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 0x68f4a23726c7a4575bff2dbc9b1ed0dc60081cff29b101dfcbbd6cfd8d0ab813. 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/45833878-c97a-491b-a890-ebb33dd1dd12.json and https://artists.proofprofile.net/proofs/artist/45833878-c97a-491b-a890-ebb33dd1dd12.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 0x62285e313d86fcd4172b82e002a4ad9b54a1ff48dcab4acadaef55074ba590b7. 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/UYG642400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc168e1f9c78bf4b6aa731b7e67b5ef9f74fafe6b868cd192bc5ec0d3fb407023. Chain 2 (Bitcoin): anchored in block 957620 (2026-07-11T22:32:56Z), 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/UYG642400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x302a892f158b2bac541e0eaa5a15227a8cebfddd19d894d23cb402d51438064a. Chain 2 (Bitcoin): anchored in block 957613 (2026-07-11T21:37:58Z), 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/UYG642400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7ef78434cf1a37e6a4ea2d78ff88faaceb9e176c59901f22a96a4e5180746d9. 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/UYG642400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c384cd9b9785de842cabacc9b74d4c3358c0c55b62785d92ebd478627a173f. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/UYG642400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda7590c91173abb26a485a2d4040166e783b755aef733b0eaf0da529a161985c. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/UYG642400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09d00d20d2760174eb315f3142d47f8b4ab3056e70172c169a27e1bbd5a0bfe4. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/UYG642400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e3872be5842c20ba53f1ddfadddebb395a1129d2bafe09b7d175be7001dc32. Chain 2 (Bitcoin): anchored in block 957833 (2026-07-13T09:36:32Z), 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/UYG642400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa468069b15a2a1ba3f14249b3e2716c21d568dd05f8809a633d947671ba9d324. 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/UYG642400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3552aa29df55284d2550899eefa8864c3d6ea9ac60b6fac84cc0d314ae51c23. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/UYG642400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a9d30e41bdf41ba4288dc9cab07effb9988164e2efda80b88842e39463a3320. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/UYG642400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fe16bde8772049104c6a3fe7f017bbc1e5d503891024c89ea341a31b9deefe0. 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/UYG642400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x077b98e19974298c29f30b2f722a2bb7b15359f1c7414c531519b577300c7e1e. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/UYG642400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6406768b96076db0e5b7cd32943bad84f6df732576530aa5ced2dbedae97fbdd. Chain 2 (Bitcoin): anchored in block 957622 (2026-07-11T22:55:42Z), 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/UYG642400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3973dda793cd1c8e944085161f9ad383bb3ff26e2c929338b02744bcfd749349. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/UYG642400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf224949f8ed4dd83ffddd16e9067631c0d63883fbe1d98fa6f6e268285a698da. 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/UYG642400034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x833b3df25732e210a35990ff885497fbfe1f1fc90469a67b17a1db1ca4aa67d6. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/UYG642400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18de53cff34b5ee5d856210b53f8bc5e81322a57133ff868ab0d22b4613e79f4. 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/UYG642400036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x223d6a1c4590f04dbf599821f2afa7bccf726c4bc1ff2c7b4a94b37507beb105. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/UYG642400037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd35cd2aceccc2f8fa711d5017a8ff03b4348011ddac1bde2934009449351938b. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/UYG642400038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b78034054454f9d5133548a638d22e27ade4f75dbe8db0b771056d1159d52bb. 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/UYG642400039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x243b8760e23742a21ccbbf73d1b4b305c7a63302ad1b171af4024a03bdd9520c. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/UYG642400043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99bb8d7762ccb4b209c9e1cb34eed9e3b65c7d13feb568c414ab584546fe3a0b. 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/UYG642400044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21b443abe71897e1d206c2f5420fccb57ce7e50425cb7a5ccea29f843c8d4b9a. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T21:24:46Z), 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/UYG642400045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf7cd8b0e47328e1168c0dbb6360d777b63763366f07f6e8b391e21d90b9fc91. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/UYG642400046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c52b46d3e8cf0187aa78076e70f5e093ff67b39523057afe815e8bf16836ef7. 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/UYG642400050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd070f05ae029b3b36669b7344313b35a26254163776cfb3c356a68fd0a3e605. Chain 2 (Bitcoin): anchored in block 957611 (2026-07-11T21:33:50Z), 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/UYG642400051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x232ab5a463cd542616b3c3e82cab8514064cb21e9ad1f625b9c5ea1dd9f35da2. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/UYG642400052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1caefb17f524f04bb79c01d598a78f7fbe9c20884e04ad689efe6570e9776cf7. 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/UYG642400054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x985a367531f4a121c2d0bf97bbcc7e16f0c58f434f2e715bd2a4d0bc3ac6f64b. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/UYG642400055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cb3c4b5e9a0efe1d83e1616f4dfb739ea63091b318f14c3b1a8310cac96209f. Chain 2 (Bitcoin): anchored in block 957616 (2026-07-11T21:52:36Z), 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/UYG642500056.
Solo se trata de vivir - Solo Guitarra [remastered]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4828a05a1d60942d18719d653165a0e6a6169da5b14546950ccfe83a76fa0dd. 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/UYG642500001.
Serenata para la tierra de uno - Solo Guitarra [remastered]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ad1901b0ab609628b9f3e80ded8fb81ff337553b72913f3f7369416586428da. 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/UYG642500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ce2cfdf810ba6501576085c88202221641328c08c838e72660cbd292a9df5f. 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/UYB141402026.
Palosanto. Canciones Con Guitarras del Mundo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c9aafe4008b151e0827e650dc7e2dd6eb7907b78a4b8eda4801205401a40db3. 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/ES71G2125041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a4c6a0cd730d22a0d3062a6b6fad1e81cf1277eb27aa8766fa6888e8527125a. 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/UYA139500186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb42e20eef356102aff2ac45d94440d10f044ddc87ef2a676f0de71e8b26b23de. 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/UYA138000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7212bba99d544ff1481d657f4de0e344a2dd430edd5f8905c68217380a295853. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/UYA138000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52d6bcacbdea729eb77080bd3adc5af7cb9eb54fc3525278f629c41b44be630c. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYA138000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3a66c928e40cf1f5b75a3365bdd1bc40c6e5781c0add4b24986ced3b5f957b5. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYA138000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x436dfa209960423bb1aa15111f95c7f30719c4ec9ccd448feb16e79cc77b873b. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/UYA138000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71b112c68bb2b794832cc0e177804e917f18e71bf50570dda44ccca29c70b997. 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/UYA138000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd81da79b4cde8e836a6c4131cab5358ce8914b61d49c2ec22ffd41ab3a222b59. 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/UYA138200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf096f97a612b23e44c0dd985a774aa83ae8495b322b8c5c88e78306527d3137. 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/UYA138200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77ce62d5e46a144f0fe8bf9d7c37255f5a27be053118072e11c1bb51df97be17. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/UYA138200003.