Marcos Gómez Llunas (born 29 September 1971), better known as Marcos Llunas, is a Spanish singer-songwriter, known in Spain and Latin America. His debut single "Para reconquistarte" reached the No.1
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 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 0x53df6acfaeebfa2d7af5e45632d48b4ab15996bb79ba0b1c602c2024d6c6b6b0. 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/982e3964-baab-498e-b8ee-5d7c13e04d80.json and https://artists.proofprofile.net/proofs/artist/982e3964-baab-498e-b8ee-5d7c13e04d80.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 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 0xb7f1cc70ca897ce46a566acc0b696a63e155457b6fa534e8e52d1c559f59d21b. 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/MXUM71900992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0c9f5836a989f96ea4afd2c5e4f5c87ea6c8367ed7f6e44f73361e0fa904842. Chain 2 (Bitcoin): anchored in block 958828 (2026-07-20T05:21:06Z), 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/MXUM71900996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffde663f985c4512821fbfa3ce77cfa38a1aa9dd74e88ff5a16771c5b6875db1. 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/MXUM71901002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x365cb55c53bdc328ed727f4f3bce9ae2b3f893beb2de0c669b76e810d52b4d3c. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/MXUM71900998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x919394e819074c40d38e338693f53f061a6397af063bf9ea52f8c9ee2e4f1d92. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-21T22:00:50Z), 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/MXUM71900993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74730bb629471ba41748dd5fe643c35ad53d21ed1d384ca412524a21fdead51c. 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/QZK6Q2163614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab4199f9c6df542ee77fdaa279fadfbaa7ac9bdb3053aea8c6fc9f6f6c16f392. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/QZK6Q2163616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0645434ad28938008d9581dcf98c721d20e98a1cd2b675c5d5141bc9c850e5ce. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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/MXUM71900934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2774cb7041bc4041a4304ae555af9d5c8a12337e6f132d34f8c1f8e370a8552. Chain 2 (Bitcoin): anchored in block 958720 (2026-07-19T10:53:46Z), 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/MXUM71900937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe282b9ab81bc9a0b055581ab590ba315681ff01d0dc167fa1178fe17a9435095. 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/MXF119901570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb518df34d31fc239394c129c07819bec798e5fb3eb0d480e0ed1297baf4a8014. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T10:12:17Z), 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/MXUM71900938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f2730577d6f079a8933a0b6e5ff3672384febf12f9d03d3bad4b926fe8781a2. 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/MXUM71900939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f41fe72eace45ec74c4468fd23fba25c258430c7791645bfc585f5ebca51d04. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/MXUM71901013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4056aae41646e311c7879eaf645b31bcb1a4677e0b8115c07a5efdc1bbed5826. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/MXUM71901015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e5f19e22d346003bb682f8fab44dd1c61021459045bcbc35666aec6f54ee020. 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/MXUM71901018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe492f8d7c93b3a6b59824439876be583aa90ce0e4918a39659a0b2df04f22b11. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM71901019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d592afcee006fc4e2337f91a62c0eb8950ee7d0190fba92e8bb6ed6d201be37. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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/MXUM71901022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe60c6aee1fc49fbd2099cc93eb0ca767a88f9357e1480280007e877087e5cf4. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/USA561002403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08aa8e166a7199d531783ce731e6d207082e24322a6e0f35b78c87830b44d8fa. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/USA561002406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d3003efd75f9e932be839ec2b1155b3f5d3761f57892ac703b8c16388735d8. 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/USA371268842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc921fd179b3f9a819b87c946cfbf7b5c070b7724dc2b4b05895a97ca1d910b8. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/USA371268843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3a68c5f64d54d0c9de3e8b4605a7ea44474574f18b9efd472635c4ad8f952f8. 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/USA371268850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd70c4907f6770da56bd926c4d826cc8341ad901aaef05b2aadb08361f63ce9c8. 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/USA371251464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b7d2915a8200a370dbb0107c1054f48ef284f0e4a8cfd6b681c94848b72b6f. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/USA371268841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe60c6aee1fc49fbd2099cc93eb0ca767a88f9357e1480280007e877087e5cf4. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/USA561002403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x174f3cd660fe0029cbe6eeede38aa495e48c5e39278d07e8c04955ac51faecdc. 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/USA561002393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd07629a215a2a1ac05a9885d496bf82d20c06fb31e515916067c45237414dc. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371268845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a904425900cb893069d85cf97e280a44c48a7621474b0dc9f0273cadbede13. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/USA561002394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08aa8e166a7199d531783ce731e6d207082e24322a6e0f35b78c87830b44d8fa. 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/USA561002406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x952132a1662e39071069aeb7342ce933d1c95f930098e6da371df51e295f3e18. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/USA561002404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72ff900c61e97764cf1f83ea06b7b65ad4b1961ee01c40083655c06134f51466. 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/USA371268849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x361536ae1a4d0c1bbbc9867e462a08b25a5ea8090e477cd82f77bcf5a4e3eced. 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/USA371268852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc05f0958483c3421336b84c349b0d9be500bfcfd152b81ae3101c57d91cba298. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/USA561002413.
