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 0x041b54841ac7d00ed824142d47f37291a41fc1956781be98a434e7076b978efe. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4f14e3fa-d5d9-4b3f-b831-9c0aab72a2fe.json and https://artists.proofprofile.net/proofs/artist/4f14e3fa-d5d9-4b3f-b831-9c0aab72a2fe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Love's Redeeming Work ((The Works of Malcolm Williamson))
The World At The Manger: II. Mary's Aria
The World At The Manger: III. The Angels And The King
The World At The Manger: IV. Joseph's Aria
The World At The Manger: V. The Shepherds
The World At The Manger: VI. The World At The Manger
Malcolm Williamson: Complete Works for Piano
Sonata No. 1: III. Ben allegro ma misurato
Haifa Watercolours: I. The Harbour at Sunrise
Haifa Watercolours: III. Ships at Anchor
Haifa Watercolours: IV. Spring Flowers on Mount Carmel
Haifa Watercolours: V. The Grotto of Eliyahu
Haifa Watercolours: VI. Bedouin Shepherd and His Black Mountain Goats
Haifa Watercolours: VII. Mount Hermon in the Mist
Haifa Watercolours: IX. The Kishon River
Haifa Watercolours: X. The Harbor At Sunset
The Bridge that Van Gogh painted and the French Camargue: I. The Tired Moon (Sunrise)
The Bridge that Van Gogh painted and the French Camargue: II. Friendly Bulls on the Highway
The Bridge that Van Gogh painted and the French Camargue: III. Timid Pink Flamingoes
The Bridge that Van Gogh painted and the French Camargue: IV. The Bridge that Van Gogh Painted
The Bridge that Van Gogh painted and the French Camargue: V. Roman Amphitheatre at Arles
The Bridge that Van Gogh painted and the French Camargue: VI. Wild Horses in the Long Grass
The Bridge that Van Gogh painted and the French Camargue: VII. Parade – Cockarde
The Bridge that Van Gogh painted and the French Camargue: VIII. Bullrushes
The Bridge that Van Gogh painted and the French Camargue: IX. Farandole
The Bridge that Van Gogh painted and the French Camargue: X. The Tired Sun (Evening)
Sonata No. 3: I. Caminhando (Allegretto)
Travel Diaries – Sydney: II. Pyrmont Dockside
Travel Diaries – Sydney: III. Harbour Bridge
Travel Diaries – Sydney: IV. Botanical Gardens
Travel Diaries – Sydney: V. At Central Railway
Travel Diaries – Sydney: VI. Harbour Ferry
Travel Diaries – Sydney: VIII. King's Cross
Travel Diaries – Sydney: IX. A Morning Swim
Travel Diaries – Sydney: XI. The Southern Cross
Travel Diaries – Sydney: XII. In Hyde Park
Travel Diaries – Sydney: XIII. South Head
Travel Diaries – Naples: I. Bay of Naples (Arrival)
Travel Diaries – Naples: II. Ruins of Pompeii
Travel Diaries – Naples: IV. Mount Vesuvius
Travel Diaries – Naples: V. Railway Station
Travel Diaries – Naples: VI. Statue of St Christopher
Travel Diaries – Naples: VII. Shopping in the Via Roma
Travel Diaries – Naples: VIII. Blue Grotto – Capri
Travel Diaries – Naples: X. Bay of Naples (Departure)
Travel Diaries – London: I. Helicopter Station (Arrivals)
Travel Diaries – London: II. Busy Shoppers (seen from the bus)
Travel Diaries – London: III. St Paul's Cathedral
Travel Diaries – London: IV. One-legged Organ-grinder
Travel Diaries – London: V. Thames Barges
Travel Diaries – London: VI. Lunch in St James' Park
Travel Diaries – London: VII. The Planetarium
Travel Diaries – London: VIII. Along the Mall (A procession)
Travel Diaries – London: IX. The Royal Festival Hall
