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 0x4beffebdd65c2b9185fb6f3c63be4b506b7bb198fd4351970458920c130e82cb. Chain 2 (Bitcoin): anchored in block 953687 (2026-06-14T20:19:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/67635a42-712b-483b-9e49-64f07632abd8.json and https://artists.proofprofile.net/proofs/artist/67635a42-712b-483b-9e49-64f07632abd8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Concerto in D Minor for Oboe, Strings and Continuo: II. Adagio
Concerto-Pasticcio in C Major: III. Largo
Oboe Concerto in G Minor, BWV 1056: II. Largo
Oboe Concerto in G Major, TWV 51:2: I. Andante
Concerto a cinque in D Minor for Solo Oboe and Strings, Op. 9 No. 2: II. Adagio
Oboe Concerto in C Major, RV 449: II. Largo
Oboe Concerto in G Minor, HWV 287: III. Sarabande. Largo
Concerto in B-Flat, Wq. 164: II. Largo E Mesto, Con Sordini
Concerto for Oboe d'amore in A Major, TWV 51:2: I. Siciliano
Oboe Concerto in F Major, BWV 1053: II. Siciliano
Concerto à 5 in C Major for Oboe and Strings, Op. 9 No. 5: II. Adagio
Sonata à Oboe, Violoncello e Basso in G Minor: III. Adagio
Oboe Concerto in F Major, RV 456 "Harmonia Mundi": I. Largo
Sonata in G Minor for Two Oboes, Bassoon and Basso Continuo: III. Largo
Concerto for Oboe d'amore in A Major, TWV 51:2: III. Largo
Concerto for Oboe d'amore in A Major, BWV 1055: II. Larghetto
Concerto in C Major for Two Oboes and Strings, Op. 7 No. 12: II. Adagio
Sonata da camera in B-Flat Major: I. Adagio
Oboe Concerto in C Major, RV 450: II. Larghetto
Oboe Concerto in E-Flat Major, TWV 51:S1: II. Largo
Concerto-Pasticcio in D Major: I. Larghetto
Concerto for Oboe and Violin in C Minor, BWV 1060: II. Adagio
Sonata à Oboe Solo e Basso Continuo in C Minor: II. Non tanto adagio
Oboe Concerto in A Minor, RV 461: II. Larghetto
Sonata in D Minor for Two Oboes and Basso Continuo: III. Largo
Oboe Concerto in D Minor, TWV 51:2: III. Andante
Concerto for Oboe d'amore in G Major: II. Alto Aria (Arr. BWV 170)
Oboe Concerto in F Major, BWV 1053: I. Allegro
Oboe Concerto in F Major, BWV 1053: III. Allegro
Oboe d'amore Concerto in A Major, BWV 1055: I. Allegro
Oboe d'amore Concerto in A Major, BWV 1055: II. Larghetto
Oboe d'amore Concerto in A Major, BWV 1055: III. Allegro ma non tanto
Oboe Concerto in G Minor, BWV 1056: I. Allegro
Oboe Concerto in G Minor, BWV 1056: III. Presto
Oboe Concerto in C Major, RV 449: I. Allegro
Oboe Concerto in C Major, RV 449: III. Allegro
Oboe Concerto in G Minor, RV 460: I. Allegro non tanto
Oboe Concerto in G Minor, RV 460: II. Largo
Oboe Concerto in G Minor, RV 460: III. Allegro non molto
Oboe Concerto in B-Flat Major, RV 465: I. Allegro
Oboe Concerto in B-Flat Major, RV 465: II. Adagio
Oboe Concerto in B-Flat Major, RV 465: III. Allegro
Oboe Concerto in F Major, RV 456 "Harmonia Mundi": II. Allegro - Adagio
Oboe Concerto in F Major, RV 456 "Harmonia Mundi": III. Presto
Oboe Concerto in D Minor, Op. 9 No. 2: I. Allegro non presto
Oboe Concerto in D Minor, Op. 9 No. 2: II. Adagio
Oboe Concerto in D Minor, Op. 9 No. 2: III. Allegro
Oboe Concerto in C Major, Op. 7 No. 2: I. Allegro
Oboe Concerto in C Major, Op. 7 No. 2: II. Adagio
Oboe Concerto in C Major, Op. 7 No. 2: III. Allegro
Oboe Concerto in D Major, Op. 7 No. 6: I. Allego
