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 artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaad406d426b973b951a8c9e523779f6579ab07a05a5edc3277b5be6097e58d10. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5b8077c1-77c6-407e-a5e9-0319eb70c31d.json and https://artists.proofprofile.net/proofs/artist/5b8077c1-77c6-407e-a5e9-0319eb70c31d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
There's Gotta Be Something Better Than This
Somewhere: The Songs of Sondheim & Bernstein
Dream Medley (Climb Every Mountain, Out of My Dreams, I Have Dreamed)
I'll Never Fall In Love Again - from "Promises, Promises"
Dream Medley: Climb Every Mountain / Out of My Dreams / I Have Dreamed
The Winner Takes It All - from "Mamma Mia!"
Celtic Medley: He Moved Through the Fair / Heigh Diddle Dum / Danny Boy - Live
Rogers & Hammerstein Medley: Climb Every Mountain / I Have Dreamed / Out of My Dreams - Live
The Music Of The Night - From "The Phantom of the Opera"
La Traviata: Brindisi (Libiamo ne' lieti calici)
All I Ask of You - From "The Phantom of the Opera"
E piu ti penso - From "Once upon a Time in America"