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 0x670a110b9d48d3cd1eeb74a65f5cca680237e27361f0b3927ccbf552df2c485d. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b1066737-9645-4c6e-b16d-f2e2e1cc2049.json and https://artists.proofprofile.net/proofs/artist/b1066737-9645-4c6e-b16d-f2e2e1cc2049.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Inner City Transport - Franck Kartell Remix
Theme for Metroland - Laurent Boudic Under Növö Remix
The Passenger - Mr. Dupont's U-Bahn Remix
Enoying the View - 12 Inch Tourist Version
(We Need) Machines Without Romance - Black Square Patchwork Remix
Design - Fotonovela's R2d2 Loves C3po Remix
Machines Gone Mad - Lifelong Corporation Remix
Triadic Ballet - Passengers in Turmoil Version
Les Trois Couleurs - Playboy's Bend Remix
Les Trois Couleurs - Machinespirit Remix
The Manifesto - The Rorschach Garden Analog Mix
Utopia - Johan Breton's Journey Through Utopia
A Man Walked on the Moon - Plastic Noise Experience Remix
Les Trois Couleurs - Machinespirit's Ir2683 Mix
Vers La Côte D'azur - Notstandskomitee's Nightdrive Remix
Vie (Mental Impressions Reproduced by Electronic Means)
Synthetic Sound - 12inch Version Alternate
Synthetic Sound - 7inch Version Alternate
Enjoying the View - 12inch Tourist Version
Harry Beck - Laurent Boudic Under Növö Remix Edit
Man in a Frame - The Frixion Modification
Concrete Witness - Analogue Audio Association Remix 1
Creative Rose - Passenger S Perennial Edit
Creative Rose - Passenger S Perennial Mix
La Macchia d'Aqua - Him+He Real Sounds from a Matrix Edit
Concrete Witness - Analogue Audio Association Remix 3
Next Choice - Kurt Baggaley's Destination mix
Things will never sound the same again - 2016
Endzeit Bunkertracks - Act VII: The Alfa Matrix Selection
Speed of Light - Elektroklänge 1-2-3 Mix
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9530c8ae9237b457f5ee432baf1824ea3a8af0aa12a62b09ee4413951a06e44d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEC261725008.
A Strange Play - An Alfa Matrix Tribute to The Cure
Recovery >For You< - An Alfa Matrix Tribute to Front 242
Matrix: Reb00ted - the Psy'Aviah Guerrilla - Zion (Trip Pop Electro) Warfare (06)