Oboe Concerto in D Major, Op. 7 No. 6: II. Adagio
Oboe Concerto in D Major, Op. 7 No. 6: III. Allegro
Concerto-Pasticcio in C Major: II. Allegro
Concerto-Pasticcio in C Major: IV. Allegro
Oboe Concerto in G Minor, HWV 287: I. Grave
Oboe Concerto in G Minor, HWV 287: II. Allegro
Oboe Concerto in G Minor, HWV 287: IV. Allegro
Oboe Concerto in E-Flat Major, TWV 51:S1: I. Allegro
Oboe Concerto in E-Flat Major, TWV 51:S1: III. Vivace
Oboe Concerto in E Minor, TWV 51:2: I. Allegro
Oboe Concerto in E Minor, TWV 51:2: II. Andante
Oboe Concerto in E Minor, TWV 51:2: III. Allegro
Oboe Concerto in D Minor, TWV 51:2: I. Largo
Oboe Concerto in D Minor, TWV 51:2: II. Vivace
Concerto a cinque in D Minor for Solo Oboe and Strings, Op. 9 No. 2: I. Allegro non presto
Concerto a cinque in D Minor for Solo Oboe and Strings, Op. 9 No. 2: III. Allegro
Concerto in C Major for Two Oboes and Strings, Op. 7 No. 2: I. Allegro
Concerto in C Major for Two Oboes and Strings, Op. 7 No. 2: II. Adagio
Concerto in C Major for Two Oboes and Strings, Op. 7 No. 2: III. Allegro
Concerto in D Major for Oboe Solo and Strings, Op. 7 No. 6: I. Allegro
Concerto in D Major for Oboe Solo and Strings, Op. 7 No. 6: II. Adagio
Concerto in D Major for Oboe Solo and Strings, Op. 7 No. 6: III. Allegro
Concerto à 5 in C Major for Two Oboes and Strings, Op. 9 No. 9: I. Allegro
Concerto à 5 in C Major for Two Oboes and Strings, Op. 9 No. 9: II. Adagio
Concerto à 5 in C Major for Two Oboes and Strings, Op. 9 No. 9: III. Allegro
Concerto in D Major for Two Oboes and Strings, Op. 7 No. 8: I. Without Tempo Indication
Concerto in D Major for Two Oboes and Strings, Op. 7 No. 8: II. Largo
Concerto in D Major for Two Oboes and Strings, Op. 7 No. 8: III. Allegro
Concerto à 5 in C Major for Oboe and Strings, Op. 9 No. 5: I. Allegro
Concerto à 5 in C Major for Oboe and Strings, Op. 9 No. 5: III. Allegro
Concerto in B-Flat Major for Oboe Solo and Strings, Op. 7 No. 3: I. Allegro
Concerto in B-Flat Major for Oboe Solo and Strings, Op. 7 No. 3: II. Adagio
Concerto in B-Flat Major for Oboe Solo and Strings, Op. 7 No. 3: III. Allegro
Concerto in F Major for Two Oboes and Strings, Op. 9 No. 3: I. Allegro
Concerto in F Major for Two Oboes and Strings, Op. 9 No. 3: II. Adagio
Concerto in F Major for Two Oboes and Strings, Op. 9 No. 3: III. Allegro
Concerto in D Major for Oboe Solo and Strings, Op. 7 No. 6: I. Allego
Concerto in D Major for Two Oboes and Strings, Op. 7 No. 8: I. No Tempo Indication
Concerto à 5 in B-Flat Major for Oboe and Strings, Op. 9 No. 11: I. Allegro
Concerto à 5 in B-Flat Major for Oboe and Strings, Op. 9 No. 11: II. Adagio
Concerto à 5 in B-Flat Major for Oboe and Strings, Op. 9 No. 11: III. Allegro
Concerto in C Major for Two Oboes and Strings, Op. 7 No. 11: I. Allegro
Concerto in C Major for Two Oboes and Strings, Op. 7 No. 11: II. Adagio
Concerto in C Major for Two Oboes and Strings, Op. 7 No. 11: III. Allegro
Concerto à 5 in A Minor for Oboe Solo and Strings, Op. 9 No. 8: I. Allegro
Concerto à 5 in A Minor for Oboe Solo and Strings, Op. 9 No. 8: II. Adagio
Concerto à 5 in A Minor for Oboe Solo and Strings, Op. 9 No. 8: III. Allegro
Concerto in C Major for Two Oboes and Strings, Op. 7 No. 5: I. Allegro
