Mamas Gun is a British soul-pop band. It found early international success with a radio-friendly soul pop sound. They made 5 full-length albums with evolving personnel, reaching a sound rooted in clas
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bc1648326fffbd461e7a12b59e3c49daf3d061619fd5c3aad74ceb6c0904955. 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/252be0bd-9aa5-4447-aa35-627207bd58f1.json and https://artists.proofprofile.net/proofs/artist/252be0bd-9aa5-4447-aa35-627207bd58f1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a8d3498f9bc1dd6c0beecac99d70e79043d61ed0fea413f1bee84883e064101. 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/GB3ZD0900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec0d4e8a6177c75b2ea714f0d940ebe455e2ba9f7397958b1e21660ab10a6f5e. 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/GB3ZD0900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e1804457d2065160206483ae391b47f970cb07d1941fe9a15172433ffc0f543. 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/GB3ZD0900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a8d3498f9bc1dd6c0beecac99d70e79043d61ed0fea413f1bee84883e064101. 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/GB3ZD0900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67052c47bde06087b39e2aa35c30169b59a1bb113b4ec438a63fffdaf75cd17c. 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/GB3ZD0900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeaae9dece95a5680410b7a7884719c8bc6046c78c3d99a9d356b993676cc89d. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/GB3ZD1100028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeaae9dece95a5680410b7a7884719c8bc6046c78c3d99a9d356b993676cc89d. 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/GB3ZD1100028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x224a7b11cb2330fc1757bedfbbbc3870277af9790dc16fc1b473a49ad82f1181. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T10:02:06Z), 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/GB3ZD1100029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936106cc3de05b9c22456437a3c8bb53f5cd3e348093ca0f1552e6b930eca832. 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/GB3ZD1100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9303ca318c13fb9910e56702c5c275b6993a6db6215e85fab2bbe2348d076846. 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/GB3ZD1100031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0a002ccd52d85f0e978a2155cdf8f7e7bebcc0bc8a48af52597a64b77282ac3. 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/GB3ZD1100033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6568c2229e9245f128a7d77eb978b0417fc760374da18448f785cbe5cc6ca011. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:39:26Z), 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/GB3ZD1400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22f57c2bab90a907062e6493645dc1010fc8076a74fe76d8c3ec515727053f13. 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/GB3ZD1400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadf1ef06e4379fe58aa6db1432b47ee97e96e813735de414a37d400cc87202cc. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/GB3ZD1400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99cb65b32380c929605653f5d4b7c22cf5c373cf5fe036def5a517adbeae031a. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:26:00Z), 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/GB3ZD1400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf35e9fa5b1bfefe17435ddb2fefbba3dffc6c9b29416d1a670f31f7d4de89d5b. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:26:24Z), 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/GB3ZD1400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a1cca7448eee093a76e46afad888eb19b432f0d6fc9b78523f8d440d9ca801. 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/GB3ZD1600011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7719d86941c7f83910238155901d082be29f987290bb0784b4ab8dd5e71c1702. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/GB3ZD1600012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16ab58f1698e0e586d731212cd640d8ccadd7a15f3660f1e7d9bdf1bb7cdf7f5. 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/GB3ZD1600014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f9ba693b0243123c864f1db0a4a3ccc1551ca9d337fb439a550f8c8022fbc62. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/GB3ZD1800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe859405f3de5e0ae06812af65104c836ce8f917511be33c89289cc0ce6363c4c. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB3ZD1800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe859405f3de5e0ae06812af65104c836ce8f917511be33c89289cc0ce6363c4c. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB3ZD1800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73dd4fb227de4bc5fa5d9bdad10cf6205391bc9a7883797773beee2b843f6bdf. 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/GB3ZD1800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3bfca555103d6640bedb48e0a89b025f3842ba2f11d10f301f1295aad315d01. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB3ZD1800017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49cbd4cca3b82b24afd936561e647a3ed818ff5708c9dc7d2984d2242d8f6b60. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:29:25Z), 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/GB3ZD1800018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed4a73079a76dba46d2dccf329926c2ad1b970382d9c235ec89acf49bb8b2eb4. 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/HKA131301149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73dd4fb227de4bc5fa5d9bdad10cf6205391bc9a7883797773beee2b843f6bdf. 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/GB3ZD1800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49cbd4cca3b82b24afd936561e647a3ed818ff5708c9dc7d2984d2242d8f6b60. Chain 2 (Bitcoin): anchored in block 957763 (2026-07-12T22:01:25Z), 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/GB3ZD1800018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe859405f3de5e0ae06812af65104c836ce8f917511be33c89289cc0ce6363c4c. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB3ZD1800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8017799408d0a92840d165878b519ac0aa00725e75412b7f19e22b8ba65e67b6. 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/GB3ZD1800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73dd4fb227de4bc5fa5d9bdad10cf6205391bc9a7883797773beee2b843f6bdf. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB3ZD1800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8808546c6ce4fbd916359713f5e09d0971115db6fd5431fb92c8c550bb89380e. 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/GB3ZD1800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe859405f3de5e0ae06812af65104c836ce8f917511be33c89289cc0ce6363c4c. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-17T03:33:30Z), 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/GB3ZD1800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49cbd4cca3b82b24afd936561e647a3ed818ff5708c9dc7d2984d2242d8f6b60. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB3ZD1800018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe859405f3de5e0ae06812af65104c836ce8f917511be33c89289cc0ce6363c4c. 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/GB3ZD1800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3bfca555103d6640bedb48e0a89b025f3842ba2f11d10f301f1295aad315d01. 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/GB3ZD1800017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c5325518c2c16dc7fbd0f24c939e35ed69b60d9c50daa30cf5e32409b96360b. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T04:10:08Z), 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/GB3ZD1800016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3bfca555103d6640bedb48e0a89b025f3842ba2f11d10f301f1295aad315d01. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-17T03:59:20Z), 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/GB3ZD1800017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19f4a1758b199188a632679a2e2d37b641d64bd25c2ef0b08a21bb44bb098926. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB3ZD1800019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a50214741d096b43cb7508ff743076537849ce541050ac000e39423d6b28ade. Chain 2 (Bitcoin): anchored in block 958069 (2026-07-14T21:37:55Z), 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/GB3ZD1800020.
