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 0x55ff009d2e44ff77f48a3372d38dbbb4f51bb61fc4e34465df4746c51324538f. Chain 2 (Bitcoin): anchored in block 953684 (2026-06-14T19:51:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/667ce041-fba9-4316-9f10-d24a5b941dfb.json and https://artists.proofprofile.net/proofs/artist/667ce041-fba9-4316-9f10-d24a5b941dfb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Missy Mazzoli: Dark with Excessive Bright
Orpheus Undone: Pt. 1: Behold the Machine, O Death
Orpheus Undone: Pt. 2: We of Violence, We Endure
Dark with Excessive Bright (Arr. For solo violin and string quintet)
The Echoes of Women - International Women's Day 2024
Variations on a Theme by Robert Schumann, Op. 20: Theme
Variations on a Theme by Robert Schumann, Op. 20: Var. 1
Variations on a Theme by Robert Schumann, Op. 20: Var. 2
Variations on a Theme by Robert Schumann, Op. 20: Var. 3
Variations on a Theme by Robert Schumann, Op. 20: Var. 4
Variations on a Theme by Robert Schumann, Op. 20: Var. 5
Variations on a Theme by Robert Schumann, Op. 20: Var. 6
Variations on a Theme by Robert Schumann, Op. 20: Var. 7
Miocheries, Op. 126: No. 13, La toute petite s'endort
Wild Swans Suite - Version For Violin And Piano: II. Eliza Aria
String Quartet in E-Flat Major: I. Adagio ma non troppo
String Quartet in E-Flat Major: II. Allegretto - Scherzo
String Quartet in E-Flat Major: III. Romanze
String Quartet in E-Flat Major: IV. Allegro molto vivace
30 Etudes, Op. 26: No. 10 in F-Sharp Minor. Adagio
3 Romances, Op. 22: No. 1, Andante molto (Arr. Knoth for Cello and Piano)
4 Pièces romantiques, Op. 30: No. 4, Romance sans paroles
Adoration (Version for Solo Violin and String Orchestra)
Wild Swans Suite: II. Eliza Aria (Version for Piano)
3 Lieder, Op. 12: II. Liebst du um Schönheit
3 Romances For Violin And Piano, Op. 22: 1. Andante molto
3 Romances For Violin And Piano, Op. 22: 2. Allegretto
3 Romances For Violin And Piano, Op. 22: 3. Leidenschaftlich schnell
Jezus Malusieńki (Reworked by Hania Rani & Dobrawa Czocher)
Soirées musicales, Op. 6: II. Notturno. Andante con moto (Version for Harp)
5 Lieder, Op. 10: No. 5, Bergeslust (Arr. Rouger for Choir and Piano)
Piano Trio in D Minor, Op. 11: I. Allegro molto vivace
Piano Trio in D Minor, Op. 11: II. Andante espressivo
Piano Trio in D Minor, Op. 11: III. Lied. Allegretto
Piano Trio in D Minor, Op. 11: IV. Finale. Allegretto moderato
O virtus sapientiae (Arr. Sarah Kirkland Snider)
Mozart in the Jungle, Season 3 (An Amazon Original Series Soundtrack)
Die Zauberflöte, K. 620: Pa-Pa-Pa-Papagena!
