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 0xa8cb43643399334c32f515ba9a72b4d7d19071f7190b01678aa43c71ae2f3bfb. 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/fd79a018-46bd-4fa9-bb5c-f65bfa4781dd.json and https://artists.proofprofile.net/proofs/artist/fd79a018-46bd-4fa9-bb5c-f65bfa4781dd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sardelli: Baroque Concertos, Psalm, Chamber Music
Psalm 69, Domine ad adjuvandum me: I. Domine ad adjuvandum me. Allegro molto
Psalm 69, Domine ad adjuvandum me: II. Sicut erat in principio. Andante molto
Psalm 69, Domine ad adjuvandum me: III. Gloria patri. Largo
Psalm 69, Domine ad adjuvandum me: IV. Amen. Allegro assai
Concerto in G Minor: III. Allegro ma poco
Suite de pièces pour le clavecin: I. La lunatique
Suite de pièces pour le clavecin: II. Le plaintif
Suite de pièces pour le clavecin: III. L'étonnement
Suite de pièces pour le clavecin: IV. Tambourin I - Tambourin II
Violin Concerto in B-Flat Major, Op. 4 No. 1, RV 383a: I. Allegro
Violin Concerto in C Major, Op. 4 No. 7, RV 185: I. Largo
Violin Concerto in B-Flat Major, Op. 4 No. 1, RV 383a: II. Largo
Violin Concerto in C Major, Op. 4 No. 7, RV 185: II. Allegro
Violin Concerto in B-Flat Major, Op. 4 No. 1, RV 383a: III. Allegro
Violin Concerto in C Major, Op. 4 No. 7, RV 185: III. Largo
Violin Concerto in E Minor, Op. 4 No. 2, RV 279: I. Allegro
Violin Concerto in C Major, Op. 4 No. 7, RV 185: IV. Allegro
Violin Concerto in E Minor, Op. 4 No. 2, RV 279: II. Largo
Violin Concerto in D Minor, Op. 4 No. 8, RV 249: I. Allegro - II. Adagio - Presto
Violin Concerto in E Minor, Op. 4 No. 2, RV 279: III. Allegro
Violin Concerto in D Minor, Op. 4 No. 8, RV 249: III. Adagio
Violin Concerto in G Major, Op. 4 No. 3, RV 301: I. Allegro
Violin Concerto in D Minor, Op. 4 No. 8, RV 249: IV. Allegro
Violin Concerto in G Major, Op. 4 No. 3, RV 301: II. Largo
Violin Concerto in F Major, Op. 4 No. 9, RV 284: I. Allegro
Violin Concerto in G Major, Op. 4 No. 3, RV 301: III. Allegro assai
Violin Concerto in F Major, Op. 4 No. 9, RV 284: II. Largo
Violin Concerto in A Minor, Op. 4 No. 4, RV 357: I. Allegro
Violin Concerto in F Major, Op. 4 No. 9, RV 284: III. Allegro
Violin Concerto in A Minor, Op. 4 No. 4, RV 357: II. Grave
Violin Concerto in C Minor, Op. 4 No. 10, RV 196: I. Spiritoso
Violin Concerto in A Minor, Op. 4 No. 4, RV 357: III. Allegro
Violin Concerto in C Minor, Op. 4 No. 10, RV 196: II. Adagio
Violin Concerto in A Major, Op. 4 No. 5, RV 347: I. Allegro
Violin Concerto in C Minor, Op. 4 No. 10, RV 196: III. Allegro
Violin Concerto in A Major, Op. 4 No. 5, RV 347: II. Largo
Violin Concerto in D Major, Op. 4 No. 11, RV 204: I. Allegro
Violin Concerto in A Major, Op. 4 No. 5, RV 347: III. Allegro
Violin Concerto in D Major, Op. 4 No. 11, RV 204: II. Largo
Violin Concerto in G Minor, Op. 4 No. 6, RV 316a: I. Allegro
Violin Concerto in D Major, Op. 4 No. 11, RV 204: III. Allegro assai
Violin Concerto in G Minor, Op. 4 No. 6, RV 316a: II. Largo
Violin Concerto in G Major, Op. 4 No. 12, RV 298: I. Spiritoso e non presto
Violin Concerto in G Minor, Op. 4 No. 6, RV 316a: III. Allegro
Violin Concerto in G Major, Op. 4 No. 12, RV 298: II. Largo
Violin Concerto in G Major, Op. 4 No. 12, RV 298: III. Allegro
Music for Two, Vol. 2 (Jean-Marie Leclair Sonate for Two Violins Op. 3 Anton Martynov Baroque Suite Nr.2)
Sonata for 2 Violins in G Major Op.3 No.1, 1. Allegro
Sonata for 2 Violins in G Major Op.3 No.1, 2. Allegro Ma Poco
Sonata for 2 Violins in G Major Op.3 No.1, 3. Allegro
Sonata for 2 Violins in a Major Op.3 No.2, 1. Allegro
