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 0x89bf43f93df265868b6a3a66bc02e24f2ff107d7192bfbdde3189d048d8ba77a. 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/e5d09617-646d-434c-815c-4dcde0f6743b.json and https://artists.proofprofile.net/proofs/artist/e5d09617-646d-434c-815c-4dcde0f6743b.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 0x732ca838611060af68e089b474f80fe086f1122b3bbbf63391799609aa98edd5. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:52:33Z), 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/QM6DC1552622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x707edf5013a2b8100453dbfed78b97d3cc7d7765a6da0e47539f4e6fd621a51b. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:54:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI29705322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x829107c4c30278e256ca16e5c2d215231fda0641a58b4e50488f18003dca5ef5. 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/US3DF1317609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fe661849c46ad002dfa7362cd301e114f8439c63e0fd6a4961ad2ee32684496. 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/QM6DC1526760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91d427ed23297bfecbff0ab5ef5deb334e9954fcdc14e9b3a0395947749bbf49. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1319179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddb40eefc373ec3a8881237dafea5e149726ca0549feb83eacad8299a50fb1e6. 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/QM6DC1526728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c38c9f0c389ea2401e7a3c0a6642982147cc7ec03b5924868c148d9448c9719. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:07:01Z), 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/US3DF1319187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5378582bf81c024597e40b74d27128ab7591970fd05d8ab8c6d591c8e7ee7c40. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/US3DF1317615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75d99553a1e26c5a24253934445cdabe0756ae8bd5e63ef810daa7fd4cf0da7f. 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/USFI29705323.
Exitos Sin Fronteras 10 Balazos De Plata
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171aeb45ca10fa64d98704cab2a066193f24b6ee16653584c5d4e6793993c895. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1317608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x829107c4c30278e256ca16e5c2d215231fda0641a58b4e50488f18003dca5ef5. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/US3DF1317609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf79b52c76a4709cc41170c65ed93df1182c068686301f55b21b7dd9b66a377c5. 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/US3DF1317613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171aeb45ca10fa64d98704cab2a066193f24b6ee16653584c5d4e6793993c895. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1317608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1765da1cee91383c767bf419a459c8ebca14a6afdd08d94acc93a1b3947d3c5. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:23:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI29705318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe93c2802018adc25dbe724fb15401a1296a71542eaa3be53047d2417854395d. 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/USFI29705321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca82737db09e6458684589da816ccf7af4fa9a2fe6d5dfc8e9fb9874592c9b43. 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/US3DF1319181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x529ee1e1c50241361348dbecbdd0abf2a2f7fd00b225bf8295867b3b99ce485d. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/US3DF1317614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d232bfa7eac9327636a2ae560737ca8d8bb7c5ce207e115593493b138417626. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1317610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1765da1cee91383c767bf419a459c8ebca14a6afdd08d94acc93a1b3947d3c5. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/USFI29705318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5378582bf81c024597e40b74d27128ab7591970fd05d8ab8c6d591c8e7ee7c40. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T15:38:13Z), 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/US3DF1317615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe93c2802018adc25dbe724fb15401a1296a71542eaa3be53047d2417854395d. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/USFI29705321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05de1af25d8b5e8f4b7bb736f9f532157a205a2c6805a3419d661efc0ebea14e. 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/USFI29801675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x603b1ffc2414fe644893d00f54c9680917fa6960b1d700d6df1132e872817ea0. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/USFI29801676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdf33860dbe3fcb7d575724a6f8889c98591b55be3876062ca5871d2981e445b. 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/USFI29801678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69860de8457546129b3ee40ed52e7934fd0dd6b6e2634845a358c9aa8843a74d. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/USFI29801682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13d01100c2595977b69f37864a7d3107a312027ef2cd08b8c162fa4c0cdb701f. Chain 2 (Bitcoin): anchored in block 958736 (2026-07-19T15:42:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20005335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42f89ef1a20fe54bb10d9220a04e090adefbf8f93cf98aa1a596768e4dd3c6f5. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:47:28Z), 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/US3DF1317547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x422f5462d4a65a88aa4defbcffb3e0f0a8af71af52728f9252e2e898b00c3c1e. 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/US3DF1317555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d44c5ad9b3863614f472e544f72569c01fa5f45d4d3275e0fea1779ecce5a7e. Chain 2 (Bitcoin): anchored in block 958572 (2026-07-18T15:47:37Z), 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/USFI20102196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5b1e790cfdc26d9a0af37228bfff8cb1df0402e7c18821bec500b5186b8b011. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20102199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x238877cab519bc9fc9715502b9377dad10acf33ef53f7368a84d4b27a3fe7637. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1696980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5beffc89b0709e31285702e7cf4db1bef91d2082d6b03a89b3fa720834e64d51. 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/QM6DC1526759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x874b7dc1f705b1872136651125ccbdd49c24c29fdfa95e5ab9c5d0b0f79d44d9. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T03:06:39Z), 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/QM6DC1552613.
