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 0xe5bc61d984e4447464fd98597dea912482d3421a39ec553127731ab299e24dcc. 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/f25f78d2-2f28-4b54-a62f-fe5dea41127c.json and https://artists.proofprofile.net/proofs/artist/f25f78d2-2f28-4b54-a62f-fe5dea41127c.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 0x68369c2745285b2893a3b1165c90ae2b42b1bb4ce50ba74c676d6e712438e65c. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/US3DF1103729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec7372352256076ebc75c1108852f69ea3b1a1ffc2ba6987f81081d494a0cfb. 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/US3DF1103730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x256940b80faabbbcb963f039392804d84a5914e918e3d02023a65f0a3b0784a1. 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/US3DF1103731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe206be14ada142b3baea6910bb57fad8e3f0b82e5d368b6e07f797f84cdc15ee. Chain 2 (Bitcoin): anchored in block 958083 (2026-07-15T01:50:31Z), 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/US3DF1103733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef64c39667cb3a1f7cee9c8134a4b1693cc0761a4d3044f3a5df489cccc72873. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), 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/US3DF1103734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb856aab2cfb9b21a04df2eb6b18268dcd7921caefe9471d571a880cfd4f0acaf. 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/US3DF1103735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa54d9fa30ddcb39483b8208c0e3f69e2c1916ec4c288a50ea2f6a9d108685446. 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/US3DF1103738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68369c2745285b2893a3b1165c90ae2b42b1bb4ce50ba74c676d6e712438e65c. 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/US3DF1103729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x256940b80faabbbcb963f039392804d84a5914e918e3d02023a65f0a3b0784a1. 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/US3DF1103731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe206be14ada142b3baea6910bb57fad8e3f0b82e5d368b6e07f797f84cdc15ee. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1103733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef64c39667cb3a1f7cee9c8134a4b1693cc0761a4d3044f3a5df489cccc72873. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/US3DF1103734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb856aab2cfb9b21a04df2eb6b18268dcd7921caefe9471d571a880cfd4f0acaf. 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/US3DF1103735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa54d9fa30ddcb39483b8208c0e3f69e2c1916ec4c288a50ea2f6a9d108685446. 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/US3DF1103738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a1ce1de821b34777cce68ed12bc2831bd3a262e26b0b73aa625d9cdfb165c9c. 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/US3DF1104517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x082184318cf877487689dd15e7b056a178e7f511606699dfc2e5ec275832a8c9. Chain 2 (Bitcoin): anchored in block 959096 (2026-07-22T06:46:21Z), 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/US3DF1104518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdcc0d4f302b4e4ab8e18f5352ef567c5423462a709afdb7ef1e7fa200081b62. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/US3DF1104520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182cd6e47df052a13c309733ec6b9a4bc065b442c68c105f4ae310011898d23b. 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/US3DF1104636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0ac0152b646d1933bd060d77cacdcb0e2edba7cc0a720f73cd46833d0b6cd05. 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/US3DF1104637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x363dbfbe19f764f0f48e9fc9b0ade62a98e7019df26a283821c91c40793bc57d. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/US3DF1104638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f33d6b04481c315b9f08d95a87db4490dfa4576f9e6b83a09747a582f7a3ac. 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/US3DF1104639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e9bdf56767dc6d31646555026467cdd08d174af90594129edb989b4713bd488. 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/US3DF1104646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdcc0d4f302b4e4ab8e18f5352ef567c5423462a709afdb7ef1e7fa200081b62. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T17:31:30Z), 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/US3DF1104520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x421d3aeff0a0855fa86a5a7a7cdccd3ddae1697f9a1a6bca925d5600c388a661. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:46:59Z), 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/US3DF1104521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d4d1f66b2738347a1c8e727c1d7dfca705c69e3fa647d1f06140eb4f12ecb0a. 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/US3DF1104522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182cd6e47df052a13c309733ec6b9a4bc065b442c68c105f4ae310011898d23b. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/US3DF1104636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0ac0152b646d1933bd060d77cacdcb0e2edba7cc0a720f73cd46833d0b6cd05. 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/US3DF1104637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x363dbfbe19f764f0f48e9fc9b0ade62a98e7019df26a283821c91c40793bc57d. Chain 2 (Bitcoin): anchored in block 958647 (2026-07-19T02:36:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1104638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f33d6b04481c315b9f08d95a87db4490dfa4576f9e6b83a09747a582f7a3ac. 