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 0xdf0a5d1a9877529e2c6d8ae7fc8eabf0d8e5fc369c195417e3ad5a95a57c05e9. 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/26dabed1-d979-4f9c-8c28-b8acda36c45c.json and https://artists.proofprofile.net/proofs/artist/26dabed1-d979-4f9c-8c28-b8acda36c45c.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 0x6d64c5e3073c0e3a7854209982c4abfe83555071c16af5b3cf925deabc2aeee7. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32447811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdf2d5e59254a1decbda075697892332a1ce52bd0f028fce2ef2e19926f1aaf7. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QZTV32447812.
Diamonds (HYPERTECHNO) - Slowed & Reverb
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b33f2a1ec583048447630785e3f07a79f51a54b5ca8a6c8d7f1e86b5a615a94. 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/QZTV32447813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3a0e156841699fa86f9757dcb5d1201e6e5da66d56642cf9b6cd3c2378607df. 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/QZTV32447871.
Titanium (HYPERTECHNO) - Slowed & Reverb
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53bcf242f434d8805d35472980256df34052d8cad4e3768816e62a6d59e0f2d3. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/QZTV32447872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x095f136976f9f09a9474ae17b3af408445c4c54507dfa76adeca8d56d84ea734. 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/QZTV32447877.
Only Girl (In The World) (HYPERTECHNO) - Sped Up
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb3712650c163ca44843f878ddf7a700d361d3fcbd5010ed0f960a0d199e70d9. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32447878.
Only Girl (In The World) (HYPERTECHNO) - Slowed & Reverb
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc33e1a70701d8ae96d0fd5bb4d74b308b2ba2a6a7d10e6480b18d0f39d13375. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/QZTV32447879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e4feb2481664621c7b5b7abe3c09ac91dbc608fc02cbb9ca37d8555b6631eb1. 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/QZTV32447892.
The Winner Takes It All (HYPERTECHNO) - Sped Up
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeebe90916ca48c6267f76e837fd2e1427b3571987fe416033942399ac253c281. 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/QZTV32447893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d0b3bf2a6fb10db61c6b45c3c855d1f4d320f994eba02e29b2053caeb5a7338. 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/QZTV32448794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b4ba2da7d44a319a073ea12b4d6ec3c5ae0f59671fa7aaf9df5fdbfb81b04bb. 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/QZTV32448805.
Symphony No. 40 (HYPERTECHNO) - Slowed & Reverb
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ab0766702e314ac4d169f3b7414cae828e58b4f3e04ef05ce5aa58ca7070d2e. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/QZTV32448806.
Sweet Dreams (Are Made Of This) [HYPERTECHNO]
Sweet Dreams (Are Made Of This) (HYPERTECHNO) - Sped Up
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f7f7a77eadb847ee9e6e5687a5bd349983864e6c70fe261c29794b8b198c751. 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/QZTV32447840.
Sweet Dreams (Are Made Of This) (HYPERTECHNO) - Slowed & Reverb
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaea0f985d5d73a37f849971d5549810d693cf4420f4197487813ac46cf9e7758. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QZTV32447843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d904407d065250752ac30cc1cbe0044076d474b166c9fa07cef2c270fbe671b. 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/QZTV32447823.
Sweater Weather (HYPERTECHNO) - Slowed & Reverb
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8e56afe1fbea44206a9a9c9dd3616f71d4059e03808b9874d3c741ff44108b. 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/QZTV32447824.
Someone You Loved (HYPERTECHNO) - Sped Up
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8bdd49b60562315e041909b26a35ee322675495347cb97b6c22c33dbaa31a8a. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/QZTV32448790.
Someone You Loved (HYPERTECHNO) - Slowed & Reverb
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26b77388fc1f73fefa004036add42d55772af33faa6297569065f90eb0b31a56. 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/QZTV32448791.
Set Fire to the Rain (HYPERTECHNO) - Sped Up
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78088e6850e66f3e69735a446536cf435a5c234e4bfb1d80ad3027a639ab2eaf. Chain 2 (Bitcoin): anchored in block 959073 (2026-07-21T23:25:37Z), 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/QZTV32448784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c2863acffd6652c17e0772b87b62d4d23cff2582e25c5dd38aaa0f05195f88. Chain 2 (Bitcoin): anchored in block 958625 (2026-07-18T23:11:57Z), 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/QZTV32448778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x805b5d02ae3365128da16a9dad7e0a0a63f5b72393ff2f641dcf764dac29871c. 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/QZTV32448779.
Rondo Alla Turca (Turkish March) [HYPERTECHNO]
Rondo Alla Turca (Turkish March) (HYPERTECHNO) - Sped Up
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2a97ba222a09ae4c0e7d04274f85bca1ae6bde7501faf23992e889a41978c28. 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/QZTV32448801.
Rondo Alla Turca (Turkish March) (HYPERTECHNO) - Slowed & Reverb
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bfe84fb3d89afe92ab2395724e70086dd1116aefa57e1f8acec99399ea7765c. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/QZTV32448802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4d7746c5fa4ea8cb03872e8a9f72971956b68f9c91ad94cc28d353de8a04dde. 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/QZTV32447475.