London Girls b/w Diamond in the Bell Jar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe859405f3de5e0ae06812af65104c836ce8f917511be33c89289cc0ce6363c4c. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB3ZD1800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49cbd4cca3b82b24afd936561e647a3ed818ff5708c9dc7d2984d2242d8f6b60. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/GB3ZD1800018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5cea8b6f551c706e097812ddd33bb65b64896104e6bfa3488413b362984a911. Chain 2 (Bitcoin): anchored in block 957772 (2026-07-12T23:31:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB3ZD2000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd97d4cb66589cd78a1374c474b8f1408f399e8914419e444bf112dcde0defd5e. 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/GB3ZD1900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f9ba693b0243123c864f1db0a4a3ccc1551ca9d337fb439a550f8c8022fbc62. Chain 2 (Bitcoin): anchored in block 958422 (2026-07-17T13:35:31Z), 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/GB3ZD1800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf38ab3fed8af7a9a4020993be99998c869d1cb908d7b4bb3fe1db5edf7d90b8e. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/GB3ZD2100053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf38ab3fed8af7a9a4020993be99998c869d1cb908d7b4bb3fe1db5edf7d90b8e. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/GB3ZD2100053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc32d5e4a452523ea280d76d9abbbb567e76bd6d34b7e7f2c773dc378954c9151. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB3ZD2100052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf12c75db1db5a49c2e592dd2f3248a91e25c47737b2613301813d78bb830d677. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB3ZD2100054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02e3d95fe2e1036304d223150f03b432abca9aeb58f729bf33c3a15478d9bff4. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB3ZD2100055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc728f0916c0db0d9689fe33093ab52ae4269baf7b3bb9caf5ac54175fcb466e2. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/GB3ZD2100057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e3511c32cd0ebd8209be49b57d0a00bf4d9461eedaae9d9468483f48d8c9640. 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/GB3ZD2100059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd387c7a165447133ceb6a547c0d2690de6bede994e38d5a0642bef888c03286c. Chain 2 (Bitcoin): anchored in block 958647 (2026-07-19T02:36:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB3ZD2100050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000d10c8e43af59f342d173d21471931dd77dbc95c0ac9a174937bde6fad3cb2. 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/GB3ZD2000051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02e3d95fe2e1036304d223150f03b432abca9aeb58f729bf33c3a15478d9bff4. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/GB3ZD2100055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb839c2b5043c8394c03ea9f162256488edc6d8d06759a41c8afcc9e468878ac2. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB3ZD2100056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd387c7a165447133ceb6a547c0d2690de6bede994e38d5a0642bef888c03286c. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/GB3ZD2100050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0856dc04f326ccf0966e4525c8f94c8cf1f08353394fed8b7c80695e86c81c70. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T17:50:34Z), 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/GB3ZD2100051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb839c2b5043c8394c03ea9f162256488edc6d8d06759a41c8afcc9e468878ac2. 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/GB3ZD2100056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0856dc04f326ccf0966e4525c8f94c8cf1f08353394fed8b7c80695e86c81c70. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:07:30Z), 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/GB3ZD2100051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb839c2b5043c8394c03ea9f162256488edc6d8d06759a41c8afcc9e468878ac2. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/GB3ZD2100056.
You Make My Life A Better Place (At PizzaExpress Live)
Friends To Lovers - At PizzaExpress Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aa234714b6d723ab2d8defaed69aa75a09ae0716250dfe9cff39eae00e28df4. 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/UKW3Z2202186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85263bf5cfbc3218bcb4736f69705f63a37ae5c3427ae2fedd6cf5b246a1b267. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKW3Z2202187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e0bb228fdf6b73a9cb950edd8fdd103344ff9d8acd6ffdd711c07675e5d50b9. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/UKW3Z2202190.
Strangers On A Street - At PizzaExpress Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29aa3ed51b9bc9bfaa428ef0c1f899b9e9945eb9e27102bcaac47cab0a85dbba. 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/UKW3Z2202197.