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/US3DF1104639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9024d676aed3e76f6ab3deef668e89a50ebfc2731928f07fe13bd2868c33c32a. 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/US3DF1104640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1425a808576f44adc6c199bdefc34b330b322419fd4c2ac38dd3bf8fdf76b5ad. 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/US3DF1104641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a567f6fa668bd8b80c65d9987cf38cc301601856fad61aab2d957d37d84bd3. 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/US3DF1104643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e9bdf56767dc6d31646555026467cdd08d174af90594129edb989b4713bd488. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/US3DF1104646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd353ddc0b1a9f8ac7018b934d95eb37a0711d69cc436b0c4a01dc95c00c8a642. 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/US3DF1104553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x083a5a9f7b2ce254077984e82a9bc6c90d59415d82d94814b94832dee04d63a2. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/US3DF1104554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x990788bec83c7f126ac52e263cfb489f0cf5e1da8b24af4319e60c6e59e67ef4. 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/US3DF1104555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90594b53f25d94a0bff60a52020549fbe1e0ca9aabff6773880ef2109817a9e5. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/US3DF1104556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2dfa05c3b2562635249ad6b40f6ab19cac2d3315812ce4513e2771996e66a4. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/US3DF1104557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71ce7b93510885136d473aa9dc79090db120aeadd48d5dfafe1ac7472f0a671c. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/US3DF1104558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd353ddc0b1a9f8ac7018b934d95eb37a0711d69cc436b0c4a01dc95c00c8a642. 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/US3DF1104553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x083a5a9f7b2ce254077984e82a9bc6c90d59415d82d94814b94832dee04d63a2. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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/US3DF1104554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x990788bec83c7f126ac52e263cfb489f0cf5e1da8b24af4319e60c6e59e67ef4. 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/US3DF1104555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90594b53f25d94a0bff60a52020549fbe1e0ca9aabff6773880ef2109817a9e5. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), 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/US3DF1104556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2dfa05c3b2562635249ad6b40f6ab19cac2d3315812ce4513e2771996e66a4. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/US3DF1104557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71ce7b93510885136d473aa9dc79090db120aeadd48d5dfafe1ac7472f0a671c. 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/US3DF1104558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x064c354341d60dfd74055eee985a37fb7d2453fad3798f67ecdd11806912f6a3. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:20:33Z), 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/US3DF1104581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x801f4764342435a8d8d1d828b1282a28ead5c774a90787ed2fdeb04d4b160738. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/US3DF1104588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x064c354341d60dfd74055eee985a37fb7d2453fad3798f67ecdd11806912f6a3. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T23:39:33Z), 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/US3DF1104581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d1daab905aa3a5fe7a0f92ed7f14e5a0820b9533aeb6a4b395abc74d0d9d827. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), 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/US3DF1104587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x801f4764342435a8d8d1d828b1282a28ead5c774a90787ed2fdeb04d4b160738. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/US3DF1104588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x265085c99125f2e8f0063b0230e002232f6cea87464a94c2a786eb547440281e. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:26:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1104591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x396bc41b76f001e5397f9f0591d950095d02e453f06f1fee3e9e7827d3572828. 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/USZBG1110058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a5d3d61dada406b12ab361886ff4b1d1bfdf4c64e59a040fa008a34cdc16bf4. 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/USZBG1110063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e7fb83125767c827220c3fbf35b6cb1758b77e48e2402067b7a5ca04150e9df. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/US3DF1104881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7fb91065d15e86490358feb380dea121a8122cc0785b5df9a142676b16f18de. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:27:50Z), 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/US3DF1104882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3354dd10786be2753c9295ae19ef947e2b05a59723f27acb734b21667cf1a262. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:35:45Z), 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/US3DF1104885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8709e0f1bec51e67df915a79267b3e9081df3e3ac13608ed884330b3b0cf9a85. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:47:33Z), 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/US3DF1104889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4036d806561f2dbb2fda88050e60461603934bd31acf003fc451eb9fb9a69719. 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/US3DF1104890.
