Arthur Hanlon is an American pianist, songwriter, and arranger renowned in Latin music with multiple hits on the Billboard charts and in collaborations with Latin music's biggest names. Born to Irish
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 0x4029f6872f27679379e60e532f82dd70e3b162c9f915efbaad399dae9f28a541. 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/7b3e3d37-1bbe-4871-95c3-767882988825.json and https://artists.proofprofile.net/proofs/artist/7b3e3d37-1bbe-4871-95c3-767882988825.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 0x41f6cf538ced0fc4fd74c21d31ac3c795bf6625632523b472f0bdce2931b35ae. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T02:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEL10600125.
Carol Of The Bells (Villancico De Las Campanas)
Historia De Un Amor (Live From San Cristobal Castle, Puerto Rico/2011)
Historia De Un Amor - Live From San Cristobal Castle, Puerto Rico/2011
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x590aaa53b22cc836dec682a66f4d1b55880a6f29a94f55cff371620822e1a678. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71206382.
Encanto Del Caribe Arthur Hanlon & Friends (Live From San Cristobal Castle, Puerto Rico/2011)
En Mi Viejo San Juan - Live From San Cristobal Castle, Puerto Rico/2011
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa68be8e9ae4c5ae9b1a32c9fec11fcdcdf9a69dd7e1f7bb83be541a2bc0387f9. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:56:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71207445.
I´ll Be There (Allí Estaré) [Spanglish Version]
I´ll Be There (Allí Estaré) - Spanglish Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7467d4ae602d962cd37b307a136df11fea621e680db8855f172daae9111190af. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71305891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e74c7045ff66cb7a25f4be61318769ff1139b5b92ce6f127708ce45161c11a9. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T01:53:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF011500407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a098f8a002cfc3ddbe7c24ee050953d666a116c084c5060d51ee941937436af. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:08:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF011500408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c0ba2888d72534fa0b4693d99681d08a9ef6672868a36a6ea563bff26ec8a4b. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-17T02:09:41Z), 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/MXF011500409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1fec8d8a7736b2110c15f5c1803fa7470c8e9e4c1240eb81e399f5a85676701. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF011500411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd463950e79627f89170be4bc2a35f91bc5ee7ee5236e8da47853f82497ac1f9. 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/MXF011500415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cd3de57f91fb1fcd8489511936f51fdf1fe19b10a0ca4da6cc9d751be84cc00. 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/MXF011700619.
Balada para Adelina (Arthur Hanlon Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742fc41b6539da540a638c2c18a6db134534fc1f5cc06f67c2be3f28ef78ad7c. 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/MXF011900226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eef703901efb5759a86cb3f1bcc33b2d2de52c15d1b857eee7f5e8d67c4a7c5. 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/MXF012000076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e444d3ab38f99d82b4b6c5f09888385c2dc2f7d32e3b0045c03b776a0918063. 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/USSD12000586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5dc8048ac1bf9f8868bb04059496cc279f2e2c69e52fb5f80277780d0d18303. 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/USSD12000584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x410e7e5ce4623f726c3aead9415ace2030e69409812ebfa46afc84092825b108. 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/USSD12000591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e444d3ab38f99d82b4b6c5f09888385c2dc2f7d32e3b0045c03b776a0918063. 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/USSD12000586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5dc8048ac1bf9f8868bb04059496cc279f2e2c69e52fb5f80277780d0d18303. 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/USSD12000584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52015147ab4bfd4cf0ff38c8b36db5b9dc656170a23f60ec2e411772d39a54ed. 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/USSD12000587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc4f8afff2b0fe15eccb311ebb5be1873dd7be6c559daaaad06d3e87f94011e7. 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/USSD12000590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc969b75de8d99f6c804dd335f43dff2a22717afe3040d01fb52a618e376a90. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD12000593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf4d2f73b3cffe803ba585f8cd18a8d12ae1c5296934fbd5063b77bd61f3ea8. 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/USSD12000582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa11e4d6cf43aebe18704599092b02848824ed1e7e0dae3ad9a54aade7fa62a2c. 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/USSD12000585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x410e7e5ce4623f726c3aead9415ace2030e69409812ebfa46afc84092825b108. 