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 0x2eeb0ae6b0a4ad69b32792e9596b019246659b615bdd94445906fea00364eec6. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7798a44a-a427-47b5-9f73-0dea71ea14d4.json and https://artists.proofprofile.net/proofs/artist/7798a44a-a427-47b5-9f73-0dea71ea14d4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Himnos Iglesia Bautista Reformada Los Lagos (En Vivo)
Cuán Solemne Y Dulce Aquel Lugar - 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 0x61c0f1f301f09c2850a90d03c7b99320a9d029ddd743de9200a0086ffd1ffa68. 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/GBSMU7480156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd6b98f335322575bf1f8cc16555e3458717a7ffdf2d52de41893d9d039b95ad. 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/GBSMU7480157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18d11391bece1da7a706f1fab5e801074a5ca5f490a8eca73e9691e6ed3dab92. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/GBSMU7480158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7c3563ee897aa4d79cbf1d8041adb1da627836e15e52d1073f79896f481ada6. 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/GBSMU7480159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb96294ae80e603e454c2303c3c812dc1be98bb1760b6fee307eb1b30345cd4ca. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU7480160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0462bb50c324ded0c5e588a440be2a813f27089f1ff30e940825a21c413680f. 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/GBSMU7480162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb01bd141cb5ffcabf705583707fcb031c9a55a4637eb320b1c19c99472e3ac51. 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/GBSMU7480163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc24997a4da1ac5841a416bfe75c1cf5d7a272699a67c43eaad3166a9bb631f11. 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/GBSMU7480164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30457c18e6550ae775b537a2f5c5cb6415d4108a92d71264c18e2585f74ec5dd. 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/GBSMU7480165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32d36ae222232d271692c27c9eb8b7330c1143d4f1b73f12a779b07fbe28fb09. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/GBSMU7480166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x997161a40a590d11ee4dc16709b8bed1229165627912ce9d5ef0a891ce74000b. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/GBSMU7480168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb35c2558b6eef99beb92f0f9fc2a49f671aaa6306dd0c595b50389e3de73f08c. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/GBSMU7480169.
Himnos Iglesia Bautista Reformada Los Lagos. Vol.2 (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f54e8cbff0d76b4755e2080f9af21a5ad6d860d5ea2abd0950c0da89b594393. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T23:00:35Z), 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/GBSMU8651925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaf78c02ac8b75bd679e7776d4099d6cc6ce7977921a8a729e4fc0668393ac37. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T18:01:47Z), 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/GBSMU8651927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7b3546d4ecd529c956d356137d6185acc0f64c21af39e3d00e5f250b8551159. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/GBSMU8651929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5cfb31751b1a03ec6068ee330ffe41b7fbceedc5b8c8734c30710fa1394af82. 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/GBSMU8651930.
Himnos Iglesia Bautista Reformada Los Lagos. Vol.4 (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3370a2f13a52dc8bd9b9766e5650fc6a5184f8e19efabdc91b3f03fd52ef3e3f. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:11:26Z), 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/GBSMU8784409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x279172235a45616d5b6ae177a3dc7f632f673a6f7b375ced863bf22da1aa2055. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T04:49:34Z), 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/GBSMU8784411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa24292e52f31f25707cd7b4b3eebd9aed7fa329614b560a7803d7eb8e2e9ab23. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/GBSMU8784415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49bb99d13b09f0c3bd505ef25d9d9a961123618ac6da7eac50953fc19531704d. 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/GBSMU8784418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e54a735e51c42fc876157acdd2f1e525dff7b5d4b040c030fa0517de4c6adbe. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T04:16:54Z), 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/GBSMU8784421.
Santo santo. Grande eterno Dios (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28a744f5d7311d1534d55c0a6ecf6d3f292e31dc0fb277bb7477b8c1f28caccb. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T00:10:48Z), 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/GBSMU8784480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec8219cbabc47f646c48ee15600913aa04103032301187b0eadcd4ccb20fca54. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:45:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU8784483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d466aa0383fa7ac867a8238c1d846ebdc4a2672dd24e783d6fdcfdb7dc0b3bd. 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/GBSMU8784484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f171f727254136064a4a84f7e95e52b029d93eb79c4cb4a55ec4f721d0ec1c8. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU8784487.
