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 0x1f495e677204a1e87e8e407b54ed7178b2540a59e8c3f81f78559990a1f8cbd7. 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/55634fde-6c2c-4f45-b52c-5ad4da376c41.json and https://artists.proofprofile.net/proofs/artist/55634fde-6c2c-4f45-b52c-5ad4da376c41.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Beast (Original Television Soundtrack)
The Matrix (Original Motion Picture Score / Deluxe Edition)
House On Haunted Hill (Original Motion Picture Score)
{"copyright_id":"0xd1fa33ac5db1279abb7cd5a97bdcd176c271413a0a0bfc460e92d783d46e318b","isrc":"US3M59908804","name":"House Humongous","registered_at":"2026-06-29T09:38:25Z","spotify_id":"4sajyyEpUOiniGIXH1EShj","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 0xd1fa33ac5db1279abb7cd5a97bdcd176c271413a0a0bfc460e92d783d46e318b. 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/4sajyyEpUOiniGIXH1EShj.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/4sajyyEpUOiniGIXH1EShj.
Johannes Brahms: Piano Quartet In G Minor, Opus 25, Excerpt
Universal Soldier: The Return (Original Motion Picture Score)
The Matrix (Original Motion Picture Score)
Main Title / Trinity Infinity - From "The Matrix"
Turbulence 2: Fear of Flying (Original Motion Picture Soundtrack)
Jurassic Park III (Original Motion Picture Soundtrack)
{"copyright_id":"0x4ef6ae9a731f6ffa6001753de3217fa6ef7cce5e32ecda1fbbbd4448aa9ed3b0","isrc":"USUMC0110232","name":"Pteranodon Habitat","registered_at":"2026-06-29T04:34:14Z","spotify_id":"1zyiLQ5bzKYJHB55W5hulr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ef6ae9a731f6ffa6001753de3217fa6ef7cce5e32ecda1fbbbd4448aa9ed3b0. 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/1zyiLQ5bzKYJHB55W5hulr.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/1zyiLQ5bzKYJHB55W5hulr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa0671528223d746b5409ab30640630fcce18ee06bfef6d508f686a56fd05c98. 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/2mbw1jPoQ9Z6CYwS6fWelF.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/2mbw1jPoQ9Z6CYwS6fWelF.
{"copyright_id":"0x51932a5a293d75dc6b7c28d1fc34046f98d23158e88c72500d8ff1d11583bba8","isrc":"USUMC0110238","name":"Clash Of Extinction","registered_at":"2026-06-29T04:33:32Z","spotify_id":"5BtrHrxRrTlxxgcfbNC5Ed","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51932a5a293d75dc6b7c28d1fc34046f98d23158e88c72500d8ff1d11583bba8. 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/5BtrHrxRrTlxxgcfbNC5Ed.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/5BtrHrxRrTlxxgcfbNC5Ed.
Ballistic: Ecks Vs. Sever (Original Motion Picture Score)
The Matrix Symphony: 2. The Matrix Reloaded
The Matrix Symphony: 3. The Matrix Revolutions
Neodämmerung (From "The Matrix Revolutions")
The Matrix Symphony (From "The Matrix Reloaded)
The Matrix Symphony(From "The Matrix Revolutions)
Río de Sangre, Act Three: III. Scene One
Río de Sangre, Act Three: V. Scene Three
Río de Sangre, Act Three: VI. Scene Four
Río de Sangre, Act Three: VII. Scene Five
Robin Cook's Invasion - Original Television Soundtrack
House Of Frankenstein - Original Soundtrack Recording
Main Title (From the original score for HOUSE OF FRANKENSTEIN)
Frank-N-Danish (From the original score for HOUSE OF FRANKENSTEIN)
Vienna Hot Dog (From the original score for HOUSE OF FRANKENSTEIN)
Busted Lip Lock (From the original score for HOUSE OF FRANKENSTEIN)
In Paradisum (From the original score for HOUSE OF FRANKENSTEIN)
She's Not Hungry For Food (From the original score for HOUSE OF FRANKENSTEIN)
Club Spook (From the original score for HOUSE OF FRANKENSTEIN)
