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 0xc3f155622b9b0b59a83469576ebb5ff37102111d13402e764b648c676e43ed9b. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c1e2b5ec-0d39-4773-8423-16fe83054008.json and https://artists.proofprofile.net/proofs/artist/c1e2b5ec-0d39-4773-8423-16fe83054008.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
How They Brought The Good News From Ghent To Aix
The Bishop Orders His Tomb At Saint Praxed's Church
Joys and Fears (music suite by Howard Carter)
Roland's Ride (music suite by Howard Carter)
Allingham On Browning (read by Barnaby Edwards)
Benson On Browning (read by Barnaby Edwards)
A Tale Of Two Cities: Chapter 1, Recalled To Life
A Tale Of Two Cities: Chapter 5, Poisoned News
A Tale Of Two Cities: Chapter 2, A Tearful Reunion
A Tale Of Two Cities: Chapter 6, A Rash Decision
A Tale Of Two Cities: Chapter 3, At The Old Bailey
A Tale Of Two Cities: Chapter 7, City Of Terror
A Tale Of Two Cities: Chapter 4, Rivals In Love
A Tale Of Two Cities: Chapter 8, Carton's Finest Hour
Great Expectations: Chapter 1, A Fateful Meeting
Great Expectations: Chapter 6, Illusions Shattered
Great Expectations: Chapter 2, Satis House
Great Expectations: Chapter 7, Recapture
Great Expectations: Chapter 8, Deaths And Marriages
Great Expectations: Chapter 4, Revelations
A Christmas Carol: Chapter 1, Humbug To Christmas!
A Christmas Carol: Chapter 5, Around The World
A Christmas Carol: Chapter 6, The Party Spirit
A Christmas Carol: Chapter 2, A Ghostly Warning
A Christmas Carol: Chapter 3, Christmas Visions
A Christmas Carol: Chapter 7, A Miser's Death
A Christmas Carol: Chapter 4, First Regrets
A Christmas Carol: Chapter 8, Scrooge Reformed
David Copperfield: Chapter 1, Happy Days
David Copperfield: Chapter 5, A New Profession
David Copperfield: Chapter 2, Fall From Grace
David Copperfield: Chapter 6, Infatuation
David Copperfield: Chapter 7, Heep Unmasked
David Copperfield: Chapter 3, Affliction
David Copperfield: Chapter 8, Fulfilment
The Forsythe Saga: Chapter 5, Possession Is All
The Forsythe Saga: Chapter 1, A Family Gathering
The Forsythe Saga: Chapter 6, A Cruel Rape
The Forsythe Saga: Chapter 2, Schemes In Mind
The Forsythe Saga: Chapter 3, Grand Designs
The Forsythe Saga: Chapter 7, In The Fog
The Forsythe Saga: Chapter 8, No Way Out
The Forsythe Saga: Chapter 4, Drawn Together
Oliver Twist: Chapter 6, Honour Amongst Thieves
Oliver Twist: Chapter 1, Birth Of An Orphan - Charles Dickens
Oliver Twist: Chapter 2, Street Employment
Oliver Twist: Chapter 3, Test Of Character
Embarcation (Southampton Docks: October, 1899)
The Colonel's Soliloquy (Southampton Docks: October, 1899)