Travel Diaries – London: X. Helicopter Station (Departures)
Travel Diaries – Paris: I. Customs (Arrivées)
Travel Diaries – Paris: II. Flower-Sellers (Place de la Madeleine)
Travel Diaries – Paris: III. Gendarme (Avenue de l'Opéra)
Travel Diaries – Paris: V. Ladies with Poodles (Champs Élysées)
Travel Diaries – Paris: VI. Street Musician (Montmartre)
Travel Diaries – Paris: VII. Boat-ride down the Seine
Travel Diaries – Paris: VIII. The Eiffel Tower
Travel Diaries – Paris: X. Customs (Départs)
Travel Diaries – New York: I. Subway Rush (Evening)
Travel Diaries – New York: II. Statue of Liberty
Travel Diaries – New York: III. Greenwich Village
Travel Diaries – New York: IV. Central Park (Riding School)
Travel Diaries – New York: V. Broadway (Midnight)
Travel Diaries – New York: VI. Subway Rush (Morning)
Malcolm Williamson: Complete Works For Piano
Sonata No. 1: 3. Ben allegro ma misurato
Haifa Watercolours: 1. The Harbour at Sunrise
Haifa Watercolours: 4. Spring Flowers on Mount Carmel
Haifa Watercolours: 5. The Grotto of Eliyahu
Haifa Watercolours: 6. Bedouin Shepherd and His Black Mountain Goats
Haifa Watercolours: 7. Mount Hermon in the Mist
Haifa Watercolours: 10. The Harbor At Sunset
The Bridge That Van Gogh Painted And The French Camargue: 1. The Tired Moon (Sunrise)
The Bridge That Van Gogh Painted And The French Camargue: 2. Friendly Bulls On The Highway
The Bridge That Van Gogh Painted And The French Camargue: 3. Timid Pink Flamingoes
The Bridge That Van Gogh Painted And The French Camargue: 4. The Bridge That Van Gogh Painted
The Bridge That Van Gogh Painted And The French Camargue: 5. Roman Amphitheatre At Arles
The Bridge That Van Gogh Painted And The French Camargue: 6. Wild Horses In The Long Grass
The Bridge That Van Gogh Painted And The French Camargue: 7. Parade - Cockarde
The Bridge That Van Gogh Painted And The French Camargue: 8. Bullrushes
The Bridge That Van Gogh Painted And The French Camargue: 9. Farandole
The Bridge That Van Gogh Painted And The French Camargue: 10. The Tired Sun (Evening)
Sonata No. 3: 1. Caminhando (Allegretto)
Travel Diaries - Sydney: 2. Pyrmont Dockside
Travel Diaries - Sydney: 3. Harbour Bridge
Travel Diaries - Sydney: 4. Botanical Gardens
Travel Diaries - Sydney: 5. At Central Railway
Travel Diaries - Sydney: 6. Harbour Ferry
Travel Diaries - Sydney: 8. King's Cross
Travel Diaries - Sydney: 9. A Morning Swim
Travel Diaries - Sydney: 11. The Southern Cross
Travel Diaries - Sydney: 12. In Hyde Park
Travel Diaries - Naples: 1. Bay of Naples (Arrival)
Travel Diaries - Naples: 2. Ruins of Pompeii
Travel Diaries - Naples: 4. Mount Vesuvius
Travel Diaries - Naples: 5. Railway Station
Travel Diaries - Naples: 6. Statue of St Christopher
Travel Diaries - Naples: 7. Shopping in the Via Roma
Travel Diaries - Naples: 8. Blue Grotto – Capri
Travel Diaries - Naples: 10. Bay of Naples (Departure)
Travel Diaries - London: 1. Helicopter Station (Arrivals)
Travel Diaries - London: 2. Busy Shoppers (seen from the bus)
Travel Diaries - London: 3. St Paul's Cathedral
Travel Diaries - London: 4. One-legged Organ-grinder
Travel Diaries - London: 5. Thames Barges
Travel Diaries - London: 6. Lunch in St James' Park
Travel Diaries - London: 7. The Planetarium
Travel Diaries - London: 8. Along the Mall (A procession)
Travel Diaries - London: 9. The Royal Festival Hall
Travel Diaries - London: 10. Helicopter Station (Departures)