Concerto in C Major for Two Oboes and Strings, Op. 7 No. 5: II. Adagio
Concerto in C Major for Two Oboes and Strings, Op. 7 No. 5: III. Allegro
Concerto in F Major for Oboe Solo and Strings, Op. 7 No. 9: I. Allegro
Concerto in F Major for Oboe Solo and Strings, Op. 7 No. 9: II. Adagio
Concerto in F Major for Oboe Solo and Strings, Op. 7 No. 9: III. Allegro
Concerto à 5 in G Major for Two Oboes and Strings, Op. 9 No. 6: I. Allegro
Concerto à 5 in G Major for Two Oboes and Strings, Op. 9 No. 6: II. Adagio
Concerto à 5 in G Major for Two Oboes and Strings, Op. 9 No. 6: III. Allegro
Concerto in C Major for Two Oboes and Strings, Op. 7 No. 12: I. Allegro
Concerto in C Major for Two Oboes and Strings, Op. 7 No. 12: III. Allegro
Concerto in D Major for Two Oboes and Strings, Op. 9 No. 12: I. Allegro
Concerto in D Major for Two Oboes and Strings, Op. 9 No. 12: II. Adagio
Concerto in D Major for Two Oboes and Strings, Op. 9 No. 12: III. Allegro
Concerto in B-Flat Major for Violin and Strings, Op. 9 No. 1: I. Allegro
Concerto in B-Flat Major for Violin and Strings, Op. 9 No. 1: II. Adagio
Oboe Concerto in D Minor, André No. 1: II. Grazioso
Oboe Concerto in F Major, No. 1: III. Rondo, allegro con brio
Oboe Concerto No. 6 in G Major: I. Allegretto
Oboe Concerto in F Sieber, No. 7: III. Rondo
Sonata à quadro in E Minor, MWV 9.19: II. Siciliana
Oboe Concerto No. 6 in G Major: III. Allegro Assai
Oboe Concerto in C Major, K. 314: II. Adagio non troppo
Sinfonia concertante No. 1 in F Major: II. Rondo (Allegretto - Allegro)
Sonata in C Major, Op. 71 No. 3: II. Adagio
Concerto in B-Flat, Wq. 164: I. Allegretto
Oboe Concerto in G Minor, André No. 2: II. Adagio
Oboe Concerto No. 7 in G Minor: II. Arioso con Affetto
Oboe d'amore concerto in A Major: I. Moderato
Sonata in G Major, Op. 71 No. 1: III. Rondo poco moderato
Trio Con Oboe e Faghotto Obligato e Basso Continuo in C Minor: III. Adagio
Quartet in F Major, K. 370: III. Rondeau. Allegro
Oboe Concerto No. 5 in G Minor: II. Molto Adagio
Oboe Concerto in F Sieber No. 3: III. Rondo
Oboe Concerto in D Minor, RV 454: I. Allegro
Oboe Concerto in D Minor, RV 454: II. Largo
Oboe Concerto in D Minor, RV 454: III. Allegro
Oboe Concerto in B-Flat Major, RV 464: I. Allegro
Oboe Concerto in B-Flat Major, RV 464: II. Largo
Oboe Concerto in B-Flat Major, RV 464: III. Allegro
Oboe Concerto in D Major, RV 453: I. Allegro
Oboe Concerto in D Major, RV 453: II. Largo
Oboe Concerto in D Major, RV 453: III. Allegro
Oboe Concerto in A Minor, RV 463: I. Allegro
Oboe Concerto in A Minor, RV 463: II. Largo
Oboe Concerto in A Minor, RV 463: III. Allegro
Oboe Concerto in C Major, RV 450: I. Allegro molto
Oboe Concerto in C Major, RV 450: III. Allegro
Oboe Concerto in F Major, RV 457: I. Allegro non molto
Oboe Concerto in F Major, RV 457: II. Andante
Oboe Concerto in F Major, RV 457: III. Allegro molto
Oboe Concerto in C Major, RV 448: II. Larghetto
Oboe Concerto in C Major, RV 448: III. Allegro
Oboe Concerto in A Minor, RV 461: I. Allegro non molto
Oboe Concerto in A Minor, RV 461: III. Allegro
Oboe Concerto in C Major, RV 451: I. Allegro molto
Oboe Concerto in C Major, RV 451: II. Largo
Oboe Concerto in C Major, RV 451: III. Allegro
Oboe Concerto in C Major, RV 184: I. Allegro - Adagio