Frente a Frente (20 Corridos y Canciones)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4fc850c0914d485095ce2417cc2b4599111af19eb856a59cc67bc0ba0baf8ed. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T18:32:30Z), 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/US3DF1121856.
Frente a Frente (20 Corridos Y Canciones)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45a728fc09608247bf89412b3a1bc08a73f4d00f241f57a1a25c75416db3173f. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/US3DF1104569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe16e67c068aebae395b44280add272d1fedbf28e5c46a335e45b419a83b878ad. 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/DGA062314601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c45fc1fe3ca75dd1e212b95f4c6b3747f8a768ca77a78e74aeaa982e4b99e75. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T16:47:59Z), 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/DGA062314603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa1819629dc803304be393084169ffd9213d6dde157f7f22286c6e71ccc7a6ff. 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/DGA062314606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46f0e4174c7dae56667296a6b5e54e5a3a160a133f845b3c7fde31477c0c354d. 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/DGA062314614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x856658988ee9e433720e771d0e3e542b431041150ea7313c4f1efb2f92e36e7a. Chain 2 (Bitcoin): anchored in block 958095 (2026-07-15T04:30:08Z), 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/DGA062314619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3354dd10786be2753c9295ae19ef947e2b05a59723f27acb734b21667cf1a262. Chain 2 (Bitcoin): anchored in block 958571 (2026-07-18T15:39:25Z), 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/US3DF1104885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8709e0f1bec51e67df915a79267b3e9081df3e3ac13608ed884330b3b0cf9a85. Chain 2 (Bitcoin): anchored in block 958667 (2026-07-19T05:04:54Z), 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/US3DF1104889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc93c14ee90e0335ad1613b542b229f359f4ca8cb34e3df3cacc2e3056211096. 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/US3DF1104952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x582943feeaef84f7f4405678b7272f02d5af31437119619ba8bcf05745d1061a. 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/US3DF1104944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3934919dd5b5cf39ed5bc32031440881d1a84e47c7551c3cb7ba6bc81dbf111. 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/US3DF1104949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a6dbf9740cd885403d11ac32a3a80ef46e0d034771adc5fa825a3f8095eb9d2. Chain 2 (Bitcoin): anchored in block 958920 (2026-07-20T18:14:22Z), 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/USZBG1110035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d2adf4af1351a14720edef8710aec77c749e14ab867fe1b06a510254725e134. 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/USZBG1110083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x703d581e743c7d88caeaaf8b4fc810aae019de3a5b592507d6b14c458effb4d5. 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/US3DF1104854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51f12125b2f841f12bfe79680f1d5d6177163b18438e632b7fc9eb0c49ba9a0a. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:49:34Z), 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/US3DF1104860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64d58c36a80d567349e7053791d8973305e76753820052c170ffaeb5ab0d9ca5. 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/US3DF1104984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e1a85afd01fecc7d9d01a020982f9363ffcbbdea24818c679f666c20e2f4755. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/US3DF1104994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9a1df555ca83e5dae1482432e9c4d230c46732f3b34a9df4683c16dc2caa546. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/US3DF1104918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf29d5c586d99134b671960eaf2b250320595fd08d05f24c5269c7edaa8a01f8. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:05:23Z), 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/US3DF1104715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52cd1599fa858854253bb78a8b7b0c193d303ac0ded026c128f5ed2c13c681dd. 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/USZBG1110015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16b88cda183265c74cce9356797365ae015f54f07b8924ba1f983e20d06549d9. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T17:59:04Z), 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/USANG2154135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37166e147c05cf6dad5d92683678b64176a9add4dfc2f8080f10c65dcc0d481c. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:07:18Z), 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/US3DF1109685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29012ce501b22e42fc199a2eb1fee4deb2af9dc6449a468e74530cffeabee878. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/US3DF1109700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ea4ad533a7222adcf92397287077c8312f51541f79e2b63b1c9f2fa744b9ae1. 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/US3DF1109707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf143f2bad1c5e3a64c5bf46a3d359f1de96d1d94089566364ec44030f2aa510d. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:19:43Z), 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/US3DF1103699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35b9a3a74a1548cd6eade25d5df9db18062134ef28299612ec67a14d928875a1. 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/US3DF1103709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe65f3a9c9f2f0c5aace2f89f534fbe409b2e96bcf3380e9db6d24fb61d2faced. 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/US3DF1104595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef898cc57c7e590faf3986069940178e90383af2f1e7bf9ff78aedf7b234d379. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/US3DF1104598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3971afe1498cea217044128749ae04cc5d61fbcd6b968446e029475b6e429c7e. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/US3DF1104853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dec45864181a700b5d1ee548b34f29288bf6c492e959c61f22c2e05c6afff12. 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/US3DF1109679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c7070811b22431eac9599fb459b30b0fd8d863b9b98a394ff6cb7397acf9db. Chain 2 (Bitcoin): anchored in block 957892 (2026-07-13T18:21:16Z), 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/US3DF1109713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x547371c771035702c0ab56e4b801c56565e06012f1fe0cc9e88147905f383d1e. 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/US3DF1109719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c24553d70bf131c698667ab6005c2e6333e783297c8e024e044b722ad890cd7. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), 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/US3DF1104576.
Con Tuba Y Acordeon (La Ladrona / Amor A La Ligera)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1a61ed508a96287aa99dc4b79e3a200a4fa9e1304ffff1c2a2e0af5d7157286. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1104682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f0ef74ed4d65a94f92d03b3b921cb24006053d2af6798cf0d33a97d392b5f08. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:08:02Z), 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/US3DF1104688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x381a9e998f08f0874b969c9f432315c60fda650f194c65e800e31768953e5631. 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/US3DF1105352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d7cd2162fcf76ee96a893b600c634bdf792844c895d1af7c10204fc26e34542. 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/US3DF1105353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eecd7df3ba70d8e971d4fc358c3f8404101411ac78d03da370a14a994e9214c. 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/US3DF1109728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1308dd35de89fea00395d2545d7ff69d4f05bd01463b851f0a4bf0f702f82ea1. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/US3DF1109744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b5a19b3e41a08a2886150fbda25cecca0177d50d434b639abcc1450e03b58a1. 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/US3DF1104694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c8d1e37361d11200e20da265811103f61c0ffa950e3215de479ac4eb6f896f3. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1104696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3abd32744c1bbd05f6c4eb3e9b86fdeec1e7b98b6d769794719b8e7926e4bbd4. 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/US3DF1104699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae8dd01eb6315a63f5b67e4388c18c8fd15fa5a56eeb3b0a1b02328ab2b6239. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T08:04:25Z), 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/US3DF1104701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbebbdeeb807d5e2b246bdb6ecf526212bd4627a237f9aef38bd6e9840238a0ad. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/US3DF1105026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd39b0fa8f0e84a5f7faf5ced32486cdfd27a3bd00b50d31ff992c3b89825c99. 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/US3DF1105027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ad796372bd2b1cc950f262f8b4e74ab1433f5e65b655eb7e5fc2d1d58c16ce3. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T18:19:47Z), 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/US3DF1105028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb76f582587f53d04442109ce413f73da36616ce17f6836aa8479074f69481d56. Chain 2 (Bitcoin): anchored in block 956485 (2026-07-03T10:53:04Z), 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/US3DF1105030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f6e3520466ed83dabf92ff0e11147248a0331455efeb5161c803df824ee8f3. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:24:54Z), 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/US3DF1105031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2251e3376209bf5bdbb613a2639e7d4e7ab1bd68070d032d0997984fc1fc7c8a. Chain 2 (Bitcoin): anchored in block 957761 (2026-07-12T21:55:15Z), 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/US3DF1105032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f09c61b759ff5829f13c8804bea27f54b386eaafa492b845330b17dda93c52. Chain 2 (Bitcoin): anchored in block 956404 (2026-07-17T04:39:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1105033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bfc330bbf074a44b71bdc00e9622ec917c9e3c38e8494c83073d0a0e4fa723d. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/US3DF1105034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa475ae94cada1947d6df9245eb4ab547d24cd77a56c1fff724c76b47a3f63f94. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/US3DF1105036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02927f3141c33370cc6a3cf9904e3e02eaf49ea3b6d0d4c7389059883e630e0a. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/US3DF1104891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8d69e8fef85c17b75fe670885d3585b68e76dd7984dff3c2911470df9e557cc. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T05:06:07Z), 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/US3DF1103726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe19470d752ed2239d2e0ed6ac5c7b596dcf33ac9d2c00ac66b5477e3bfa16a17. Chain 2 (Bitcoin): anchored in block 957899 (2026-07-13T19:36:39Z), 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/US3DF1104823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd929dab304a9b5f324dfea8164c39f5755f3b3baec757d9ba98859ac1b4753fd. 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/US3DF1104824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd283382d124c6e9a43de436f568ac9472da8ddec0f0125a0ba385b90240b810. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:51:08Z), 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/US3DF1104828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11ed878222c5e474f7cb2e20016a8e932e6d258863b5a23bb6060e75bbf913d8. 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/US3DF1105024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbebbdeeb807d5e2b246bdb6ecf526212bd4627a237f9aef38bd6e9840238a0ad. 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/US3DF1105026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd39b0fa8f0e84a5f7faf5ced32486cdfd27a3bd00b50d31ff992c3b89825c99. 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/US3DF1105027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ad796372bd2b1cc950f262f8b4e74ab1433f5e65b655eb7e5fc2d1d58c16ce3. 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/US3DF1105028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb76f582587f53d04442109ce413f73da36616ce17f6836aa8479074f69481d56. 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/US3DF1105030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f6e3520466ed83dabf92ff0e11147248a0331455efeb5161c803df824ee8f3. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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/US3DF1105031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2251e3376209bf5bdbb613a2639e7d4e7ab1bd68070d032d0997984fc1fc7c8a. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:13:59Z), 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/US3DF1105032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f09c61b759ff5829f13c8804bea27f54b386eaafa492b845330b17dda93c52. 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/US3DF1105033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bfc330bbf074a44b71bdc00e9622ec917c9e3c38e8494c83073d0a0e4fa723d. Chain 2 (Bitcoin): anchored in block 958130 (2026-07-15T11:20:15Z), 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/US3DF1105034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1552a8e25e737ba46b8dc32e5c4a75a359c8243694c25baedd4d4868c772c8d6. 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/US3DF1105035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8941e0375fb9b01d4da08b16356b481b5ed112c814bac2fb02dfff03bde9debe. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/US3DF1104900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46efe055e5b931e6a8700baa1c82fb72dfb052812cdf7ee85d204d5f92ec82ad. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T17:50:00Z), 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/US3DF1104901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6541b55347355ae408e2d3c6f9e1824280ac93119a35a93ebea2577c1812554. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T12:33:25Z), 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/US3DF1104953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fbc6788343592faba1c5a9c3922251736d37731e570ee7b6dd837e7179d0370. 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/US3DF1104961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e8f5032b5088f7eefbae441222f7ce93cdd18bd05fa206b8fcbabd9321af445. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T22:29:04Z), 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/US3DF1104964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52dd5311b2d23f4d172d94c42b18d5538c12cf2fe5d0bfeb8724fec7f4ba0dd0. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1781250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dac5b30d6101eeb4b680a402c9bd8a4a02539f7b0437fdf8c2b692d25042e4f. 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/QM6MZ1781251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98bf2c8d1f0b5e83a7557f1cc75a313172ec5bbeb8149b309066f20514319ecd. 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/QM6MZ1781252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8e057bb7d7894efeeeb3f5ba786e32381362b8f7b3c563cfc6a9b167c733c16. 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/QM6MZ1781257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae4678641d3bc4ae37bd95fa4deb20d619b25766cd20af1836385ff0e84d6d2b. 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/QM6MZ1781260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf469dc09a7a7e570db0381029140caae33c5567dada6264220b093e955d8ad25. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/QM6MZ1781248.
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd449594bb8b667ee57d020d4232980b836005c25dc4243e1c1d39b1641230cf3. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1781254.
