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 0x60d743bbcd735139124f5859743da5a40e05ae648f4a1342c165fd8e66d5b96a. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a5be8a52-7ace-4062-8ef8-9c5d94079dca.json and https://artists.proofprofile.net/proofs/artist/a5be8a52-7ace-4062-8ef8-9c5d94079dca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sonata II in la Maggiore, RV 31: I Preludio a Capriccio, Presto
Sonata II in la Maggiore, RV 31: II. Corrente, Allegro
Sonata II in la Maggiore, RV 31: III. Adagio
Sonata II in la Maggiore, RV 31: IV. Giga, Allegro
Sonata III in re Minore, RV 14: I. Preludio, Andante
Sonata III in re Minore, RV 14: II. Corrente, Allegro
Sonata III in re Minore, RV 14: III. Adagio
Sonata III in re Minore, RV 14: IV. Giga, Allegro
Sonata I in sol Minore, RV 27: I. Preludio, Andante
Sonata I in sol Minore, RV 27: II. Giga, Allegro
Sonata I in sol Minore, RV 27: III. Sarabanda, Largo
Sonata I in sol Minore, RV 27: IV. Corrente, Allegro
Sonata IV in fa Maggiore, RV 20: I. Andante
Sonata IV in fa Maggiore, RV 20: II. Allemanda, Allegro
Sonata IV in fa Maggiore, RV 20: III. Sarabanda, Andante
Sonata IV in fa Maggiore, RV 20: IV. Corrente, Presto
Sonata V in si Minore, RV 36: I. Preludio, Andante
Sonata V in si Minore, RV 36: II. Corrente, Allegro
Sonata V in si Minore, RV 36: III. Giga, Presto
Sonata VI in do Maggiore, RV 1: I. Preludio, Andante
Sonata VI in do Maggiore, RV 1: II. Allemanda, Presto
Sonata VI in do Maggiore, RV 1: III. Giga, Allegro
Cinema Memories: Morricone, Williams, Bernstein, Rota & Skoryk
Cinema Suite: V. Looking for You - Love Theme
Suite from West Side Story: I. Prologue (Arr. for Violin and Piano by Marco Serino and Leandro Piccioni)
Suite from West Side Story: II. Somewhere (Arr. for Violin and Piano by Raimundo Penaforte)
Suite from West Side Story: III. Maria (Arr. for Violin and Piano by Marco Serino and Leandro Piccioni)
Suite from West Side Story: IV. America (Arr. for Violin and Piano by Raimundo Penaforte)
Three Pieces from Schindler’s List: No. 1, Theme from Schindler’s List
Three Pieces from Schindler’s List: No. 2, Jewish Town (Krakow Ghetto - Winter ‘41)
Three Pieces from Schindler’s List: No. 3, Remembrances
Un diavolo sentimentale. Improvviso per violino e pianoforte
Canone inverso: I. Canone inverso primo - Canone inverso secondo (Arr. for Violin and Piano by Leandro Piccioni)
Canone inverso: II. Finale di un concerto romantico interrotto (Arr. for Violin and Piano by Leandro Piccioni)
Edda Dell'Orso - Anna De Martini - Roberta Frighi - Paola Ronchetti - Raffaela Siniscalchi
O.S.T. La migliore offerta (The Best Offer)
Concerto grosso in D Major, Op. 6 No. 4: I. Adagio - Allegro
Concerti Romani: Corelli's Heritage and the Roman School