Oboe Concerto in C Major, RV 184: II. Andante
Oboe Concerto in C Major, RV 184: III. Allegro
Oboe Concerto in A Minor, RV 462: I. Allegro
Oboe Concerto in A Minor, RV 462: II. Largo
Oboe Concerto in A Minor, RV 462: III. Allegro
Oboe Concerto in C Major, RV 447: I. Allegro non molto
Oboe Concerto in C Major, RV 447: II. Larghetto
Oboe Concerto in C Major, RV 447: III. Minuetto
Oboe Concerto in F Major, RV 455: II. Grave
Italian Baroque: The Instrumental Edition Vol. 1
Sonata No. 2 in G Minor, Op. 6: I. Grave adagio
Sonata No. 2 in G Minor, Op. 6: II. Larghetto
Sonata No. 2 in G Minor, Op. 6: III. Largo
Sonata No. 2 in G Minor, Op. 6: IV. Allegro
Sonata No. 9 in G Major, Op. 6: I. Grave adagio
Sonata No. 9 in G Major, Op. 6: II. Allegro
Sonata No. 9 in G Major, Op. 6: III. Adagio
Sonata No. 9 in G Major, Op. 6: IV. Allegro
Sonata No. 4 in D Minor, Op. 6: I. Grave adagio
Sonata No. 4 in D Minor, Op. 6: II. Larghetto
Sonata No. 4 in D Minor, Op. 6: III. Adagio
Sonata No. 4 in D Minor, Op. 6: IV. Allegro
Sonata No. 5 in F Major, Op. 6: I. Grave adagio
Sonata No. 5 in F Major, Op. 6: II. Allegro
Sonata No. 5 in F Major, Op. 6: III. Adagio
Sonata No. 5 in F Major, Op. 6: IV. Allegro
Sonata No. 8 in E Minor, Op. 6: I. Grave
Sonata No. 8 in E Minor, Op. 6: II. Allegro
Sonata No. 8 in E Minor, Op. 6: III. Adagio
Sonata No. 8 in E Minor, Op. 6: IV. Allegro
Sonata No. 3 in B-Flat Major: I. Grave adagio
Sonata No. 3 in B-Flat Major: II. Allegro
Sonata No. 3 in B-Flat Major: III. Adagio
Sonata No. 3 in B-Flat Major: IV. Presto
Oboe Concerto in D Major, Op. 7 No. 6: I. Allegro
Concerto in D Major for Two Oboes and Strings, Op. 7 No. 8: I. —
12 Trio Sonatas, Op. 1, Sonata I in D Minor, TalM I,1: I. Grave
12 Trio Sonatas, Op. 1, Sonata I in D Minor, TalM I,1: II. Allegro
Brandenburg Concerto No. 1 in F Major, BWV 1046: I. —
Brandenburg Concerto No. 2 in F Major, BWV 1047: I. —
Brandenburg Concerto No. 3 in G Major, BWV 1048: I. —
Brandenburg Concerto No. 4 in G Major, BWV 1049: II. Andante
Brandenburg Concerto No. 6 in B-Flat Major, BWV 1051: II. Adagio ma non tanto
Orchestral Suite No. 2 in B Minor, BWV 1067: IV. Bourrée No. 1 - Bourrée No. 2
Orchestral Suite No. 2 in B Minor, BWV 1067: VII. Badinerie
Suite No. 2 in D Major, HWV 349: II. Alla Hornpipe
Music for the Royal Fireworks, HWV 351: I. Ouvertüre
Music for the Royal Fireworks, HWV 351: II. Bourrée
Music for the Royal Fireworks, HWV 351: IV. La Réjouissance
Ouverture in E Minor, TWV 55:e1: I. Ouverture. Lentement - Vite - Lentement - Vite - Lentement
Ouverture in E Minor, TWV 55:e1: II. Rejouissance
Ouverture in E Minor, TWV 55:e1: III. Rondeau
Ouverture in E Minor, TWV 55:e1: IV. Loure
Ouverture in E Minor, TWV 55:e1: V. Passepied
Violin Concerto in E Major, RV 269 "La primavera": I. Allegro
Violin Concerto in G Minor, RV 315 "L'estate": III. Presto
Violin Concerto in F Major, RV 293 "L'autunno": I. Allegro - Larghetto - Allegro assai
Violin Concerto in F Minor, RV 297 "L'inverno": I. Allegro non molto
Flute Concerto in F Major, RV 433: I. Allegro
Recorder Concerto No. 22 in A Major: I. Allegro
Sonata I in G Major: II. Allemanda, vivace
Sonata No. 3 in F Major, Op. 2: I. Preludio. Allemanda
Concerto per violoncello, con archi e Basso Continuo in G Major: II. Allegro