1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xb47b783e114c1adc327fa73064aed670091d440d877e6b983a94a0d93fd2659b. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8ce980d3-9be0-4132-a9ca-092b70484485.json and https://artists.proofprofile.net/proofs/artist/8ce980d3-9be0-4132-a9ca-092b70484485.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Closet Addicts Anonymous - I Break Horses Remix
Closet Addicts Anonymous - Van Rivers Slow Jam Remix
Closet Addicts Anonymous - Archive Remix
Closet Addicts Anonymous - Mondkopf Remix
Migrating Clay Pigeon - Man Without Country’s Fante Remix
Migrating Clay Pigeon - The Invisible Remix
Migrating Clay Pigeon - Man Without Country's Fante Remix
Migrating Clay Pigeon - Man Without Country’s Fante Remix
Diamond Heart - Man Without Country Remix
Tell All Your Friends - Man Without Country Remix
Superfishyality - Man Without Country Remix
If I've Been Unkind - Man Without Country Remix
Midnight City - Man Without Country Remix
{"copyright_id":"0x30f062a05cdda894a68d4bf4b6476d087b6cfb75408328d440f261857f3283d9","isrc":"GB55H1100026","name":"Midnight City - Man Without Country Remix","registered_at":"2026-06-09T12:42:57Z","spotify_id":"4cewwFTigK24kSwbV7GS2C","type":"track"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30f062a05cdda894a68d4bf4b6476d087b6cfb75408328d440f261857f3283d9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4cewwFTigK24kSwbV7GS2C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cewwFTigK24kSwbV7GS2C.
Diamond Heart (Man Without Country Remix)
Tell All Your Friends (Man Without Country Remix)
If I've Been Unkind (Man Without Country Remix)
Midnight City (Man Without Country Remix)
Migrating Clay Pigeon - Man Without Country’S Fante Remix
Sordid Affair - Man Without Country Version
{"copyright_id":"0x5d1515ec7b9ab63dafefdeca641c498c533cb600f32c9631db1d4fe890d2eed7","isrc":"QM6N21831083","name":"Lion Mind","registered_at":"2026-06-29T04:35:57Z","spotify_id":"2me5bg5QTY3rzqHYa2EgRa","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d1515ec7b9ab63dafefdeca641c498c533cb600f32c9631db1d4fe890d2eed7. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2me5bg5QTY3rzqHYa2EgRa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2me5bg5QTY3rzqHYa2EgRa.
{"copyright_id":"0x5a067462014d866ace64b6fbe6904d51fffa08f7b9cb9494cad9b3b4b2fce899","isrc":"QM6MZ1873984","name":"Achilles' Heel","registered_at":"2026-06-29T04:37:37Z","spotify_id":"2Z4rlbABAGtiSnNVLahnCx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a067462014d866ace64b6fbe6904d51fffa08f7b9cb9494cad9b3b4b2fce899. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Z4rlbABAGtiSnNVLahnCx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Z4rlbABAGtiSnNVLahnCx.
{"copyright_id":"0x5d1515ec7b9ab63dafefdeca641c498c533cb600f32c9631db1d4fe890d2eed7","isrc":"QM6N21831083","name":"Lion Mind","registered_at":"2026-06-29T04:35:57Z","spotify_id":"0S6bBrVYLjvVgZZjZSygXb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d1515ec7b9ab63dafefdeca641c498c533cb600f32c9631db1d4fe890d2eed7. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0S6bBrVYLjvVgZZjZSygXb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0S6bBrVYLjvVgZZjZSygXb.
{"copyright_id":"0x5a067462014d866ace64b6fbe6904d51fffa08f7b9cb9494cad9b3b4b2fce899","isrc":"QM6MZ1873984","name":"Achilles' Heel","registered_at":"2026-06-29T04:37:37Z","spotify_id":"5bsJEgEi4vp61tuCPJjxYf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a067462014d866ace64b6fbe6904d51fffa08f7b9cb9494cad9b3b4b2fce899. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5bsJEgEi4vp61tuCPJjxYf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5bsJEgEi4vp61tuCPJjxYf.
Forever Endeavour - The New Division Remix
The Kitsuné Special Edition #2 (Kitsuné Maison 12 + Gildas Kitsuné Club Night Mix #2)
Kitsuné Maison Compilation 12: The Good Fun Issue (Bonus Track Version)
Laws of Motion (Sebastien Remix) [feat. White Sea]
{"copyright_id":"0x2da9175883681150de5aabe35fdcddb4605d04200bb9dad649ce827010f8d0c7","isrc":"NO2EY1201015","name":"White Foxes - Man Without Country Remix","registered_at":"2026-06-21T16:11:31Z","spotify_id":"1PsJy63VRzdPsQDdui8zm4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2da9175883681150de5aabe35fdcddb4605d04200bb9dad649ce827010f8d0c7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1PsJy63VRzdPsQDdui8zm4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1PsJy63VRzdPsQDdui8zm4.
{"copyright_id":"0x2da9175883681150de5aabe35fdcddb4605d04200bb9dad649ce827010f8d0c7","isrc":"NO2EY1201015","name":"White Foxes - Man Without Country Remix","registered_at":"2026-06-21T16:11:31Z","spotify_id":"60ZMlJOVZBClxwkTwcZxJS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2da9175883681150de5aabe35fdcddb4605d04200bb9dad649ce827010f8d0c7. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/60ZMlJOVZBClxwkTwcZxJS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60ZMlJOVZBClxwkTwcZxJS.
{"copyright_id":"0x6204cc1cead6adaa337d563d2bc58bd440c42d881b9198db27c84fd867244bf3","isrc":"GBW240000086","name":"Sordid Affair - True Electric (Mixed)","registered_at":"2026-06-11T02:22:32Z","spotify_id":"4CYckN72iY2xA5BeXFfnzp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6204cc1cead6adaa337d563d2bc58bd440c42d881b9198db27c84fd867244bf3. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4CYckN72iY2xA5BeXFfnzp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CYckN72iY2xA5BeXFfnzp.
{"copyright_id":"0x962c068be64daf2decc2fed38817b97a73d8feab77462320bc2b640ca11d488b","isrc":"GBW240000016","name":"Sordid Affair - True Electric","registered_at":"2026-06-22T18:36:58Z","spotify_id":"2rniD9xlYYO2NnjdKfHbic","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962c068be64daf2decc2fed38817b97a73d8feab77462320bc2b640ca11d488b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2rniD9xlYYO2NnjdKfHbic.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rniD9xlYYO2NnjdKfHbic.