Marcos Llunas Canta a Dyango: A la Voz del Alma
Marcos Llunas Canta a Dyango: A la Voz del Alma (Bonus Track feat. Tamara)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61a49a2c79c1696e20fa1bc3db506fbf7821ea25f38c7e44c0610092aa25cbc0. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES09C1200254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3a68c5f64d54d0c9de3e8b4605a7ea44474574f18b9efd472635c4ad8f952f8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371268850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc921fd179b3f9a819b87c946cfbf7b5c070b7724dc2b4b05895a97ca1d910b8. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/USA371268843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x952132a1662e39071069aeb7342ce933d1c95f930098e6da371df51e295f3e18. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561002404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d3003efd75f9e932be839ec2b1155b3f5d3761f57892ac703b8c16388735d8. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/USA371268842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe60c6aee1fc49fbd2099cc93eb0ca767a88f9357e1480280007e877087e5cf4. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/USA561002403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61a49a2c79c1696e20fa1bc3db506fbf7821ea25f38c7e44c0610092aa25cbc0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES09C1200254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd07629a215a2a1ac05a9885d496bf82d20c06fb31e515916067c45237414dc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371268845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2eb7a039907bb2f4a39bdf6d73f1d72592c08f64b1e6a85b5337d8c5d9c3fde. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371268851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacebdf717a0aa924beb634f91848ccad12bc1470d598d469a026b9f60026b3e4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371268847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7bba29408b41c7d21efe0b771565ae575d1cd10e960451570f65a8505aaba61. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371268844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x361536ae1a4d0c1bbbc9867e462a08b25a5ea8090e477cd82f77bcf5a4e3eced. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371268852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29d45d6523c365db60b0184c14201a4ff7495c89d5e7c881a1c61d80b776fc83. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES09C1200251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdb8d85c0cb043e14ee62c19731ad2e532e513aa0e80e0d76a5267e1fbb7ac7a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES09C1200249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b7d2915a8200a370dbb0107c1054f48ef284f0e4a8cfd6b681c94848b72b6f. Chain 2 (Bitcoin): anchored in block 957057 (2026-07-07T15:21:38Z), 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/USA371268841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3a20615c243dd92c5cf1591356352aa7c4430be0c36878c40c99ce4180caf8a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371268848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21e12c961c7722a964926e72d825eca9bd4a84f307cd2c98eb9eee5187b97c03. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/USA371268846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d3003efd75f9e932be839ec2b1155b3f5d3761f57892ac703b8c16388735d8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371268842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2eb7a039907bb2f4a39bdf6d73f1d72592c08f64b1e6a85b5337d8c5d9c3fde. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371268851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x952132a1662e39071069aeb7342ce933d1c95f930098e6da371df51e295f3e18. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561002404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd07629a215a2a1ac05a9885d496bf82d20c06fb31e515916067c45237414dc. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371268845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08aa8e166a7199d531783ce731e6d207082e24322a6e0f35b78c87830b44d8fa. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561002406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21e12c961c7722a964926e72d825eca9bd4a84f307cd2c98eb9eee5187b97c03. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371268846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b7d2915a8200a370dbb0107c1054f48ef284f0e4a8cfd6b681c94848b72b6f. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/USA371268841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7bba29408b41c7d21efe0b771565ae575d1cd10e960451570f65a8505aaba61. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371268844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x361536ae1a4d0c1bbbc9867e462a08b25a5ea8090e477cd82f77bcf5a4e3eced. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371268852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72ff900c61e97764cf1f83ea06b7b65ad4b1961ee01c40083655c06134f51466. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/USA371268849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8826b01b22b27427fa6df9b60dcc5fe5bafd148b21cc97b1ed632b7a683a6c01. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561002405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3a20615c243dd92c5cf1591356352aa7c4430be0c36878c40c99ce4180caf8a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371268848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd70c4907f6770da56bd926c4d826cc8341ad901aaef05b2aadb08361f63ce9c8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371251464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdb8d85c0cb043e14ee62c19731ad2e532e513aa0e80e0d76a5267e1fbb7ac7a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES09C1200249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29d45d6523c365db60b0184c14201a4ff7495c89d5e7c881a1c61d80b776fc83. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES09C1200251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96d52dd02b2a9e1d8c96066aa1358432f7f86f14fc084bddd22962d9232378fc. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/USA561002397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe60c6aee1fc49fbd2099cc93eb0ca767a88f9357e1480280007e877087e5cf4. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/USA561002403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93b3b98c5e348daf8e207f52d9e98347f7020853abf359c1ef01aa0621ccad5d. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561002396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe00f9b388827dce2d56005f75b3e61c00d976983262ee24d9145001ba49fd3a8. 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/USA561002395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07e7baca46ebfa0529b57cc7ae7b9befa660c4fd425a904448bc5adce269922f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561002408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x402d0a360993d84a9ae72c31bc7bd7abb37c86a05fc0fabce35ac9ee47173e07. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/ES09C1200258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc9ec751955eff4f8821f70c6897cabc93de6261358b6dedcaf733867662288b. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/ES09C1200250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d3819830b55041adc18742c38dbec5656b37717ee665e0db5238f78e8e8a41a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561002409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x174f3cd660fe0029cbe6eeede38aa495e48c5e39278d07e8c04955ac51faecdc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561002393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe66f22edacf7a071cc4f97e43571fa78f7b40f90f682f7010c3c025b2afaa76e. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561002414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcf6040066a240cc6383d90cf4e0cf8828bf4c39adbaa7a6507d5a5fccd2bf46. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES09C1200253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c90010ff36b5027cb9a5b3d695c24fa8a1196c36419ca9dec0529c5a717fba7. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), 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/USA561002400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb98e8f0c3377b52ba85613aa3722aace8dafd4e6735a1562ff97fd0b791dbd6. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/USA561002412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a7a79be19ca08c592496989c92846dee9e375f8b87042090a9a3ca7f558cecd. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561002410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4049d88cea1a91d80f253e143757033685a2dbd3998dc01fd68741eac4bd2f6e. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561002402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc921fd179b3f9a819b87c946cfbf7b5c070b7724dc2b4b05895a97ca1d910b8. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USA371268843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97f41d44bf48ff13745b6668f4fa8f0c012699196e495c6cba2b244dfe064ebe. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES09C1200256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a904425900cb893069d85cf97e280a44c48a7621474b0dc9f0273cadbede13. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/USA561002394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x490d15f28058e2087589b4dbb3dbaf05c57aea21ffca9aba21bb5c0b45236b27. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES09C1200252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3aa194193507edcb4a0d2184f5bf395163e41d41ada8c73fc2bfe58b04da2f1. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/ES09C1200255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf58b46ac9930c3e28e2f296f4643b90908c2edc39ab87588c05008e2838621f9. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/USA561002398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79b87a8329cf30c2de00ad202a6d40adea13069f4deecceca6cddf0b31b8565b. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/ES09C1500022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30cf6248f6e0b4ca4ad25e8d586d5f80c2550197ede6176d3cd502af89fddcda. 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/QZDA52171140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x034b7bb2377a4f5a07cbaa0eecf150a70c3d40e3b3b403104e2cb923bbf452ac. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52171142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf8e3796f20e1fbe27a89f20a3c205069f36e900bc995083ab21fa9ba49aa4ca. 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/QZNJW2497768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb672038c41f7994da28f57760a774830e50998e71cfe5afff9ce309e46978d4a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR16K2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e90d28864643c0ae7f2ea1f4d7ba4efec21a6e0836e15d852526900d2d9814c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2499514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47f9deef1c2b25dc8af76b7dcb4ee47dee8762b107947c4ea6df81e32bbcad59. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/ARQIH2291606.
ZAPEROKO La Resistencia Salsera del Callao
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29732efe5c80165985fa70315cb4d097967874cbf425a09fe04a6774c49b55ef. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ52062532.