El que habita al abrigo de Dios (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89a6295205c9452fc5e3c2b5de2601230ef8308b2666844ef2389797b3eba92d. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU8784488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb203f1488dd42adaa110da786cb4e8da6c3b46d1361d9c823c1ca95ae7de7e2. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/GBSMU8784489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b9b62003ca7636017e9adb99895832f9dd58e6655aa1550d84549eebe45f789. Chain 2 (Bitcoin): anchored in block 958734 (2026-07-19T12:54:58Z), 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/GBSMU8783927.
Himnos Iglesia Bautista Reformada Los Lagos. Vol.5 (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeb08a0b7d3bac51c90c01e760f6abd44ffbb7072031ff39cb87ef2c330590e5. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:02:25Z), 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/GBSMU8784602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x990426ba26eddb86ed9e1edd666a3ba3ce5b21da75839f4bf40e73afa067030b. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T07:53:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU8784607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe47fb45d00610052b6bb14bd16d978962bda438a9a109a65e2fb6cf739c348df. 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/GBSMU8784648.
Himnos Iglesia Bautista Reformada Los Lagos. Vol.6 (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe195328e4223d9029d61f4cf1724ec5e5080441f2ae74214279964fd855051a2. 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/GBSMU0091754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e366cffcf4f842c96a2ba87646dd5b7470d9a7a47d71ec5cd015add258e3b8. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/GBSMU0091755.
En presencia estar de Cristo - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x060ba4e44b95ba3c73a91870b2c040da94d3cfce68f83e64277fa27cd124a864. Chain 2 (Bitcoin): anchored in block 958496 (2026-07-18T04:43:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU0091757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88e2b92bdc53182360fa5a23cb1883d5569ba73a30dd123d7767611fbfd7bdf7. 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/GBSMU0091830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc6c740234f621574e238c152f02b0b55bd313749eb47f3a70670ef10c938db9. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/GBSMU0091836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b2789353915d4775f1dae83eaba209e56c539ff6eac84bf1f410c5ab4cde559. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:16:43Z), 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/GBSMU0091837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10f0539c653c532b251becdbcf524855450cc0b2814878d5914dd3fa78f41817. 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/GBSMU0091840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x548f5cd94331c7e2b0d595f22eec9e69eefd1867e40471f227bdc5a8beb2cbda. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GBSMU0091885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07d8c492f9e6211771e3c74d2ad85b2b8b44d5a42e83fa827286fa22008b9994. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GBSMU0091888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x408a0c4e6fd40990a9c66f3f48b151d32d229b0539b1d5ead7d3e1851e0e8891. 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/GBSMU0091889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe83ae1b754017798f582f97e1ec7e5980053cd81da6842d9ca06054403c49d88. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/GBSMU0091890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecec7b98c5059f241c3fa739097b59f9f3d5b11c11f2ef38ec4979f6074ed120. 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/GBSMU0091891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8349d83058b2a04f05c1c04a977b4f91202e72dca5c0f01e7e1f92485dfb70a. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/GBSMU0091894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e5c0044b2a2b9e1868c24cace17766aa059d3abc611d8c4f3de3aa4b688fa42. 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/GBSMU0091895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16f29f21fe3dfbb1c4758c39f48c227d733164ef955dbc0a0004e2cdff26663d. 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/GBSMU0091816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51a09ff170e85d973cc5a9cd784e7f47fe2427eaed0a3e571bb9634d027e4009. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU0091819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf356b26b8eb320995c1015d7f6fe893bd2942bba983cefbca16495b1428745b. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/GBSMU0091822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96ec74490da33370f59ef6455768d7d2b603b1250333b04a0c15e4be2e70a684. Chain 2 (Bitcoin): anchored in block 959088 (2026-07-22T03:54:41Z), 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/GBSMU0091825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9edb7cea669382298719152fb90aafbc437eaa7c4c32b92733f281d0a931930. 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/GBSMU0091928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cfc8ca389cd246ef9594a3895ce03e1486bc7c36036c68fc7d6b111dde304bc. 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/GBSMU0091694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e9108b12b7c49e2c4b6887bcbcce35f2ccfe91aaf5fa2050319b9859ff69d6e. Chain 2 (Bitcoin): anchored in block 956405 (2026-07-02T22:22:35Z), 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/GBSMU0091699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb27eb8702f1d6d4cd3a2b5b49e201be80d6778e272822532cc27b992fa63928c. 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/GBSMU0091704.