Travel Diaries - Paris: 1. Customs (Arrivées)
Travel Diaries - Paris: 2. Flower-Sellers (Place de la Madeleine)
Travel Diaries - Paris: 3. Gendarme (Avenue de l'Opéra)
Travel Diaries - Paris: 5. Ladies with Poodles (Champs Élysées)
Travel Diaries - Paris: 6. Street Musician (Montmartre)
Travel Diaries - Paris: 7. Boat-Ride Down The Seine
Travel Diaries - Paris: 8. The Eiffel Tower
Travel Diaries - Paris: 10. Customs (Départs)
Travel Diaries - New York: 1. Subway Rush (Evening)
Travel Diaries - New York: 2. Statue of Liberty
Travel Diaries - New York: 3. Greenwich Village
Travel Diaries - New York: 4. Central Park (Riding School)
Travel Diaries - New York: 5. Broadway (Midnight)
Travel Diaries - New York: 6. Subway Rush (Morning)
Piano Sonata No. 1: 3. Ben allegro ma misurato
The Bridge That Van Gogh Painted and the French Camargue: 1. The Tired Moon (Sunrise)
The Bridge That Van Gogh Painted and the French Camargue: 2. Friendly Bulls on the Highway
The Bridge That Van Gogh Painted and the French Camargue: 3. Timid Pink Flamingoes
The Bridge That Van Gogh Painted and the French Camargue: 4. The Bridge that Van Gogh Painted
The Bridge That Van Gogh Painted and the French Camargue: 5. Roman Amphitheatre at Arles
The Bridge That Van Gogh Painted and the French Camargue: 6. Wild Horses in the Long Grass
The Bridge That Van Gogh Painted and the French Camargue: 7. Parade - Cockarde
The Bridge That Van Gogh Painted and the French Camargue: 8. Bullrushes
The Bridge That Van Gogh Painted and the French Camargue: 9. Farandole
The Bridge That Van Gogh Painted and the French Camargue: 10. The Tired Sun (Evening)
Piano Sonata No. 3: 1. Caminhando (Allegretto)
Piano Sonata No. 3: 2. Sonhando (Poco lento)
Piano Sonata No. 3: 3. Brincando (Mesto)
Travel Diaries - Naples: 8. Blue Grotto - Capri
Travel Diaries - Paris: 7. Boat-Ride down the Seine
Williamson: Santiago de Espada, Our Man in Havana Suite, Concerto Grosso & Sinfonietta
Our Man in Havana Suite: I. Prelude, Cuban Dances and Waltz Song
Our Man in Havana Suite: II. Passacaglia and Threnody
Our Man in Havana Suite: I. Prelude, Cuban dances and waltz song
Our Man in Havana Suite: I. Prelude, Cuban dances and waltz song: Presto
Our Man in Havana Suite: II. Passacaglia and Threnody: Allegretto - Poco lento
Our Man in Havana Suite: III. Serenade: Allegretto
Our Man in Havana Suite: IV. Intermezzo. Allegro
Our Man in Havana Suite: V. Finale. Andante lento
Symphony for Voices: II. Terra Australis
English Eccentrics Choral Suite: I. Goose-Weather
English Eccentrics Choral Suite: II. An Amateur of Fashion
English Eccentrics Choral Suite: III. From 'Sarah Whitehead'
English Eccentrics Choral Suite: IV. The Quacks
English Eccentrics Choral Suite: V. A Traveller
English Eccentrics Choral Suite: VI. The Old Beau
Requiem for a Tribe Brother: Domine Jesu Christe (Offertory)
Requiem for a Tribe Brother: Lux aeterna (Communion)
Requiem for a Tribe Brother: In Paradisum
Symphony No. 1, "Elevamini": I. Lento - Poco più mosso - Lo stesso tempo ma liberamente - Largo marziale - Tempo I - Andante lento - Tempo I
Symphony No. 1, "Elevamini": II. Allegretto - Poco più mosso - Tempo I
Symphony No. 1, "Elevamini": III. Lento assai - Allegro - Andante lento - Allegro come prima - Lento assai - Allegro
Epitaphs for Edith Sitwell: I. Adagio (Version for string orchestra)
