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 0x20e1f76ae32c1402781d569316948737ad014a8e4205abb73e283fba36cb9cee. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b5d55f28-1011-4112-934b-4dd5e96384a1.json and https://artists.proofprofile.net/proofs/artist/b5d55f28-1011-4112-934b-4dd5e96384a1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
La Vuelta (Original Motion Picture Soundtrack)
No Soy Él (Original Motion Picture Soundtrack)
Tracks On the Sand (Original Motion Picture Soundtrack)
La Bibliotecaria (Original Motion Picture Soundtrack)
Paco Méndez, Una Vida En El Ring (Original Motion Picture Soundtrack)
Fatal Affair (Original Motion Picture Soundtrack)
Disquiet (Original Motion Picture Soundtrack)
Repairmen (Original Motion Picture Soundtrack)
The Dragon Dream (Original Motion Picture Soundtrack)
Paper Boats (Original Motion Picture Soundtrack)
The Christmas Album I - J. M. Quintana Cámara
Under My Skin (Original Motion Picture Soundtrack)
Big News (Original Motion Picture Soundtrack)
Sunshine in the Rain (Original Motion Picture Soundtrack)
Dream of Aces (Original Motion Picture Soundtrack)
Defenseless (Original Motion Picture Soundtrack)
The Beetle and The Firefly (Original Motion Picture Soundtrack)
El Ladrón de Secretos (Original Motion Picture Soundtrack)
Expediente 64 (Original Motion Picture Soundtrack)
Follow for Follow (Original Motion Picture Soundtrack)
Lotus Eater (Original Motion Picture Soundtrack)
Pigmalión (Original Motion Picture Soundtrack)
Astur (Original Motion Picture Soundtrack)
Starchild (Original Motion Picture Soundtrack)
Fritanga (Original Motion Picture Soundtrack)
Blindfold (Original Motion Picture Soundtrack)
Veronica (Original Motion Picture Soundtrack)
I Hear You (Original Motion Picture Soundtrack)
Unspoken (Original Motion Picture Soundtrack)
Servicio de Mensajería (Original Motion Picture Soundtrack)
Requiem (Original Motion Picture Soundtrack)
What Happened to Miles Could Happen To Us
Morning, Dove (Original Motion Picture Soundtrack)
Súper (Original Motion Picture Soundtrack)
Exposure (Original Motion Picture Soundtrack)
Su Llamada Está Siendo Grabada (Original Motion Picture Soundtrack)
Space Cowboy (Original Motion Picture Soundtrack)
Beast on Chester Street (Original Motion Picture Soundtrack)
Starfish (Original Motion Picture Soundtrack)
Sour (Original Motion Picture Soundtrack)
Discovery, Friendship, Passion and Obsession
Zemblanity (Original Motion Picture Soundtrack)
Reggie the Mailman (Original Motion Picture Soundtrack)
Dark Winter (Original Motion Picture Soundtrack)
Normally Mormon (Original Motion Picture Soundtrack)
Why Can 12 Years Old Do This and I Can’t
Bad Child (Original Motion Picture Soundtrack)
War of Colors (Original Motion Picture Soundtrack)
Amo Cada Átomo de Tu Cuerpo (Original Motion Picture Soundtrack)
Finding Stillness - Iceland (Original Motion Picture Soundtrack)
Roomie (Original Motion Picture Soundtrack)
The Half You Hate (Original Motion Picture Soundtrack)
In the Desert of Dark and Light (Original Motion Picture Soundtrack)
Killing Smugglers and Rescuing Prisoners
Jessie (Original Motion Picture Soundtrack)
For Alistair (Original Motion Picture Soundtrack)
Order (Original Motion Picture Soundtrack)
The Can (Original Motion Picture Soundtrack)
I Do (Original Motion Picture Soundtrack)
She Is the Best Thing That Ever Happened To Us
Thárros (Original Motion Picture Soundtrack)
Ambient Kalimba for Deep Sleep & Meditation, Vol. 1
Light In Us Dark Ones (Original Motion Picture Soundtrack)
Billy (Original Motion Picture Soundtrack)
Carry That Weight: A Syndicate's Tale (Original Motion Picture Soundtrack)
Lawrence (Original Motion Picture Soundtrack)
Mi Valle (Original Motion Picture Soundtrack)
Exile (Original Motion Picture Soundtrack)
Toddler Running Around the Christmas Tree
Isonomia (Original Motion Picture Soundtrack)
Fallen Petals (Original Motion Picture Soundtrack)
Maya (Original Motion Picture Soundtrack)
Mar, La Libertad de Hacer Música (Original Motion Picture Soundtrack)
Breakbones (Original Motion Picture Soundtrack)
iDisconnect (Original Motion Picture Soundtrack)
Díaz Hierro, El Cronista de Huelva (Banda Sonora Original)
Masterclass de Arquitectura con A. Campo Baeza (Original Motion Picture Soundtrack)
Good Boy (Original Motion Picture Soundtrack)