Sonata for 2 Violins in a Major Op.3 No.2, 2. Sarabande, Largo
Sonata for 2 Violins in a Major Op.3 No.2, 3. Allegro
Sonata for 2 Violins in C Major Op.3 No.3, 1. Adagio-Vivace
Sonata for 2 Violins in C Major Op.3 No.3, 2. Adagio
Sonata for 2 Violins in C Major Op.3 No.3, 3. Allegro
Baroque Suite Nr.2 for Two Violins in D Minor, 1. Ouverture
Baroque Suite Nr.2 for Two Violins in D Minor, 2. Allemanda
Baroque Suite Nr.2 for Two Violins in D Minor, 3. Corrente
Baroque Suite Nr.2 for Two Violins in D Minor, 4. Sarabanda
Baroque Suite Nr.2 for Two Violins in D Minor, 5. Gavotta
Baroque Suite Nr.2 for Two Violins in D Minor, 6. Giga
Baroque Suite Nr.2 for Two Violins in D Minor, 7. Barocianiza
Sonata for 2 Violins No. 5 in E-Minor, Op. 3: I. Allegro Ma Poco
Sonata for 2 Violins No. 5 in E-Minor, Op. 3: II. Gavotte (Andante Grazioso)
Sonata for 2 Violins No. 5 in E-Minor, Op. 3: III. Presto
Sonata for 2 Violins No. 4 in F-Major, Op. 3: I. Allegro Assai
Sonata for 2 Violins No. 4 in F-Major, Op. 3: II. Aria (Andante Grazioso)
Sonata for 2 Violins No. 4 in F-Major, Op. 3: III. Gigue (Allegro Moderato)
Sonata for 2 Violins No. 6 in D-Major, Op. 3: I. Andante
Sonata for 2 Violins No. 6 in D-Major, Op. 3: II. Allegro
Sonata for 2 Violins No. 6 in D-Major, Op. 3: III. Largo
Sonata for 2 Violins No. 6 in D-Major, Op. 3: IV. Allegro Ma Non Troppo
Baroque Suite for 2 Violins in G-Major: I. Ouverture
Baroque Suite for 2 Violins in G-Major: II. Allemanda
Baroque Suite for 2 Violins in G-Major: III. Forlana
Baroque Suite for 2 Violins in G-Major: IV. Sarabanda
Baroque Suite for 2 Violins in G-Major: V. Marcia
Baroque Suite for 2 Violins in G-Major: VI. Giga
Baroque Suite for 2 Violins in G-Major: VII. (Alla Rustica) Dä Bärnertanz
Martha Argerich and Friends Live from the Lugano Festival 2016
Ravel: Gaspard de la nuit, M. 55: I. Ondine (Live)
Ravel: Gaspard de la nuit, M. 55: II. Le gibet (Live)
Ravel: Gaspard de la nuit, M. 55: III. Scarbo (Live)
Busoni: Violin Concerto in D Major, Op. 35a, BV 243: I. Allegro moderato - Animando
Busoni: Violin Concerto in D Major, Op. 35a, BV 243: II. Quasi andante - Poco agitato
Busoni: Violin Concerto in D Major, Op. 35a, BV 243: III. Allegro impetuoso - Più stretto - Quasi presto
Mozart: Sonata for 2 Pianos in D Major, K. 448: I. Allegro con spirito (Live)
Mozart: Sonata for 2 Pianos in D Major, K. 448: II. Andante (Live)
Mozart: Sonata for 2 Pianos in D Major, K. 448: III. Molto allegro (Live)
Falla / Arr. Lafitte: La vida breve: Danza española No. 1
Falla / Arr. Lafitte: La vida breve: Danza española No. 2
Ravel: Piano Concerto in G Major, M. 83: I. Allegramente (Live)
Ravel: Piano Concerto in G Major, M. 83: II. Adagio assai (Live)
Ravel: Piano Concerto in G Major, M. 83: III. Presto (Live)
Beethoven: Fantasia in C Minor, Op. 80, "Choral Fantasy": I. Adagio (Live)
Beethoven: Choral Fantasy, Op. 80: II. Finale (Allegro - Meno allegro - Allegro)
Brahms: Trio in E-Flat Major, Op. 40: I. Andante
Brahms: Trio in E-Flat Major, Op. 40: II. Scherzo (Allegro)
Brahms: Trio in E-Flat Major, Op. 40: III. Adagio mesto
Brahms: Trio in E-Flat Major, Op. 40: IV. Finale (Allegro con brio)
Berg: Chamber Concerto for Violin and Piano with Thirteen Wind Instruments: I. Thema scherzoso con variazioni
Berg: Chamber Concerto for Violin and Piano with Thirteen Wind Instruments: II. Adagio
Berg: Chamber Concerto for Violin and Piano with Thirteen Wind Instruments: III. Rondo ritmico con introduzione
Bach, JS: Violin Sonata No. 4 in C Minor, BWV 1017: I. Largo (Live)
