1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0x40b934161afa4976ee83283dbd48b45c06faf1bb8c58e7e302604867786ed8e6. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b73340fe-039a-47eb-8169-ada9e4f0fab8.json and https://artists.proofprofile.net/proofs/artist/b73340fe-039a-47eb-8169-ada9e4f0fab8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sweet Dreams (Are Made of This) [Instrumental]
O Girl Of A Dream: A Beauty and the Beast Tale (Original Motion Picture Soundtrack)
Love You Like a Love Song (2021 Remaster)
The Homework's Revenge (From "The Homework's Revenge: Esther in Wonderland")
Beverly Hills Hair Salon (From "Beverly Hills Hair Salon")
And Now I Put a Spell on You (Instrumental)
Math Problems (From "The Homework's Revenge: Esther in Wonderland")
Martians Take Belfast! (Original Motion Picture Soundtrack)
A Peer Gynt Odyssey: The Homework's Revenge: Esther in Wonderland (Original Motion Picture Soundtrack) [2021 Remaster]
The Pilgrimage of the Automaton (Instrumental)
Can't Get You out of My Head (CinematNIC Horror Film Remix)
I Don't Wanna Live Forever - Orchestral Instrumental
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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0x834cf6e37cd10ffd3ea36b5bbfd6b8b6dce48b299c56b4be7d30b51fd72bde25. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBKPL2161839.
The Big Bad Wolf Strikes It Rich! Fairy Tale Wall Street Memoirs
Waistcoat! British Man in America (Instrumental)
Young and Beautiful (Orchestral Instrumental)
The Cask of Amontillado by Edgar Allan Poe
Miss Shaguna's Chickens (Original Motion Picture Soundtrack)
The Tale of Peter Rabbit by Beatrix Potter
The Fall of the House of Usher by Edgar Allan Poe
The Wicked Prince by Hans Christian Andersen
The Morals of Chess by Benjamin Franklin
The Eyes of Old Texas (Original Motion Picture Soundtrack) [2022 Remaster]
The Princess and the Pea by Hans Christian Andersen
The Emperor’s New Suit by Hans Christian Andersen
The Little Mermaid by Hans Christian Andersen
Pandemic Breakdown (Original Motion Picture Soundtrack)
Little Red Riding Hood by the Brothers Grimm
Millie Moves to Malibu (Original Motion Picture Soundtrack)
Across the Stars (From "Star Wars Episode II: Attack of the Clones")
Battle with Magus (From "Chrono Trigger")
The Pact (Original Motion Picture Soundtrack)
Buzzy Bumblebees (Original Short Film Soundtrack)
Sheila the Siamese Cat Loves Austin, Texas
Sheila the Siamese Cat Loves Silicon Valley
Nigel (Original Motion Picture Soundtrack)