Frank Restrained (From the original score for HOUSE OF FRANKENSTEIN)
Monster Bus (From the original score for HOUSE OF FRANKENSTEIN)
Breakout (From the original score for HOUSE OF FRANKENSTEIN)
Vile And Contemptible (From the original score for HOUSE OF FRANKENSTEIN)
Coyle And Cha Cha Break In (From the original score for HOUSE OF FRANKENSTEIN)
Armando Takes A Hit (From the original score for HOUSE OF FRANKENSTEIN)
Cruising With Grimes (From the original score for HOUSE OF FRANKENSTEIN)
Let's Shoot Grace (From the original score for HOUSE OF FRANKENSTEIN)
Delbo Delirious (From the original score for HOUSE OF FRANKENSTEIN)
Stake For Woody (From the original score for HOUSE OF FRANKENSTEIN)
Dog Speed (From the original score for HOUSE OF FRANKENSTEIN)
Franko-Fire (From the original score for HOUSE OF FRANKENSTEIN)
Trouble In Transylvania (From the original score for HOUSE OF FRANKENSTEIN)
Beauty Kills The Beast (From the original score for HOUSE OF FRANKENSTEIN)
The Vampire Lawyer-Finale (From the original score for HOUSE OF FRANKENSTEIN)
The Unsaid (Original Soundtrack Recording)
Warriors of Virtue (Original Motion Picture Soundtrack)
Tokyo Ghoul (Original Motion Picture Soundtrack)
Beyond the Sky (Original Motion Picture Soundtrack)
Neodämmerung (from "The Matrix Revolutions")
Pain: III. Throbbing (Live) - Radio Edit
Hyperspace (Original Motion Picture Soundtrack)
Meet the Mutants / Real Live Munchkins / Dad’s Gland / Basement Snoids
Swamp Dog / Mister Ugly / March of the Carrot People / Wild Bill Schwartz / Avoid the Droid /My Favorite Mutant
Neurotic Karen / Mutants in Bondage / Terminate the Princess / Zapping Aliens
Ship Witch / Life in Gland Land / Laser Trail
Max’s Coronary / Let’s Zap Ed / See You Laser
Warriors Of Virtue: Original Motion Picture Score
Main Title (feat. Colorado Symphony Orchestra)
Bootleg Left (feat. Colorado Symphony Orchestra)
Ryan And The Tunnel Of Temptation (feat. Colorado Symphony Orchestra)
The Vortex And The Dare (feat. Colorado Symphony Orchestra)
The Wonder Of Tao (feat. Colorado Symphony Orchestra)
The Force Of Yun (feat. Colorado Symphony Orchestra)
Mudlap Rap / Elysa's Entrance (feat. Colorado Symphony Orchestra)
The Lifespring Rhapsody (feat. Colorado Symphony Orchestra)
Forces Of Nature (feat. Colorado Symphony Orchestra)
Challenge Of Yun / The Force Of Water (feat. Colorado Symphony Orchestra)
Rooz Reunited (feat. Colorado Symphony Orchestra)
Theme Of Tao / The Komodo Dragontrot (feat. Colorado Symphony Orchestra)
Encounter Of The Roo Kind (feat. Colorado Symphony Orchestra)
Komodo's Seduction (feat. Colorado Symphony Orchestra)
The Mudlap Trap (feat. Colorado Symphony Orchestra)
Chained Melody (feat. Colorado Symphony Orchestra)
Tunnel Of Blades (feat. Colorado Symphony Orchestra)
Lesson Of Inner Strength (feat. Colorado Symphony Orchestra)
Death Of Chung (feat. Colorado Symphony Orchestra)
Komodo's Fury And Elysia's Redemption (feat. Colorado Symphony Orchestra)
Farewell To Chung / Mudlap's Remorse (feat. Colorado Symphony Orchestra)
Marsupial Arabesque (feat. Colorado Symphony Orchestra)
Planet Of The Roo-Warriors (feat. Colorado Symphony Orchestra)
Ryan's Strengths (feat. Colorado Symphony Orchestra)
Bound (Original Motion Picture Soundtrack)
The Matrix (Original Motion Picture Score / 25th Anniversary Expanded Edition)
Pandora's Clock (Original Score From The Miniseries)
Presidential Physician / Lisa Meets Her Creator
Cabin Sadness / Yuri At The Station / Yuri's Evil Deed
Panhandle Rag (feat. Don Davis & The Candy Kids)
Varèse Sarabande: 40 Years of Great Film Music 1978-2018