Bach, JS: Violin Sonata No. 4 in C Minor, BWV 1017: II. Allegro (Live)
Bach, JS: Violin Sonata No. 4 in C Minor, BWV 1017: III. Adagio (Live)
Bach, JS: Violin Sonata No. 4 in C Minor, BWV 1017: IV. Allegro (Live)
Debussy: Prélude à l'après-midi d'un faune, CD 87, L. 86 (Version for 2 Pianos) [Live]
Violino d'amore (Concerti di Antonio Vivaldi, Federico Maria Sardelli, Anton Martynov, Gianluca Bersanetti)
Baroque Violin Concerto in G Minor, I. Allegro
Baroque Violin Concerto in G Minor, II. Adagio
Baroque Violin Concerto in G Minor, III. Allegro Molto Molto
Viola D'amore Concerto in D Minor, RV 393, I. Allegro
Viola D'amore Concerto in D Minor, RV 393, II. Largo
Viola D'amore Concerto in D Minor, RV 393, III. Allegro
Baroque Violin Concerto in a Major, I. Allegro
Baroque Violin Concerto in a Major, II. Adagio
Baroque Violin Concerto in a Major, III. Allegrissimo
Violin Concerto in B Minor, RV 387, I. Allegro
Violin Concerto in B Minor, RV 387, II. Largo
Violin Concerto in B Minor, RV 387, III. Allegro
Violin Concerto in D Minor, RV 248, I. Allegro
Violin Concerto in D Minor, RV 248, II. Largo, Presto
Violin Concerto in D Minor, RV 248, III. Allegro Ma Non Molto
Baroque Violin Concerto in G Major, I. Allegro
Baroque Violin Concerto in G Major, II. Andante
Baroque Violin Concerto in G Major, III. Presto
Violin Concerto No. 1, Op. 11 No. 1: I. Allegro
Violin Concerto No. 1 in D Major, Op. 3 No. 1: I. Allegro
Violin Concerto in A Minor, D. 114: I. Allegro
Violin Concerto No. 1, Op. 11 No. 1: II. Siciliana - Larghetto
Violin Concerto No. 1 in D Major, Op. 3 No. 1: II. Largo
Violin Concerto in A Minor, D. 114: II. Adagio
Violin Concerto No. 1, Op. 11 No. 1: III. Allegro assai
Violin Concerto No. 1 in D Major, Op. 3 No. 1: III. Allegro
Violin Concerto in A Minor, D. 114: III. Allegro
Violin Concerto No. 2, Op. 11 No. 2: I. Spiritoso
Violin Concerto No. 2 in C Minor, Op. 3 No. 2: I. Andante
Violin Concerto in D Major, D. 25: I. Allegro
Violin Concerto No. 2, Op. 11 No. 2: II. Adagio
Violin Concerto No. 2 in C Minor, Op. 3 No. 2: II. Largo
Violin Concerto in D Major, D. 25: II. Largo "La mia filli"
Violin Concerto No. 2, Op. 11 No. 2: III. Allegro
Violin Concerto No. 2 in C Minor, Op. 3 No. 2: III. Andante
Violin Concerto No. 3, Op. 11 No. 3: I. Allegro
Violin Concerto No. 7 in B-Flat Major, Op. 3 No. 7: I. Andante
Violin Concerto No. 3, Op. 11 No. 3: II. Siciliana - Andante ma largo
Violin Concerto No. 7 in B-Flat Major, Op. 3 No. 7: II. Largo
Violin Concerto No. 3, Op. 11 No. 3: III. Allegro
Violin Concerto No. 7 in B-Flat Major, Op. 3 No. 7: III. Allegro
Violin Concerto No. 4, Op. 11 No. 4: I. Vivace ma larghetto
Violin Concerto No. 11 in A Major, Op. 3 No. 11: I. Allegro
Violin Concerto No. 4, Op. 11 No. 4: II. Siciliana. Adagio
Violin Concerto No. 11 in A Major, Op. 3 No. 11: II. Largo
Violin Concerto No. 4, Op. 11 No. 4: III. Allegro
Violin Concerto No. 11 in A Major, Op. 3 No. 11: III. Andante
Violin Concerto No. 5, Op. 11 No. 5: I. Larghetto
Violin Concerto No. 5, Op. 11 No. 5: II. Recitativo. Adagio assai
Violin Concerto No. 5, Op. 11 No. 5: III. Allegro
Estaciones Portenas for Piano Trio: II. Verano Porteno, Tempo di Tango
Estaciones Porteñas For Piano Trio: III. Primavera Porteña (Arr. for Guitar)
Estaciones Portenas for Piano Trio: IV. Otono Porteno, Tempo di Tango
Sports et divertissements: XVII. Le tango
España, Op. 165: No. 2, Tango (Arr. for Cello & Piano)
Suite from Die Dreigroschenoper "The Three Penny Opera": VI. Tango-Ballad
Tangos for Two Pianos: Adios Nonino (Arr. Julio Medaglio)
Die 12 Cellisten der Berliner Philharmoniker