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 0x6ced5fd51eb3a9afc5d46dda47572eb9a913453cb8140d0f7000371c7bdd6373. 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/ac6b6196-c4fb-4dd6-abdb-59c4a37c01e1.json and https://artists.proofprofile.net/proofs/artist/ac6b6196-c4fb-4dd6-abdb-59c4a37c01e1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sunset Ibiza: 2009 Closing Party (Mixed by Duane Harden)
Music Is (feat. Duane Harden) (Sandy Vee Remix)
Movin' (feat. Audio Sol) (Chris Kaeser Remix)
Heart On Fire (Jay Dabhi Blazin Light Dub)
All We Need Is Love (feat. Tommie Nibbs) (Rivaz Club Mix)
Free Your Soul (David May & Marquito Remix)
Free Your Soul (David May & Marquit Radio Edit)
Heart On Fire (DJ Antoine vs. Mad Mark Remix)
Free Your Soul (Da Groove Doctors Instrumental)
Free Your Soul (Da Groove Doctors Accapella)
Free Your Soul - David May & Marquito Remix
Free Your Soul - David May & Marquit Radio Edit
Heart On Fire - DJ Antoine vs. Mad Mark Remix
Free Your Soul - Da Groove Doctors Instrumental
Free Your Soul - Da Groove Doctors Accapella
Free Your Soul (Raul Rincon Gives Us Five Remix)
Free Your Soul (Raul Rincon Gives Us Five Dub)
Hit Maker Vol. 1: Songs Written by Duane Harden
Live Your Life - feat. Shawnee Taylor [Thomas Sagstad Remix]
Believe - Ministers De-La-Funk vs. Antoine Clamaran & Sandy Vee
Stop Playing With My Mind - Full Intention Club Mix
Hit Maker Vol. 1: Songs Written by Duane Harden - Continuous Soltrenz DJ Mix (Mixed by Jay Dabhi)
Never Stop (Louie Vega Original Long Mix)
Never Stop (Louie Vega Original Mix Instrumental)
Never Stop (Louie Vega Original Radio Edit)
Never Stop (Vega Bar Dub DJ Tool Instrumental)
Never Stop (David Morales Dub Instrumental)
Lastin' Luv - Kerri Chandler Shelter Remix
What You Need - Bob Sinclar Remix / Jay Dabhi Edit
When Will I Learn (Country Love Jack Mason Mix)
When Will I Learn - Country Love Jack Mason Mix
When Will I Learn - Country Love Cole Rivers Mix
Daddy's Old Pickup Truck (Country Love Mix)
Daddy's Old Pickup Truck - Country Love Mix
Devil in Me (feat. Joe Killington & Duane Harden)
{"copyright_id":"0x4651d924e796c8020cf9178f373848b634d2afd3f57e9fa6f28a2a6c0ee41df1","isrc":"AUDCB1701045","name":"Devil in Me (feat. Joe Killington & Duane Harden)","registered_at":"2026-06-04T06:43:33Z","spotify_id":"41rOnZXVg3cLacziEBgkpW","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 0x4651d924e796c8020cf9178f373848b634d2afd3f57e9fa6f28a2a6c0ee41df1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/41rOnZXVg3cLacziEBgkpW.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/41rOnZXVg3cLacziEBgkpW.
{"copyright_id":"0x4ea75f2730f5c7170728bd496d4948ab2a0a03bb5a74d10b3446db89e9e2f5aa","isrc":"GBANR9900036","name":"U Don't Know Me (feat. Duane Harden)","registered_at":"2026-06-01T21:27:02Z","spotify_id":"0TN9m8rp3ZuNi4JwCKSans","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ea75f2730f5c7170728bd496d4948ab2a0a03bb5a74d10b3446db89e9e2f5aa. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0TN9m8rp3ZuNi4JwCKSans.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/0TN9m8rp3ZuNi4JwCKSans.
{"copyright_id":"0x4d5c0ae29c599a746b6b3ebd2d9c9c5d1cd06afc6114fecb42ec4fcb34ae91a4","isrc":"AUUM71001993","name":"Way Back Home - Club Version","registered_at":"2026-06-26T15:59:09Z","spotify_id":"221NyHb7YOwF4NSyGC9cBB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d5c0ae29c599a746b6b3ebd2d9c9c5d1cd06afc6114fecb42ec4fcb34ae91a4. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/221NyHb7YOwF4NSyGC9cBB.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/221NyHb7YOwF4NSyGC9cBB.
{"copyright_id":"0x4d5c0ae29c599a746b6b3ebd2d9c9c5d1cd06afc6114fecb42ec4fcb34ae91a4","isrc":"AUUM71001993","name":"Way Back Home - Club Version","registered_at":"2026-06-26T15:59:09Z","spotify_id":"4ZkpGzUYv8YMtdTYvKnNKQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d5c0ae29c599a746b6b3ebd2d9c9c5d1cd06afc6114fecb42ec4fcb34ae91a4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ZkpGzUYv8YMtdTYvKnNKQ.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/4ZkpGzUYv8YMtdTYvKnNKQ.
Feels Like Summer (feat. Duane Harden) - Radio Edit
{"copyright_id":"0xe2336408a196df1b3a9e2c05e32655b1fdbbbd3c9f889692ddc2313c414ccacf","isrc":"GBDLM2400044","name":"No, No, No, No, No","registered_at":"2026-06-18T19:54:07Z","spotify_id":"0MQdtioTCzYRBc27HepaDx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2336408a196df1b3a9e2c05e32655b1fdbbbd3c9f889692ddc2313c414ccacf. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0MQdtioTCzYRBc27HepaDx.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/0MQdtioTCzYRBc27HepaDx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d3e06f925469de859144f2d45d712d8074a82492dfb9502b52e52a7a6c3c148. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1NIZy3nVQKWYtz0Kgpzstf.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/1NIZy3nVQKWYtz0Kgpzstf.
Sunset Ritual (Mixed by Anane & Louie Vega)
It's Your Love - King Arthur & Redhat Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f7e2eb58660ebe5f5c149ecb199e19f4f9e7d5041ed44d34e424cd7a6c3a37. 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/3HQZp7t8njzI07kLgo9DeI.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/3HQZp7t8njzI07kLgo9DeI.
Pride & Joy - Bobby & Steve's Philly Mix