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 0x85f5aceab34744231d790135b183ce1cdb2fb80d2bf7f80c7229943688f3508b. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/43e0be18-87dd-49da-87c8-ab24e70f2c23.json and https://artists.proofprofile.net/proofs/artist/43e0be18-87dd-49da-87c8-ab24e70f2c23.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Golden Jubilee! Celebrating the Harrison & Harrison Organ of Coventry Cathedral in Its Golden Jubilee Year
For the Iron Voice: III. Finale in Moto Perpetuo
The Planets, Op. 32, H. 132: I. Mars, the Bringer of War (Arr. for Organ)
Komm, süßer Tod, BWV 478 (Arr. V. Fox for Organ)
Messiah, HWV 56: No. 12, For Unto Us a Child Is Born (Arr. for Organ)
La Nativité du Seigneur: VII. Jésus accepte la souffrance
Orb and Sceptre (Arr. R. Gower for Organ)
Piano Sonata No. 14 in C-Sharp Minor, Op. 27 No. 2 "Moonlight": I. Adagio sostenuto (Arr. K. Beaumont for Organ)
Royal Air Force March Past (Arr. for Organ)
Prélude et fugue sur le nom d'Alain, Op. 7
Te Deum & Jubilate Deo in B Minor, Op. 13: I. Te Deum
Te Deum & Jubilate Deo in B Minor, Op. 13: II. Jubilate Deo
Morning Service in D Major: I. Jubilate Deo
Te Deum & Jubilate in B Minor, Op. 13: Te Deum
Te Deum & Jubilate in B Minor, Op. 13: Jubilate
Morning Canticles: No. 2, Te Deum laudamus