Epitaphs for Edith Sitwell: II. Adagio (Version for string orchestra)
Symphony No. 5, "Aquero": Dawn over the Pyrenees 11.Ii.1858: Adagio -
Symphony No. 5, "Aquero": Corridors of Chant -
Symphony No. 5, "Aquero": The Aquero speaks to Bernadette -
Symphony No. 5, "Aquero": Bernadette prays: Kyrie eleison, Christe eleison, Kyrie eleison
Symphony No. 1 "Elevamini": I. Lento - Pocop più mosso
Symphony No. 1 "Elevamini": II. Allegretto - Poco più mosso
Symphony No. 1 "Elevamini": III. Lento assai - Allegro
Symphony No. 5 "Aquerò": I. Dawn Over the Pyrénées 11.ii.1858. Adagio
Symphony No. 5 "Aquerò": III. Corridors of Chant
Symphony No. 5 "Aquerò": IV. The Aquerò Speaks to Bernadette
Symphony No. 5 "Aquerò": V. Bernadette Prays. Kyrie eleison, Christe eleison, Kyrie eleison
Elevamini, "Symphony No. 1": I. Lento - Pocop più mosso
Elevamini, "Symphony No. 1": II. Allegretto - Poco più mosso
Elevamini, "Symphony No. 1": III. Lento assai - Allegro
Symphony No. 5, "Aquerò": I. Dawn over the Pyrénées 11.ii.1858. Adagio
Symphony No. 5, "Aquerò": III. Corridors of Chant
Symphony No. 5, "Aquerò": IV. The Aquerò speaks to Bernadette
Symphony No. 5, "Aquerò": V. Bernadette prays. Kyrie eleison, Christe eleison, Kyrie eleison
Williamson: Third Piano Concerto - Organ Concerto - Sonata for 2 Pianos
Organ Concerto: I. Andante quasi recitativo - Allegro
Piano Concerto No. 3 in E-flat Major: I. Allegro - Toccata
Piano Concerto No. 3 in E-flat Major: II. Allegro - Allegretto - Scherzo
Piano Concerto No. 3 in E-flat Major: III. Molto largo e cantando
Piano Concerto No. 3 in E-flat Major: IV. Ben Allegro
Sonata for 2 Pianos: Tempo II Tranquillo
Williamson: Piano Concerto No. 3, Organ Concerto & Sonata for 2 Pianos
Piano Concerto No. 3 in E-Flat Major: I. Toccata. Allegro
Piano Concerto No. 3 in E-Flat Major: II. Scherzo. Allegro - Allegretto
Piano Concerto No. 3 in E-Flat Major: III. Molto largo e cantando
Piano Concerto No. 3 in E-Flat Major: IV. Ben allegro
Sonata for 2 Pianos: I. Allegro moderato
Sonata for 2 Pianos: II. Poco meno mosso
Sonata for 2 Pianos: VI. Tempo II Tranquillo
Williamson: Overture 'Santiago de Espada'- Elevamini, Symphony No. 1 - Sinfonia Concertante - Piano Sonata No. 2
Piano Sonata No. 2 (revised version 1970): I. Quasi lento
Piano Sonata No. 2 (revised version 1970): II. Poco Adagio
Piano Sonata No. 2 (revised version 1970): III. Allegro assai
Williamson: Overture "Santiago de Espada", Symphony No. 1, Sinfonia Concertante & Piano Sonata No. 2
Symphony No. 1 "Elevamini": II. Allegretto
Piano Sonata No. 2: I. Quasi lento (Revised Version 1971)
Piano Sonata No. 2: II. Poco adagio (Revised Version 1971)
Piano Sonata No. 2: III. Allegro assai (Revised Version 1971)
Our Man in Havana - Orchestral Suite: 1. Prelude, Cuban Dances & Waltz Song (Presto)
Our Man in Havana - Orchestral Suite: 2. Passacaglia and Threnody (Allegretto - Poco lento)
Our Man in Havana - Orchestral Suite: 3. Serenade (Allegretto)
Our Man in Havana - Orchestral Suite: 4. Intermezzo (Allegro)
Our Man in Havana - Orchestral Suite: 5. Finale (Andante lento)
Santiago de Espada - Overture for Orchestra
Our Man In Havana - Orchestral Suite: 1. Prelude, Cuban Dances & Waltz Song (Presto)
Our Man In Havana - Orchestral Suite: 2. Passacaglia and Threnody (Allegretto - Poco lento)
Our Man In Havana - Orchestral Suite: 3. Serenade (Allegretto)
