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 0xe552487b2b4c763d1993f6a8e0c287fbaf2fefb8be50e67bb7ba2099b520f955. 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/fb16b0ba-85c0-4341-8591-361dfe99cc3a.json and https://artists.proofprofile.net/proofs/artist/fb16b0ba-85c0-4341-8591-361dfe99cc3a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
It Will Make Me Crazy (Felix's Piano Mix)
It Will Make Me Crazy - Felix's Piano Mix
Don't You Want Me (Red Jerry's Holiday Mix)
Don't You Want Me - Red Jerry's Holiday Mix
Don't You Want Me - Hooj Mix Edit Sped Up Mix
Don't You Want Me - Hooj Mix Edit Slowed Mix
It Will Make Me Crazy - Big Edit Sped Up Mix
It Will Make Me Crazy - Big Edit Slowed Mix
Don't You Want Me (Dimitri Vegas & Like Mike Remix)
Don't You Want Me - Dimitri Vegas & Like Mike Remix
Don't You Want Me 2015 (Dimitri Vegas & Like Mike Remix)
Don't You Want Me 2015 - Dimitri Vegas & Like Mike Remix
Don't You Want Me 2015 - Atjazz Club Radio Edit
Don't You Want Me 2015 - Brodanse Bass Hall Radio Edit
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 0xc04763d11aee1a223fd057a4e43bd5d3a1ce2821738cc1578a79b12fba604250. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1AcQpEBGkCK3LbTLVDujw3.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/1AcQpEBGkCK3LbTLVDujw3.
Don't You Want Me 2015 - Turbo Radio Edit
Don't You Want Me 2015 - Dimitri Vegas & Like Mike Radio Edit
Don't You Want Me 2015 - Classic Radio Edit
{"copyright_id":"0xc04763d11aee1a223fd057a4e43bd5d3a1ce2821738cc1578a79b12fba604250","isrc":"NLF711501771","name":"Don't You Want Me 2015 - Classic Radio Edit","registered_at":"2026-06-04T13:41:51Z","spotify_id":"1AYe8qqoWnUZPWvH4IywaS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc04763d11aee1a223fd057a4e43bd5d3a1ce2821738cc1578a79b12fba604250. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1AYe8qqoWnUZPWvH4IywaS.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/1AYe8qqoWnUZPWvH4IywaS.
Don't You Want Me 2015 (Classic Radio Edit)
Don't You Want Me (Remix Contest Winners)
Don't You Want Me - DJ Vartan & An.Du Remix
Nothin More I Need - Felix After Party Remix
Nothin More I Need - Felix Smooth House Mix
Nothin More I Need (feat. Brendan Reilly)
Nothin More I Need (feat. Brendan Reilly) - Arcane Youth Remix
Nothin More I Need (feat. Brendan Reilly) - Rrotik Remix
Nothin More I Need (feat. Brendan Reilly) - Felix After Party Remix
Nothin More I Need (feat. Brendan Reilly) - Austen/Scott Remix
Nothin More I Need (feat. Brendan Reilly) - Felix Smooth House Remix
Don't You Want Me (Luca Debonaire & Robert Feelgood Remix)
Don't You Want Me - Luca Debonaire & Robert Feelgood Remix
Don't You Want Me - Luca Debonaire & Robert Feelgood Extended Remix
{"copyright_id":"0x4073034823398c41814b8f8e7db4bc67af04f9effcdae9416c0dec4c79c0f8fa","isrc":"NLF711811275","name":"Don't You Want Me - Luca Debonaire & Robert Feelgood Extended Remix","registered_at":"2026-06-25T19:35:46Z","spotify_id":"4WysPJPrliQizElAGPuzV6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4073034823398c41814b8f8e7db4bc67af04f9effcdae9416c0dec4c79c0f8fa. 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/4WysPJPrliQizElAGPuzV6.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/4WysPJPrliQizElAGPuzV6.
Echo Off The Wall - Stefano Fontana Remix
Echo Off The Wall - Felix After Party Remix
Don't You Want Me - Hannah Wants Extended Remix
Don't You Want Me - KI/KI Extended Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc04763d11aee1a223fd057a4e43bd5d3a1ce2821738cc1578a79b12fba604250. 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/0sRkN1kuQyiO7JW2OP97Jk.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/0sRkN1kuQyiO7JW2OP97Jk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18464c876b059b1277f1b8b2d33ce7c19296d1550f931677ed52c823a3cde7d6. 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/7mQAteJZ8OfdGS3fOfgw0g.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/7mQAteJZ8OfdGS3fOfgw0g.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99907ea05548767434467e2c6db7df19733f13578af94274e73c999e591d9a3f. 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/6Y8opze3FXHxTNagzTRtKA.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/6Y8opze3FXHxTNagzTRtKA.
Kontor Top Of The Clubs – Best Of 2021 Mix x Best Of 25 Years Kontor Records Mix
Armada Music - '90s / '00s Dance Hits, Vol. 1
{"copyright_id":"0x22abad8427b17ae9267336250b7d700e242e1ed8b4c1f8a99a6229e0fb267dcb","isrc":"NLF711501773","name":"Don't You Want Me 2015 - Dimitri Vegas & Like Mike Remix","registered_at":"2026-06-06T04:01:15Z","spotify_id":"6Rpz0SNYdbGpBQ6ZUEB3AD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22abad8427b17ae9267336250b7d700e242e1ed8b4c1f8a99a6229e0fb267dcb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Rpz0SNYdbGpBQ6ZUEB3AD.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/6Rpz0SNYdbGpBQ6ZUEB3AD.