Frente a Frente "Los Grandes De Sinaloa Y Tamaulipas"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf45c7deba41d7f614821de2209b300308fb2b0d8ab51927e9e7d614777b190a1. 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/US3DF1104876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x454322fd8531a65f0a8d62da9c36f879eebd9b856e7b595429b8f857b9b5d1c6. Chain 2 (Bitcoin): anchored in block 957779 (2026-07-13T00:19:08Z), 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/US3DF1109639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46093f4943760b21828bfad078c7f163e6d75597bdfdcd96e10b2be4c35531f0. Chain 2 (Bitcoin): anchored in block 957772 (2026-07-12T23:31:17Z), 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/US3DF1109642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x454322fd8531a65f0a8d62da9c36f879eebd9b856e7b595429b8f857b9b5d1c6. 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/US3DF1109639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46093f4943760b21828bfad078c7f163e6d75597bdfdcd96e10b2be4c35531f0. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:41:36Z), 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/US3DF1109642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c55e5398dbf9abf97acb4644f8748f401b23abb7d7d3baa85abd447b8f70ea7. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), 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/US3DF1109643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58a3b67e56aa4e5745a53032c18e3a25be17f3948a272298342feabe5caf307d. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T02:02:00Z), 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/TCAAS1053666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea09032f0e6d5b5b30fb395f34f023aa6d60ae8ed21beb61adcd0be6fc4fb47. 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/TCAAS1053667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7273104be6c64d1c9d322e55cdb9c273a3694df886a2847b1cf465497d39744f. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAS1053670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57dc01926f069fa3cf3365ab84bf62c592b8da027cb380ca3865ec9de093603e. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/TCAAS1053672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c937ca66bb2ff2a8680fbf76a44fa66838283ca41fcbbe89fbdbffc7c247dfc. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T14:04:36Z), 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/TCAAS1053676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0b1829e7ad6e09b9fd7bccfe37add7bf77e831ada68d72ab4be6a99ead9c30d. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T19:50:27Z), 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/TCAAS1053679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0735ff015387fd83a02932dd9170ff30ef395c922cdee73974b6389b090db55c. 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/TCAAS1053684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1ab0726c33ebf5fb61881b1903c9a1f8c7dec34e51590e584d10d8d42ee3b42. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T02:43:09Z), 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/TCAAS1053710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda86c2935fe63818d861d0608ec3ef74be513b8c3dad01cff3b1bf8a0bf0fdc3. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:46:45Z), 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/TCAAS1053711.
El Halcon De La Sierra 20 Exitazos En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac097d25bc200448c7d7d382a21a3a47ab71fb7efe24f5c1650da298816bd59c. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/TCAAU1100886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf78e4f022840b80331b8fdf7efd3b4244183517b9854f09e79799db67ac1ec43. 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/USZBG1203268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3cc9c5193c1ea4802d5981aa672b179af43df88669b9341a15d5d7cffce1744. 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/USZBG1203269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd7f9c39217f9b3f327fb13f1040795bf04dc079e5c576ab9461d01aa1b559b. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T16:28:53Z), 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/USZBG1203270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81a37c2e396a186281699b96455c45251c65b1f55c2000e38d01956e9ee38aef. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T02:26:55Z), 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/USZBG1203271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64eda89bf0e1b74ded4204a215412ed27c3a73567ef9808471707b76bba88dd8. 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/USZBG1203272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c0f570b11a4be458060f2029274737e4b07dcc070309aaf326e1947b31ac5f. 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/USZBG1203273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fdc7fb4bb8d19b86378c6350ba699b5109e544ffa79f31357cbcc25d0f27117. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T04:17:34Z), 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/USZBG1203275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f19837f392c30e75ec9826ee8411abab5ec3d95153ac432d59af1c185b2da90. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZBG1203278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11b7c8baaae423086b61c65fc365ebe41f83253e53ee95b6b82e5ce9befd0d7b. 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/USZBG1203280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12b54647dcc41303871fd4522f6345c6dd3448a2b974499bf54b61dc7af545f8. 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/USZBG1203281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a069d9fd93106a8c3a4db86560b75060ab08c1df5d0e7f39f3b0fc1c3048ba1. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T21:44:30Z), 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/USZBG1203282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b0838d00299b0781e053eea70377026d0c8d147311bdea786b47ac25f8aa2fd. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T15:37:59Z), 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/USZBG1203283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1dceb9f46c91944076a0ea2f752724874eecb64dcb9916afebff24e620e2527. 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/USZBG1203286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0551dd0d8e0524f0961f55e2bcbdd626b85498b03e0cb89b3a785a207adf0eaa. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T15:07:00Z), 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/USZBG1203602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00a0d38ea294d9fded860e9dd1c6a91264aacf5216d10eb4972964728c32e952. 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/USZBG1203603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd70f819bb3fd368a2a42441406f14ec30f36d3f28666dc6eb544240cc761fc0. Chain 2 (Bitcoin): anchored in block 958695 (2026-07-19T07:37:00Z), 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/USZBG1203604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2b7b8c44d04925da24196978e063d239f2b0acbb4a045175ca6a767403941bf. 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/USZBG1203605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a8d69a702097a6f0694cd291e4fc6ee869c70e098e7938c62c96c0edb8b6b31. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/USZBG1203606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aac651046f321804928b9c856b6347c51670a34e69501655b696fc8c10f9c44. 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/USZBG1203607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb371ce1ceb1e3398cc9cb434b681eff07629d4ff3dc05be4f175af9c11457b1. 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/USZBG1203608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87810e94e8473c8a526194e0d70eeac997d7ae428d955da9c04dc98c8c45d65f. 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/USZBG1203609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11fe4646e5125b8c29eeedbee1d49b27979ad48ad78b0256eac739e04447ba83. 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/USZBG1203610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x425e65d702cd27358d4b089789a6b88e46418ec2d9acad61b16e1cba4c724d34. 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/USZBG1203611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x209f87568991622775fb16da3c5c44c740168c9099707b29eb630262e769c129. 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/USZBG1203612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeca915ed9b91bdf16c16b6862c308cbe1786f8cf6a4abc5bbbe52afc44f4ca0c. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/USZBG1203613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47bb3328e928c0635fa90eaa3d7c78d3b5042dafdc3afd259eb3292a8c0537b6. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-22T02:03:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZBG1203615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ff0bcda8823bfafc81b35a2c5daf8fb65b84d17b2a04bddf9b0161d3f1a50f. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/USZBG1203616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c98bc569544e3366a038c3886e12743e52099c8bba4b348265baa1ee351a50d. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T20:29:20Z), 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/USZBG1203618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc521d5d610633a45a1c936b383596e1a6ce65078f647474f7375fc73a83dfb69. 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/USZBG1203621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6fc66f6fe8a28049dd91ef14a9f2e88c6bb068eeccb07bfcadbadbcff29d242. 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/USZBG1203622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x954adf16043a35c262b7326fc4a171724d48fe509dbbcbdc162e84b87536461b. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/USZBG1203624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7341a3eb35d17435f7c3b7b60ee20290813117afd80d24d4a5ed22a1649d3168. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/USZBG1203625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f9e4e667f4bdea98e8a260ba351a60bd30c7e2f7497ee15128f8196f3dd248. 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/USZBG1203628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe34e3b9fa24a71759395c8135fcbb44ba3f11936e35b03598c98f23644eef185. 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/USZBG1203630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb154ca3ccb5bc0fe8756c2d39ddef95ffee44d15060c8f91cfb3df74b5567ac9. 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/QMDA61395356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0230d624cbd1e612761e44c5531ade9150895b0c4df288b7a94527d199fd84b. 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/QMDA61395358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x068748d44bc60dcc4efa4656c07a43e0a2e775713ae31c1aff8b2b6caaa6387a. 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/QMDA61395360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa4aa394d795e09edbd81040b16dd5c990649c704370b82b22f30845a4d2b362. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:34:45Z), 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/QMDA61395361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd273e6f7c03a53d478a7856ad7c4ada40243c8120cbbde9e75717eec865a25f. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T10:41:26Z), 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/QMDA61395362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53e169a5c618cd9221ce374ac7ba9bd355394f561c7c2af83fcb266a7eb4b22e. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T07:07:41Z), 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/QMDA61395366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8355a5b12b2e3b47f0807b2fecf448312d979b76a898ade58b5e043c31ce58d4. 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/QMDA61395367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1d28fcb1277fc7cadc3cf83158d2933932129faa3f6f2a2af0e9b80d84bf4c7. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:36:50Z), 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/QMDA61395368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c2a4bfc27817ecc99dbee68f0476361f4280036213fe5dc859768ffb76cfe7e. 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/QMDA61395370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9976339acc90da20efa2de7c08947e9b56823b57c04e33a4f91c4b082db7adf3. 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/QMDA61395371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10bfdc1d2b97b0306f26b2dff0af3a56a1604e6fa2ef598af8784b40b711f1e8. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/QMDA61395373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa81d90586651fcbcbe7d343eae7c73787723aeee5f225acea1cbe9ca212587ff. 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/QMDA61395374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5339ebf137a29e45901b0662d82ff55526edb19d381a727fce2c49e071af803a. 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/QMDA61395377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb106a0347446790cbeb34bd1957c91a046da13fdcc2fca10656f2ea37458840b. 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/QMDA61395378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d7b31e0063fd1d8e30cb4db2cb085057d474ff1f2d4cc77703a55644b850291. 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/QMDA61395379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29a75c14748930a43eb7638626cf885861ee267c68646243816a866254df557e. 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/QMDA61395381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c36d9b5c78ee0e6eb9b9216060f1f4161db2276bad0a7292e7ad7a129432644. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:35:17Z), 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/QMDA61395382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbd03d38dde42a26344d8b74c629276c8824bfa9529ee62f6b2f1ac9c214bd7c. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T16:01:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF1497785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb66a2dcdf6a62d12ca85f4e903e6e1ebe9e90d80f47afc0c48c63e8c800d665e. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T23:18:02Z), 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/QMFMF1497786.
El Halcon de la Sierra: Con Banda y Tololoche
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a35040372bc2a93f09708ea1aa4793b8e8a6516c2720c8a1ce632c4dc00f827. 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/USZBG1110013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x880a7344d4132b3f6f71c0243b372650399d0cf69a191b7617465dba5e2d9563. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:27:44Z), 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/USZBG1110016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ea8118173cbf0dbe9fa11d2cb5e9c888165594fa783b02a6ee88f4d3a3dbc8. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/USZBG1110021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b6dc08ee0a771133fd9a0585ec27c45ea1b423bf7d03ebd9409726588672b0f. Chain 2 (Bitcoin): anchored in block 956713 (2026-07-04T23:03:25Z), 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/USZBG1110025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9202f1df61c5551e5890cb2d0a8c61591dd6e0bb6c6fa9786fb29d6667b5682e. 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/USZBG1111811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad149d986d7e544c2c69760338aa0e36542996c7f7d252e892fcf50d01d651ff. 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/USZBG1111817.
En Vivo Con Los Nuevos Cervantes , Vol. 1
En Vivo Con Los Nuevos Cervantes , Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1c260db59e7de054260629aa851bb83ccb80cce062008e34849b71c4722d369. 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/QM3DF2184883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f20a28c5a9b556f473e8339283c907eb0fc376e6697869463c6f6e07b12107. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/QM3DF2184875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1542ff9ae5936a3fff41c89c0914feaf889ae03a55de23bc49397b49f7159eb. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/QM3DF2184876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x087f090c0f124319201935c9d78fd9ee4bf12d0f4b0f9f3b69ebec75920cb6d1. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/QM3DF2184877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e00d2aeb33648f5c737a9c8120a0e9cf2df139b75b6faa079b96a2b28679a9a. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/QM3DF2184878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ee99e823dfd5ee36cb0a03af0f815e25ac6069df893d01800114ff86d275a0. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/QM3DF2184880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdef29c4038f6ab590d57f10920736e188edbccd4fd1f282cc4bd5021f71fb8db. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-22T02:22:17Z), 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/US3DF2259807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9703f84e5631545d5427445d66f33de86c55aaa6fecf5bdb43361987caf52ca. 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/DGA0L2492501.