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 0x00eaed0b462c36e3edf9ff6a5dc1dbf452e9831a763533192030164243888c98. 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/ce4e2068-46b3-4ea9-ba9e-9ec3b71dfb40.json and https://artists.proofprofile.net/proofs/artist/ce4e2068-46b3-4ea9-ba9e-9ec3b71dfb40.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Ricardo Rodriguez Y El Grupo Nueva Vida 1989-1991
Tu Misericordia/Si Me Bautizas - En Vivo
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 0x8dfba92d45c1731fce9d1e34a1ae741cc64bc390bc4e3e0f6f691f04643c1b0c. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC50809328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58b04b300e8f6838001760ca83b5a472095a1b1d03f6024ba81f3958d3f3d794. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T20:37:33Z), 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/USTC50809364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe248f60f2d72db517055d4874f1e7932a99c6a7a4a4845354f72530859a92050. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:16:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC50808833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63659747d9f508971bfc131b5e2cd2dfc1ab1f9f203be0c3dcd51776498a7128. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC50809115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x170ab881eeb318c8443cb51aa2850504dab73486a40689bdcd289413452cdd44. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USM1C2300327.
Alabanzas Del Pueblo 4, Vol. 4 - Pistas Originales
No Hay Nadie Como Mi Dios/Como Corre El Rio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e24017608bb4ea02aef9843acc4191417f6b62843a8713a9b927199eb041fe0. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC50808053.
Ahora Mismo Señor/Yo Quiero Un Toque De El/Libre Tu Me Hiceste Libre
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f8363d6e4509e7aa1c10e27c97705df1bfd1109e58425e9f731772a309cb424. 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/USTC50808057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59e46a621fac83eefd71650565f7c9b4b1dc0f07b2a753efabb42807c68e0c2e. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T22:45:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC50808082.
Bendito Sea Jehova/Yo Quiero Sentir/Una Mirada De Fe
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa06e8e552f673acab79b3cdd17f9250f6f1d80d9c69c9da54cc395ccb9758d97. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T04:18:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC50808096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea8209472f9edf35055fe998ece28b1426d172411e132682d0bb02750f9c92cf. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC50808051.
Medley: Que Bueno Llego La Navidad/Que Bonito Es/De Cristo Es La Navidad
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a13f5ec1d5440d3617d367ba6b646f6f489ed587b8682723d14180a23ecb714. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T17:33:00Z), 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/USTC60848272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5acee3a93ebd50afb6ee6e476394df3135db62359c1e83498c0081f4271ae845. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZQAY2306707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x399cb843aa0f7114091e435d1ee6a438d715c607b3f51d34907c793f3fecee55. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC40875204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0f31c1eb771479196816a09dd196c97b39fefb9ab7a23d39fa7100990048460. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC40875232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb91333229d9b1ac6a883a7d4bea18c8d234519496b552234efd3f28a40ab94e. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T09:47:33Z), 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/USTC40875239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ea714f1ce45d0b4df1d8ae8ad664dbba2f182d87e6184fe57e99be75784673. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:15:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC40875248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc247a5e7946a5064ec6784fc4743effd0180c6c8dc534a615425a7521e08bb19. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/USTC40875256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf01697d6d85c22c18c6d0c56119a9ff887a3043435b56f141dcf05c79a951dde. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC40875259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab4a3ff27b2cb0c77524372d16a3c189af5037b426aad82d04563c6a3a3319bc. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC40875268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15cbdbbe78e8e05349dbd9ef92586106d0699cbb7e35a43c82d5dd26fb15b213. Chain 2 (Bitcoin): anchored in block 958491 (2026-07-18T04:29:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC40875277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe00523892356da78b76e8752e952a9ff503d2550f619c83a72614ae4ee1da9. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC40875285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x142c5825ba1e5e85bd3182682b64067a7ddcd261cac11f5a6cfc44dbdf68bb98. 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/USTC40875294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8dce459e32679c4b1a9672114eec8e2b2a74b864b77a7426e67ba77707ebfb1. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC40875305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c73448c7c1f3c752f7c72bac007d161c66f549fde597954745c560070da96f2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC40875312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0ea2ce41abba37128c561941845819f436ff9aabeb242ba96bed4f7852d647b. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:40:44Z), 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/USTC40875315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d66db84e8f22f7b73148b84be148561b79ebb645d62564435c06916f57033ca. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC40875325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcc98fd46a04d4315ab7bf23f76aa0b115b3f0db3bd25d007bfbd0b26ca819ae. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/USTC40875330.