Slavonic Dances, Op. 72, B. 147: No. 2, Dumka
Don Giovanni, K.527: "Là ci darem la mano"
Oboe Concerto in C Major, K. 314/285d: I. Allegro aperto
Symphony No. 5 in E-Flat Major, Op. 82: III. Allegro molto
Proving Up, Pt. 3: How Pa Obtained the Glass
Proving Up, Pt. 5: Nore at a Soft Canter
Proving Up: Epilogue (All That's Required)
Missy Mazzoli: Vespers for a New Dark Age
Vespers for a New Dark Age: I. Wayward Free Radical Dreams
Vespers for a New Dark Age: II. Hello Lord
Vespers for a New Dark Age: III. Interlude 1
Vespers for a New Dark Age: IV. Come On All You
Vespers for a New Dark Age: V. New Dark Age
Vespers for a New Dark Age: VI. Interlude 2
Vespers for a New Dark Age: VII. Machine
Vespers for a New Dark Age: VIII. Postlude
Song from the Uproar (The Lives and Deaths of Isabelle Eberhardt)
Song from the Uproar: This world within me Is too small
Song from the Uproar: Barrel at the breast
Song from the Uproar: Mektoub (It Is Written), Pt. I: Death moves his hands through me again
Song from the Uproar: Mektoub (It Is Written), Pt. II: O capsized heart
Song from the Uproar: Here where footprints erase the graves
Dark with Excessive Bright: Concerto for Contrabass and String Orchestra
Dark with Excessive Bright: Concerto for Contrabass and String Orchestra - ACO Originals, Live from City Recital Hall, Sydney, 2018
Violin Partita No. 3 in E Major, BWV 1006: I. Preludio
Violin Partita No. 3 in E Major, BWV 1006: II. Loure
Violin Partita No. 3 in E Major, BWV 1006: III. Gavotte en rondeau
Violin Partita No. 3 in E Major, BWV 1006: IV. Menuet I and II
Violin Partita No. 3 in E Major, BWV 1006: V. Bourree
Violin Partita No. 3 in E Major, BWV 1006: VI. Gigue
Violin Sonata in A Minor, Op. 27, No. 2: I. Prelude, "Obsession"
Violin Sonata in A Minor, Op. 27, No. 2: II. Malinconia
Violin Sonata in A Minor, Op. 27, No. 2: III. Sarabande, "Danse des ombres"
Violin Sonata in A Minor, Op. 27, No. 2: IV. Les furies
Violin Partita No. 2 in D Minor, BWV 1004: I. Allemande
Violin Partita No. 2 in D Minor, BWV 1004: II. Courante
Violin Partita No. 2 in D Minor, BWV 1004: III. Sarabande
Violin Partita No. 2 in D Minor, BWV 1004: IV. Gigue
Violin Partita No. 2 in D Minor, BWV 1004: V. Ciaccona
Millennium Canticles: Pt. 1, Famous Disaster Psalm
Millennium Canticles: Pt. 2, The Doubter’s Litany
Millennium Canticles: Pt. 3, Bloodied Bells
Millennium Canticles: Pt. 4, Choir of the Holy Locusts
Millennium Canticles: Pt. 5, Survival Psalm
Law of Mosaics: I. Excerpts from the Middle of Something
Violin Sonata No. 1 in G Minor, BWV 1001: I. Adagio
Violin Sonata No. 2 in A Minor, BWV 1003: I. Grave
Violin Sonata No. 1 in G Minor, BWV 1001: II. Fuga
Violin Sonata No. 2 in A Minor, BWV 1003: II. Fuga
Violin Partita No. 3 in E Major, BWV 1006: III. Gavotte & Rondeau
Violin Sonata No. 1 in G Minor, BWV 1001: III. Siciliana
Violin Sonata No. 2 in A Minor, BWV 1003: III. Andante
Violin Partita No. 3 in E Major, BWV 1006: IV. Menuets I & II
Violin Sonata No. 1 in G Minor, BWV 1001: IV. Presto
Violin Sonata No. 2 in A Minor, BWV 1003: IV. Allegro
Violin Partita No. 3 in E Major, BWV 1006: V. Bourrée
Violin Sonata, Sz. 117: I. Tempo di ciaccona
Violin Partita No. 1 in B Minor, BWV 1002: I. Allemanda
Violin Partita No. 1 in B Minor, BWV 1002: II. Double
Violin Sonata No. 2 in A Minor, Op. 27 No. 2 "Jacques Thibaud": I. Obsession. Prelude
Violin Partita No. 1 in B Minor, BWV 1002: III. Corrente
Violin Sonata No. 2 in A Minor, Op. 27 No. 2 "Jacques Thibaud": II. Malinconia
Violin Partita No. 1 in B Minor, BWV 1002: IV. Double
Violin Sonata No. 3 in B Major, BWV 1005: I. Adagio
Violin Sonata No. 2 in A Minor, Op. 27 No. 2 "Jacques Thibaud": III. Danse des ombres. Sarabande
Violin Partita No. 1 in B Minor, BWV 1002: V. Sarabanda
