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 0x89feb51df3c750049da65aa1731fe8908c9fb64122b7b37e27cee7bdb8641b09. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dcb47e99-0e16-4fc9-b1bf-e618f10c789f.json and https://artists.proofprofile.net/proofs/artist/dcb47e99-0e16-4fc9-b1bf-e618f10c789f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Thais, Act II: Meditation (Arr. K. Chruscicka and W. Jackson)
Violin Concerto No. 3 in G Major, K. 216: I. Allegro (Arr. K. Chruscicka and W. Jackson)
Canon in D Major (Arr. K. Chruscicka and W. Jackson)
Adagio in G Minor (Attrib. to Albinoni) (Arr. K. Chruscicka and W. Jackson)
Jerusalem (Arr. K. Chruscicka and W. Jackson)
Mokuseino Fantasy, "a Jupiter Fantasy" (Arr. K. Chruscicka and W. Jackson)
Ellens Gesang III (Ave Maria!), Op. 52, No. 6, D. 839, "Hymne an Die Jungfrau" (Arr. K. Chruscicka and W. Jackson)
The Four Seasons: Violin Concerto in E Major, Op. 8, No. 1, Rv 269, "La Primavera" (Spring): I. Allegro (Arr. K. Chruscicka and W. Jackson)
Carnival of the Animals: XIII. the Swan (Arr. K. Chruscicka and W. Jackson)
Kinderszenen (Scenes of Childhood), Op. 15: No. 7. Träumerei (Dreaming) (Arr. K. Chruscicka and W. Jackson)
An Der Schönen, Blauen Donau (The Beautiful Blue Danube), Op. 314 (Arr. K. Chruscicka and W. Jackson)
Por Una Cabeza (Arr. K. Chruscicka and W. Jackson)
Scarborough Fair (Arr. K. Chruscicka and W. Jackson)
Theme from Love Story (Arr. K. Chruscicka and W. Jackson)
Con Te Partiro (Time to Say Goodbye) (Arr. K. Chruscicka and W. Jackson)
Polonaise Brillante No. 2 in a Major, Op. 21 (Arr. K. Chruscicka and and W. Jackson)