333469ed25302bb91d63f45e. 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/ES5021100258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdd5d58189cf47ac06d249d28952db3dedadad8c0c20d9aa3edef94c7fb51eec. 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/ES5021100259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea36a2f5f27cbbf87a4d973155a7a574b4592721723f6d13831bc2ff94f2d5f9. 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/ES5021100257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc814928f6f15155fedf4c49d3b45f5c25437c6e5effeacb2ee4f7b28f1d99539. 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/ES5021100319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46ef0599155162ab834f1b8092fc1f97be2f92c3b93719e125cd4f7d863428bc. 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/ES5020900622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4300dfbd6e1045e80df4344566f5d5f66acbbed0f1c90e5cbb0213b374f80391. 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/ES5020900621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x653fbb0342ff9edb2435a8529540d311c77806576fb245e87700ae157de4a2ba. 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/ES5020800671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c85f92747dbb60571c3c92f666770e7e67b9adf74c6213383ac239241edc05. 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/ES5020900201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf1363c88641d423d07d9b8b447e33d34ef687277908c1b75d2b9c2b6e0a6539. 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/ES5020900202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e9839dfdc85a1eebd4b7fe60f8767728c06390a0b41a016f0cbb16e2ee34fda. 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/ES5020900203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x560f2f8fcf10fc010a819195603cc884bd17652ac43bc0aaa71a2df38d2adf94. 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/ES5020800672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa82cec04d80461eeaaf754339b5ef170803e164a2b92b535161109fe4f1e8013. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5020800673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x479bca9e2445ad7c0b86ca1642a2bf600474ab880bf44880255879d2bcb01515. 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/ES5020800716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e25001d9f956b364e092e869341b57d1092d134c244e6bd581d04f98211b9f7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5020800714.
Pop En Español Para Bailar (Streaming only)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb404a71836e23808d232380317e28e933937f2d527af2c6489cd18db8a6ae8ca. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5020900625.