Violin Sonata No. 2 in A Minor, Op. 27 No. 2 "Jacques Thibaud": IV. Les furies
Violin Partita No. 1 in B Minor, BWV 1002: VI. Double
Violin Partita No. 1 in B Minor, BWV 1002: VII. Tempo di borea
Violin Partita No. 1 in B Minor, BWV 1002: VIII. Double
Violin Partita No. 2 in D Minor, BWV 1004: I. Allemanda
Violin Partita No. 2 in D Minor, BWV 1004: II. Corrente
Violin Partita No. 2 in D Minor, BWV 1004: III. Sarabanda
Violin Partita No. 2 in D Minor, BWV 1004: IV. Giga
Kyrie (Arr. M. Haimovitz for Cello Quartet)
Beyond the Order of Things (After J. des Prez)
Draft of a High-Rise: II. A Scribbled Veneer
Draft of a High-Rise: III. Their Stenciled Breath
Quiet City (& Easter Bells from the Bowery)
Sanctuary Songs: No. 3, My Marvelous Wall
A Thousand Tongues (Version for Violin & Piano)
Moments Musicaux, D. 780: III. Allegro moderato
Moments Musicaux, D. 780: V. Allegro vivace
Moments Musicaux, D. 780: VI. Allegretto
Piano Sonata in A Major, D. 959: I. Allegro
Piano Sonata in A Major, D. 959: II. Andantino
Piano Sonata in A Major, D. 959: III. Scherzo, Allegro vivace - Trio, Un poco piu lento
Piano Sonata in A Major, D. 959: IV. Rondo, Allegretto - Presto
String Quartet No. 14, Op. 131: I. Adagio Ma Non Troppo E Molto Espressivo
String Quartet No. 14, Op. 131: II. Allegro Molto Vivace
String Quartet No. 14, Op. 131: III. Allegro Moderato - Adagio
String Quartet No. 14, Op. 131: IV. Variations
String Quartet No. 14, Op. 131: V. Presto
String Quartet No. 14, Op. 131: VI. Adagio Quasi Un Poco Andante
String Quartet No. 14, Op. 131: VII. Allegro
Songs from the Plays: I. Bring Back the Beds
Songs from the Plays: II. They Say Prince Hamlet's Found a Southern Island
Songs from the Plays: III. This Dancing Man Was Once The Pope
Songs from the Plays: IV. When I Was a Young Woman
Songs from the Plays: V. Your Genius Made Me Shiver
Songs from the Plays: VI. What Makes This Statue Noble Seeming?
Songs from the Plays: VII. You Want a Social Life, With Friends
Many-Sided Music, Vol. 2: Ariel & Other Poems
Ariel Ascending: I. Begins with a Breath, Gliding Effortlessly
Ariel Ascending: III. Exuberant, Brilliant
2 Pieces for String Quartet: No. 1, Lento molto
2 Pieces for String Quartet: No. 2, Rondino
String Quartet in B Minor, Op. 11: I. Molto allegro e appassionato
String Quartet in B Minor, Op. 11: II. Molto adagio
String Quartet in B Minor, Op. 11: III. Molto allegro
109 Improvisations for solo piano: I. Evocation
109 Improvisations for solo piano: II. Pastorale
109 Improvisations for solo piano: III. Fantasy Variations
Italian Portraits for solo piano: I. Uno: Seas of Sorento
Italian Portraits for solo piano: II. Due: The Catacombs of St. Callixtus
Italian Portraits for solo piano: III. Tre: The Desolation of Vesuvius
Italian Portraits for solo piano: IV. Quattro: Florentine Nights
Equatorial Jungle for piano and percussion
Impressions d'enfance, Op. 28: No. 1, Ménétrier
Impressions d'enfance, Op. 28: No. 2, Vieux mendiant
Impressions d'enfance, Op. 28: No. 3, Ruisselet au fond du jardin
Impressions d'enfance, Op. 28: No. 4, L'oiseau en cage et le coucou au mur
Impressions d'enfance, Op. 28: No. 5, Chanson pour bercer
Impressions d'enfance, Op. 28: No. 6, Grillon
Impressions d'enfance, Op. 28: No. 7, Lune à travers les vitres
Impressions d'enfance, Op. 28: No. 8, Vent dans la cheminée
Impressions d'enfance, Op. 28: No. 9, Tempête au dehors, dans la nuit
Impressions d'enfance, Op. 28: No. 10, Lever de soleil
Suite for Violin & Piano, Op. 6: I. Introduction. Andante maestoso
Suite for Violin & Piano, Op. 6: II. March. Allegro alla marcia
Suite for Violin & Piano, Op. 6: III. Moto perpetuo. Allegro molto e con fuoco
Suite for Violin & Piano, Op. 6: IV. Lullaby. Lento tranquillo
Suite for Violin & Piano, Op. 6: V. Waltz. Vivace e rubato
Bolts of Loving Thunder (2016 Revised Version)