Our Man In Havana - Orchestral Suite: 4. Intermezzo (Allegro)
Our Man In Havana - Orchestral Suite: 5. Finale (Andante lento)
Malcolm Williamson: The Complete Piano Concertos
Piano Concerto No. 1 in A Major: I. Poco lento – Allegro – Poco lento
Piano Concerto No. 1 in A Major: II. Andantino
Piano Concerto No. 3 in E-Flat Major: II. Allegro (Allegretto)
Piano Concerto No. 1 in A Major: III. Poco presto
Concerto for 2 Pianos and String Orchestra in A Minor: I. Allegro ma non troppo
Sinfonia concertante in F-Sharp Major: I. Crotchet = 76
Concerto for 2 Pianos and String Orchestra in A Minor: II. Lento
Sinfonia concertante in F-Sharp Major: II. Andante lento
Concerto for 2 Pianos and String Orchestra in A Minor: III. Allegro vivo
Sinfonia concertante in F-Sharp Major: III. Presto
Piano Concerto No. 2 in F-Sharp Minor: I. Allegro con brio
Piano Concerto No. 2 in F-Sharp Minor: II. Andante lento
Piano Concerto No. 4 in D Major: I. Allegro
Piano Concerto No. 4 in D Major: II. Andante piacevole
Piano Concerto No. 2 in F-Sharp Minor: III. Allegro con spirito
Piano Concerto No. 4 in D Major: III. Allegro vivo con fuoco
Mass of the People of God: Offertoire (Version for Organ)
Symphony for Organ: V. Aria II - Passacaglia
Mass of the People of God: Offertoire (version for organ)
Peace Pieces, Book 1: Book 1: No. 1. Peace in Childhood
Peace Pieces, Book 1: Book 1: No. 2. Peace in Youth
Peace Pieces, Book 1: Book 1: No. 3. Peace in Solitude
Little Carols of the Saints: No. 1. The Magdalene in the Garden
Peace Pieces, Book 2: Book 2: No. 4. Peace in America
Little Carols of the Saints: No. 2. Francis of Assisi
Peace Pieces, Book 2: Book 2: No. 5. The Wise Men Visit the Prince of Peace
Little Carols of the Saints: No. 3. Stephen at Peace
Peace Pieces, Book 2: Book 2: No. 6. The Peace of God that Passeth All Understanding
Little Carols of the Saints: No. 4. Ignatius the Soldier
Little Carols of the Saints: No. 5. Paul upon Mars Hill
Peace Pieces, Book 1: No. 1, Peace in Childhood
Peace Pieces, Book 1: No. 2, Peace in Youth
Peace Pieces, Book 1: No. 3, Peace in Solitude
Peace Pieces, Book 2: No. 1, Peace in America
Little Carols of the Saints: No. 1, The Magdalene in the Garden
Peace Pieces, Book 2: No. 2, The Wise Men Visit the Prince of Peace
Little Carols of the Saints: No. 2, Francis of Assisi
Peace Pieces, Book 2: No. 3, The Peace of God That Passeth All Understanding
Little Carols of the Saints: No. 3, Stephen at Peace
Little Carols of the Saints: No. 4, Ignatius the Soldier
Little Carols of the Saints: No. 5, Paul upon Mars Hill
Mass of a Medieval Saint: III. Offertory
Williamson: Chamber Music for Winds & Piano
Vocalise in G Major (Arr. for Clarinet & Piano by Anonymous)
A Year of Birds: December (Arr. for Clarinet & Piano by Anonymous)
Vocalise in G Minor (Arr. for Clarinet & Piano by Anonymous)
Concerto for 2 Pianos & Wind Quintet (Arr. for 2 Pianos & Wind Quartet by Anonymous): I. Lento
Concerto for 2 Pianos & Wind Quintet (Arr. for 2 Pianos & Wind Quartet by Anonymous): II. Allegro
Concerto for 2 Pianos & Wind Quintet (Arr. for 2 Pianos & Wind Quartet by Anonymous): III. Lento
Concerto for 2 Pianos & Wind Quintet (Arr. for 2 Pianos & Wind Quartet by Anonymous): IV. Allegro vivo
Celebrating 50 Years Devoted to British Music, Set 2: Gordon Jacob to William Wordsworth
The Australian Ballet - The Music of the Dance: Celebrating 50 Years