Sinceramente Ricardo (Pistas Originales)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3728a1c491bb8e407ee39d434a3dd1513e081a49cf9c81f739c5223fe69e4159. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC50805787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x460fc0adfb36c5af52528c5de9f12b45f1d52e51fc7fad67659ada1f922ba018. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC60899780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6521fd9fc9394bee8d11b7c6d16d11ec74f23d954528f25624f16c73c5ec128. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAX1198010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x425150222b669f71f199ff70024265465b74c7399b095e7ab3adff4dc230c34f. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAX1198011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacf7f191debf51eb1016aa57b1d2f6e4f5b7f73823cf12d5e43f7cea1bfda2c4. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/TCAAX1198012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a80af3bff40d6d5ffed65ba7ee661c3f8c15f40a4b70ad12aeb603b34bdb33. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T11:07:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAX1198013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad53f31fd6dc9ac083aded2966817fef93989b54a34af7b9dcca390edd499701. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAX1198014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58da58eeb543bbaddeeaebe5c1ebc76c7d78e9b46deab084e3c5247b9bb8c061. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:06:25Z), 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/TCAAX1198016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9f8a69bd1beafd1afd025ae6e50d7055bb65257f6f439aa06d5e70a6af3edb2. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T14:52:25Z), 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/TCAAX1198017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x221ae3e9a28c3c7174aed14653ee65328ffad23909af050bf7a4c08306042901. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/TCAAX1198018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x595ac64b5add1c3666d1a4a01aa0716da2f02b87462fecfc8b5ebdcacf343292. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:54:43Z), 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/TCACI1554117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11877bdbd07d5aeb8442e1021a05422ea3fcc96348c62019d15b2ac04845d491. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACI1554121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49978035c104668b4515243d2414946d5fae87ebc129131b7c2d9a18bf9e4ca3. Chain 2 (Bitcoin): anchored in block 958830 (2026-07-20T08:09:52Z), 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/TCACI1554123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee56743a9f85cbc9aa2e905f4c15ac88b433021818dac02f9527c1f63a0b36f. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACI1554126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a986e8d5a9f88abd930d0af249a460e59580e0fd45631320325c484eef111f0. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T15:06:05Z), 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/TCACI1554129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x129797690174b884209725b9449ab76119fce1d852a8728d32f94610b58742d2. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACI1554133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x038cbfb8151de2b76212aa0caf20640e1c88a8923aec02d12767ddf46cc541d3. 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/TCACI1554136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x301acf4f1bde774f6b8dcbfb3c5980e0f6dcff83413a5057f280f7c58dce9215. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC40875300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8bef48de0a382721d52cc1cfe2e705a0a12381ac06e40a59ac913c212529eb9. 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/QZS7J2396723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4254b6b9d1688747de90cf38ec3f22cde007933ae5eb548c1a7ac6e30e955da. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2322165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd90561b5b23402afe477ad92b2f0a21642a010b8c7dd830bfa6869ec956e13fc. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2375572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b3a21b9f9a52e6ab729df30eac1e9fd956976d22125bbe5add6d9cde2856e09. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T16:04:49Z), 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/QZS7J2311762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67351892ea06371a276f3ff024b2c19574cf7bc8c1e8c0734c6253ff84239555. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2378661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce8e7e474faaf7770be9f10043b4a1b346ea153cc990b06b7e30919431dcc67e. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2300393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf132b5561e1d9b8b89b0fa40a2ca35b6041e400fc8ed4451e9d6eee3f23fd650. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2316105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfffae51033ff570531255f61ef307e38473ec7750a9ed347ba7d2f351041d722. 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/TCABU1487303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aec844653a30fc9f4b83c546dc7f6fca7029386596d8b090d002474cef107e4. 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/USTC10770500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb3858b69ab0156b0557260e8012490c16488aaf83c3d473116f1a9bb77ef78. 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/USMN21200056.
25 Años De Ministerio (En Vivo Desde Bellas Artes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5e67a770384773bc0c5a7410b85cbb5535fdc3b1d5a9e5cf1666bbcbc24830f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/TCACD1583951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6ab3cb4dd7576f4d49bd7c5690239ccc725d766b25ac732617927d6efe4b9b. 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/USWR60300296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb3858b69ab0156b0557260e8012490c16488aaf83c3d473116f1a9bb77ef78. 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/USMN21200056.