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 0x8cd11a69a9f21734636e131460eb7028b4005c3e98b42d32a0ab39776cf2ebe0. 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/c19e10f5-a721-4985-bd57-df05cbb6bad4.json and https://artists.proofprofile.net/proofs/artist/c19e10f5-a721-4985-bd57-df05cbb6bad4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0xe097a4c3800ae334cfef1fe4448a8beb524600ea73069492b2fd05796e584174. 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/5TqDP1kW8uUSNZQUF0KqRV.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/5TqDP1kW8uUSNZQUF0KqRV.
Lies (feat. Zagata) - Étienne Ozborne Remix
Lies (feat. Zagata) - English Version Extended
{"copyright_id":"0xbcbe6c07766dcdb1906a8d8e1d278e373f28fbda04128a772b89007bc1d9c7bd","isrc":"NLQ8D1900003","name":"Game Time","registered_at":"2026-06-10T20:28:39Z","spotify_id":"3r93mp6aDyVgDMijxSlIDb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcbe6c07766dcdb1906a8d8e1d278e373f28fbda04128a772b89007bc1d9c7bd. 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/3r93mp6aDyVgDMijxSlIDb.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/3r93mp6aDyVgDMijxSlIDb.
Alleys [Simon Skylar Remix (Version Française)]
Alleys - Simon Skylar Remix (Version Française)
Alleys - Simon Skylar Extended Remix (Version Française)
{"copyright_id":"0xda383ff3d72dbd5a1d98d6b81abd585b299405f4cb713db61a8f7e0fe5b317e6","isrc":"CAF662000117","name":"Lightning (with Trevor Guthrie)","registered_at":"2026-06-29T11:27:03Z","spotify_id":"7t3FHY35cR0IfqUiYLTou1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda383ff3d72dbd5a1d98d6b81abd585b299405f4cb713db61a8f7e0fe5b317e6. 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/7t3FHY35cR0IfqUiYLTou1.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/7t3FHY35cR0IfqUiYLTou1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6f69088f34f747995e1c95ea5aa68a23d1b6cfb526a82469554541e53d36e8b. 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/4ggqfIdFJ8iD029O9ndeR1.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/4ggqfIdFJ8iD029O9ndeR1.
Breaking My Own Rules (with Francesco Yates)
Last Christmas (with Francesco Yates) [Extended Mix]
Last Christmas (with Francesco Yates) - Extended Mix
Before It's Over (Giuseppe Ottaviani Retouch)
Before It's Over - Giuseppe Ottaviani Retouch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd228eb84910747be463a2a7f81e08ab2bb0adc5ab897c93792225623b099fe30. 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/3ukdiPipd4D3cFrk0ficwj.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/3ukdiPipd4D3cFrk0ficwj.
Miami Festival EP 2018 (Presented by Revealed Recordings)
Revealed Recordings presents The Best of Big Room Vol. 1
Revealed Recordings presents Revealed Festival EP Vol.1
Hardwell On Air - Best Of September 2015
{"copyright_id":"0xf0f40b8779d0bfb93e00b5d021c167702ebdd964fc5c44f2063397e6fdbd1483","isrc":"NLS241502309","name":"The Heat (Mix Cut) - Original Mix","registered_at":"2026-06-20T21:19:17Z","spotify_id":"3F5k6FUH2rVNnoscspJimC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0f40b8779d0bfb93e00b5d021c167702ebdd964fc5c44f2063397e6fdbd1483. 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/3F5k6FUH2rVNnoscspJimC.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/3F5k6FUH2rVNnoscspJimC.
Revealed Recordings presents Miami 2015 (Mixed Version)
Revealed Recordings presents ADE Sampler 2015
Revealed Recordings presents Miami Sampler 2015
Revealed Recordings presents ADE Sampler 2017
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e1e57fd62516a2122994b886dafb9b452ee89eb242c78c81dae3b132307d1f2. 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/3Aiky7ekeE0YCHrDZgxx2B.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/3Aiky7ekeE0YCHrDZgxx2B.
{"copyright_id":"0x0be62dc7cc7ef3c14e303b45f56752bfc4ff3d4860e5ad023f7d7f2649372a27","isrc":"NLQ8D2401038","name":"Lose Control - Mix Cut","registered_at":"2026-06-20T21:22:15Z","spotify_id":"04rICCIkRd7LFRqMexYnac","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0be62dc7cc7ef3c14e303b45f56752bfc4ff3d4860e5ad023f7d7f2649372a27. 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/04rICCIkRd7LFRqMexYnac.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/04rICCIkRd7LFRqMexYnac.
{"copyright_id":"0xb25ecea1f6fb3a9fe2686c898774aeeb601e45dfbf93baa4a2268f062fb1e642","isrc":"NLQ8D2401041","name":"Before Its Over - Mix Cut","registered_at":"2026-06-18T13:13:24Z","spotify_id":"3iIdyKA1ajaImt0vN3W91r","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb25ecea1f6fb3a9fe2686c898774aeeb601e45dfbf93baa4a2268f062fb1e642. 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/3iIdyKA1ajaImt0vN3W91r.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/3iIdyKA1ajaImt0vN3W91r.