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/USSD12000591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9891dcb0c1e55aecf22aa4c4ae6752f1e4e8e1f7ed719ba7d49195172c8a5285. 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/USSD12000588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf11a6eb51ee060c689e101220db82edee475c70baf9fdf51ad8b09884f6885d6. 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/USSD12000583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0f991cfbea1311e82e3c03ea5593077d43bebc3f2a78be0eeb4a2c003f4dac0. 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/USSD12000589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35f7b1fe246f3ee8947ed13c0cb97ac6c007d660b1052d54dc20691d1ade9960. 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/USSD12000592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfddf39a3231ac0f5d9438f8dd0d2f51cc6354c3e27b12886dba0eda9a7e2ca7d. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD12100891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eeb97db2809ca9fe1a31a1cfcd78a9a341a8a9a8a4ba6b68eec11c78ca2d650. 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/USSD12200684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f566259b74a4c343ad6205e2a65f09d911b587db553a7e46e87352bb4ba5af6. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD12200678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef54e3c13ec573800e63fb9ff0889f820598be03453bc95ec0a1b40f86b334a8. 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/USSD12200682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcaf8a253210dd97c9c50f30c7a8b3d5a8501e6659dac87b73cdb9c5dc30b47e. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USSD12200685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f7c551e6f846408bb963d10e9b35d2f2bda77f3295966f15201446fa4f1a3dd. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T11:05:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD12200687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8604a5d39a24db6423e1f16a45d2905955dee918e84c859e0933a856537e937. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USSD12200688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde9c92e9f702bef3717b8b8e2f6240e2a280adc159d0d2e9e2ffda5bf8b54cbb. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD12200679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3de963798effa96e78fe9e3c90bee6c8c06a54f0f533399cf9e3f81336eeb336. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/USSD12200257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2156e6bb1924de791b43567f24fa45202c5099aa31ba2305615944606ad229f. Chain 2 (Bitcoin): anchored in block 958971 (2026-07-21T05:04:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD12200991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeab3f3b012131ae081cba592547008ecc3c6100f3b4b5ddeab8c14f61e140a0. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD12200260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b3a4014e2428e96c5c021433afec8e8ba90a3fcae170d2f091ec2a3ceed0dfd. 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/USSD12400336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7ec515b785f698186d2103cebf91dd81fda75337ea967a685fddb540768bff. Chain 2 (Bitcoin): anchored in block 958380 (2026-07-17T07:07:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD22400513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc259bd7e28717d8b03494f167c960e66a0f31b51b69144b1e275eb33425cea41. 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/USSD12400742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b97c3d29b40d2498b03e8893d39e35af9a2ccf07ef201f611c2046eef99e964. 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/USSD12400743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b3a4014e2428e96c5c021433afec8e8ba90a3fcae170d2f091ec2a3ceed0dfd. 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/USSD12400336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a808b55fb2da33003d57d287c2edea767bf0960c7cd27e5a212d6b093fc0e2. 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/USSD12400445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb68d8675315fbdea17fa89f2e1367c8bc0d7ca2181af7b4362a31683e463b214. 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/USSD12500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7f2378f98d09fa6697816d0a55301d402ae7fe85521f2405a3c0ffb8aa25f0a. 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/USSD12400640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd88cd9735d4dcbc59b14df77f2278a1436259683d5a5de0b566ea8de3a4ded2f. 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/USSD12500109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2fa47d6a0b15d2f3c4688a82aba79402cffa62f2ac4e52ef8ceddf1d6b25b7b. 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/USXDR1800650.
Dulce (feat. Arthur Hanlon) - Acoustic Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10fd1c465c12d45a035162db9e8b07f095e38f76360d5799e41065184d600de0. 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/US7YG1200103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf55e214f974493ba1e8ab0d646263b6b2e0a42097f71141cf0793d0ededa86ff. 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/MXUM72200467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf55e214f974493ba1e8ab0d646263b6b2e0a42097f71141cf0793d0ededa86ff. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM72200467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aa40c711179e9a7f0c2e9432be3ba5a79e37faa3568849df0a9e5d733fe11a5. 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/MXF011900286.