Prayer In C (HYPERTECHNO) - Slowed & Reverb
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbac9784b254089189277b7ed8159e131a4bb6656144a16f56bb9f764acdc0c4. 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/QZTV32447477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a0501225453a6b1d557172b74bfabd86d5913457818bde57325ed48a6cb6a43. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/QZTV32447899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b56a3353b2bca707b67f6bae9145e8ad17b3b38ea53ad59423c8b8f9cedc816. 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/QZTV32447900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa19e29ab3de017882e687c2c70111398243ee8b6741c7cbbbbcabd03920f35bc. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/QZTV32447901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe80ac64f5a2663f230e4ed59838032986da6033fab6aa3811256bf617fe60214. 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/QZTV32448146.
I'm Good (Blue) (HYPERTECHNO) - Slowed & Reverb
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a1d6aa5dfda566f86fa82e38562bf06a0151f4d1c71404a27d97a1f493726d8. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/QZTV32448147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae17c5d64bb9315c6c3645ab66b8075537b26f782f2fef0997d2273e86a59c41. 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/QZTV32447797.
Hit The Road Jack (HYPERTECHNO) - Sped Up
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b4017129cfe5699f3d85abb393333ae204353fd7e6b634ddc8d5b64f2cfdef2. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32447798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c1d5ea85ed718065fc16522007c587718da3e35e320e75d08ae3608d478c583. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T01:47:42Z), 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/QZTV32447789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefbc4c17b775198ff93295779001505f27e9d206db0dea4c9040abff72899b85. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), 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/QZTV32447790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b9a3415280778d2b09aa5f5fae54b480f712a43c178388e5bd7bd4f34717ca8. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32447779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd32e6961b6e90713f5118a50e90c57f154eec0be1166cc71e5cccc3a25a709f1. 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/QZTV32447780.
Disturbia (HYPERTECHNO) - Slowed & Reverb
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8944ee5a666b2778a0045a721e8d52fb4fd19eeacd185fda5bdbfba6fd07b09. 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/QZTV32447781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf587360836aa89af9b85f64e9b55602b1b82cbccac21890d05e3f63ac16b7870. 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/QZTV32447413.
Dernière Danse (HYPERTECHNO) - Slowed & Reverb
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd1375e9d06150ebcb2cb24a62af84ab09ac6a9ad94f9e18c254d1646af9a20e. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/QZTV32447415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5289011c54f7cd4dbfea2fd0726407e9df350d4051988bff863a6b4ca982fb3. 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/QZTV32448020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1040b937eba01a9cc0575bb80fcdd0c8d0008ecc712d8eef82314e68079a33e0. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/QZTV32448022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d4fb6effd6a9c4ab4fa0852b244a86626e647c68d57b824a954965b85f350d9. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32447567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa19d7860ee85db13f2dd7c7e3fd2f7259d15d29e12f7ddf50fab9dd7dbc6f88b. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/QZTV32447568.
Can't Get You Out Of My Head (HYPERTECHNO)
Can't Get You Out Of My Head - HYPERTECHNO
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecfa50bece608a9ec5178c64d9155b28ec1da0ec4ee7ccc960023557872936c9. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32447558.
Can't Get You Out Of My Head (HYPERTECHNO) - Sped Up
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2ee7d44b1517c9dba39aab6383b638a614ebe9e9487967012ab6810392cde29. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/QZTV32447559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd106881ff2d6c648e1591df2b5d7a4a91e233600835f8270f71c5055d3206a44. 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/QZTV32447548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a582a86a2a7115b3c38942276ea8140abdb2f24fbfad29f3ada95c2c2219f38. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32447549.
Better Off Alone (HYPERTECHNO) - Sped Up
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28f7844dc143a9636ecece57776488181415a6ea37179093997260b8602d02df. 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/QZTV32447452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b4e481c2d3c16208217deed9f5f831add468f2ef28e1e40ff89e9b8fc80de3b. 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/QZTV32447529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ecc644b5946e8d059fcce618ebaeeea848ec8a7dc499bbb9d105f056219e759. 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/QZTV32447532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x496da1eb0909cea1457d457432a11b10907351409b5039ada2a644474d9f4b0b. 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/QZTV32447533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a857d941d339fd81da4c7a5b9b0bb199b472328c46fcbcf85f88367c7a6a75e. 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/QZTV32447517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ac923a3face841fa17977f861b8f69f998d916576d220874ce64807e138356. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/QZTV32447518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x505ba367177dd2cec8ee924fb2821edeba1811e465241bc4adf65ea7ccf22401. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/QZTV32447433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe17061421d971f8dd93414fa188640900f5b8ae1104ce3ae43648d34ccb082aa. 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/QZTV32447489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b52489ad0ac6d18843527a642b27a5706716daeba2f226e31e0d59b67269260. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/QZTV32447491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x736bee49d41db7bc57fb96ef26a7f40cfefc27ce0eff7d5b8985963c27776d02. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), 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/QZTV32447551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfec3b531cac55c1264f46d529ba7a05579a9e4b4a0f5770b3f4833586231e8a2. 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/QZTV32447552.