La Más Completa Colección (Disc 2 - Mexico)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bb980bec13f62231f1f5566840bd553b0c35e00a1c6494e11fafcf012d693b8. Chain 2 (Bitcoin): anchored in block 958776 (2026-07-19T20:11:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20005340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb99d070a21e10427643a25627cfe6fa0caa8ac71b02ff8ee4c0e974c95e32093. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/USFI29605295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dd79fa33dc4c5481cb3aee80f5b0d4932d0d15298b0f06e386aade8dd0d828f. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI29905326.
La Más Completa Colección (Disc 1 - Mexico)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77d2d6fd459b53b06c5386f50d16a2659e3cbdf12628400b9a09cfe6dbd61998. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/USFI29605297.
La Cantante (Flash Dance, What A Feeling)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1431368a68c19460cee4a68ae37161d08b37b95ec73f3ad80e75c7e347f0ecdd. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/USFI29705320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e4e48e26c1ce633179f90e34e392d46595878d92ce1d2bd3ccf9283c2c87bc5. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T19:28:06Z), 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/USFI29801679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd2e43b95b27c494d95f76f7c85ccac6203f7419f69890ad82552530962101c. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/USFI29801681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9986b2900048f22957bf349f0194dcc9fc089ff384bb12363c741dc21772b332. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/USFI29905327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d44c5ad9b3863614f472e544f72569c01fa5f45d4d3275e0fea1779ecce5a7e. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/USFI20102196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13d01100c2595977b69f37864a7d3107a312027ef2cd08b8c162fa4c0cdb701f. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/USFI20005335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x552c1ae5711f9ed74100cf5091aa8e361237df36738fe4a80e52ecdea2c8d123. 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/USFI20005336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97055bdca4d2aa23a0ed6d18cc2148af62cc10e60da1b87fc7367a463ff7c242. 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/USFI20005342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0df9a12a9a2190203382ea9c1d97d3db50acaa28e61c12a2bd77cedcabb536fa. 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/USFI20005338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe5dc6250db886f32e494527b30511dda2f553591abe49e16897cc7f5b258e7e. 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/USFI29905334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x969e2907259ea1a86389a2e37be8013b8e6e02eef0544d17f616b419b2225930. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/US9CY1000394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3f2397fc5994465695307dd79b24d9913f3599d30e1ef219908eb456fa44716. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/US9CY1000396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf096d662c584870080317499c7914614f3a13309ed7ddc046e8259325dc6984e. 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/US9CY1000398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c25001f4a49a12b6ea0c089e2ec4f9da2f790396c792baba4f5f491aee5e330. Chain 2 (Bitcoin): anchored in block 958104 (2026-07-15T05:34:05Z), 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/US9CY1000400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08cb3ee0fb025e0c8c4c1ef21c6c43335b0e5104d2fd8f008db446fbe6057a00. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US9CY1000401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab87302385f945990c8c04a8c0c3f1b2aa228559e27ea4849ccafcce9d2bf3ac. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/US9CY1000402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8875fa131050410c55602dbb4333235400590cb63e4635972cd83f7a3417ca4. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/US9CY1000404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f31b25ef995ed972461658c67ab29915860915fbc395950b1921486c19a20b9. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/USASN1002103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f31b25ef995ed972461658c67ab29915860915fbc395950b1921486c19a20b9. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T16:46:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1002103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4276c227349bf34f08e86f8baf7e49131c544d601dbc20279129da28828dab2a. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:24:24Z), 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/QZDQH2373797.
Popurrí 30 aniversario (Soy Feliz Como Una Lombriz, No Se Si Es Amor, Paraíso Terrenal, Ahora Que Estuviste Lejos, Sobreviviré)
Fiesta Navidad Con Priscila Y Sus Balas De Plata "Merry Christmas"