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 0x68b84784e45dbeabb07956283bce9b7df16f39683abcffae9d9f4f46db645135. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a961712e-8e9b-4b50-ab4b-a22d19d00adc.json and https://artists.proofprofile.net/proofs/artist/a961712e-8e9b-4b50-ab4b-a22d19d00adc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Believin in Love - Enrico Mantini Classic Mix
Love Commandments - Oscar P & Enrico Mantini Remix
U Got Me - Enrico Mantini Back in the Days Mix
A Deep Emotion - Enrico Mantinis Ibiza Sunrise Mix
Pleasure of the High Sense - Original Mix
LADADI(DADA) - Enrico Mantini Morning Dub
Pozitive Education - Enrico Mantini's Naked House Remix
Up on Me - Enrico Mantini Jackin Funk Mix
European Groove - 2011 Remastered Version
I Will Be True - 2011 Remastered Version
Dancing on the Altar of Life - Standard Mix
Dancing on the Altar of Life - Train Force Mix
Dancing on the Altar of Life - Dub Your Mind
Dancing on the Altar of Life - Psychofarm Mix
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 0x106564011d1a0f4130d30560fe81c900b5c6c523d05f329ee24e6f388f3f2b45. 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/5dnYn1UEXteXpSsY6wv1b9.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/5dnYn1UEXteXpSsY6wv1b9.
What U Want - Chris Stussy & Djoko a.k.a Kolter Remix
Inside of You - Chris Stussy & Djoko aka Kolter Remix
Reissued #1 - The Ultimate Retrospective
Reissued #2 - The Ultimate Retrospective
Reissued #3 - The Ultimate Retrospective
Reissued #4 - The Ultimate Retrospective
{"copyright_id":"0xab9c25dc6c71449d59dcc9e5c82c7e529fad78ef0440bfc934a6f0d285a01597","isrc":"ITM819431403","name":"That Filthy Mpc Loop","registered_at":"2026-06-25T08:22:10Z","spotify_id":"2ok8HPmGW6AuplcNY8kQDJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab9c25dc6c71449d59dcc9e5c82c7e529fad78ef0440bfc934a6f0d285a01597. 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/2ok8HPmGW6AuplcNY8kQDJ.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/2ok8HPmGW6AuplcNY8kQDJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x106564011d1a0f4130d30560fe81c900b5c6c523d05f329ee24e6f388f3f2b45. 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/57is6c423h0lxyL9INF7zA.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/57is6c423h0lxyL9INF7zA.
Reissued #5 - the Ultimate Retrospective
Reissued #6 - the Ultimate Retrospective
Reissued #7 - the Ultimate Retrospective
Reissued #8 - The Ultimate Retrospective
What U Want - Chris Stussy & Djoko aka Kolter Remix
{"copyright_id":"0x96cf472c8167c7f82766601bdb0b08c8f47595eb970634b08929c478201da81e","isrc":"ITM811912811","name":"What U Want - Chris Stussy & Djoko aka Kolter Remix","registered_at":"2026-06-06T13:37:20Z","spotify_id":"3cKS5lTbRVVPkd5QYBjpam","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96cf472c8167c7f82766601bdb0b08c8f47595eb970634b08929c478201da81e. 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/3cKS5lTbRVVPkd5QYBjpam.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/3cKS5lTbRVVPkd5QYBjpam.
{"copyright_id":"0xa4bfa161602ad59e7e0c2f498ac828f671877b057aacfca87b15299a8c09a5e6","isrc":"ITM811922811","name":"Inside of You - Chris Stussy & Djoko aka Kolter Remix","registered_at":"2026-06-11T20:21:25Z","spotify_id":"7Li6ZhmefqnNZmJsnjXFv2","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4bfa161602ad59e7e0c2f498ac828f671877b057aacfca87b15299a8c09a5e6. 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/7Li6ZhmefqnNZmJsnjXFv2.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/7Li6ZhmefqnNZmJsnjXFv2.