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 0x4a333c330bd9d47a519440bfbe8cc319f061eb60819bea4a5d60456eb1fb4a2b. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9fecae76-9c85-4db5-b948-8aedd1bad200.json and https://artists.proofprofile.net/proofs/artist/9fecae76-9c85-4db5-b948-8aedd1bad200.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Tenor Sax and Trumpet Solos - Music for Rejuvenation
Excellent Jazz Trio - Vibe for Unwinding from Work
Paradise Like Ambiance for Afternoon Relaxation
Trio Jazz Soundtrack for Unwinding from Work
High Class Jazz Trio - Vibe for Unwinding from Work
Modern Jazz Trio - Vibe for Afternoon Relaxation
Festive Ambiance for Unwinding from Work
Lonely Jazz Trio - Vibe for Unwinding from Work
Brilliant Ambiance for Afternoon Relaxation
(Tenor Sax and Trumpet Solos) Music for Rejuvenation
Tranquil Jazz Trio - Vibe for Mental Health
Astounding Jazz Trio - Vibe for Mental Health
(It Came Upon a Midnight Clear) Christmas 2020
Virtual Christmas, O Come, All Ye Faithful
Once in Royal David's City; Christmas 2020
We Wish You a Merry Christmas, Christmas 2020
Bossa Trombone Soundtrack for Cool Restaurants
Uplifting Bossa Nova - Vibe for Sunday Brunch
Bossa Trombone Soundtrack for Sunday Brunch
Dashing Bossa Nova - Vibe for Family Meals
Smooth Jazz Ballad Soundtrack for Family Dinner
Fashionable Smooth Jazz Sax Ballad - Vibe for Cooking
Smooth Jazz Ballad Soundtrack for Dinner Time
Understated Smooth Jazz Sax Ballad - Vibe for Dinner Time
Remarkable Bossa Nova - Vibe for Dining Out
Bossa Trombone Soundtrack for Family Meals
Sultry Bossa Nova - Vibe for Breakfast Dates
Smooth Jazz Ballad Soundtrack for Cooking
Luxurious Smooth Jazz Sax Ballad - Vibe for Dinner Parties
Peaceful Smooth Jazz Sax Ballad - Vibe for Meals
Backdrop for Dinner Parties - Trumpet and Soprano Sax
Smooth Jazz Ballad Soundtrack for Dinner Parties
Outstanding Smooth Jazz Sax Ballad - Vibe for Cooking
Easy Smooth Jazz Sax Ballad - Vibe for Meals
Playful Bossa Nova - Vibe for Sunday Brunch
Casual Bossa Nova - Vibe for Sunday Brunch
Alluring Brazilian Jazz - Ambiance for Hotel Lobbies
Bossa Quintet Soundtrack for Classy Restaurants
Incredible Bossa - Vibe for Brazilian Steakhouses
Astonishing Ambiance for Classy Restaurants
Backdrop for Brazilian Steakhouses - Smoky Bossa Nova Vocals
Smoky Backdrops for Brazilian Steakhouses
Charming Ambiance for Brazilian Steakhouses
Bossa Quintet Soundtrack for Hotel Lobbies
Inspired Bossa - Vibe for Brazilian Steakhouses
Uplifting Ambiance for Classy Restaurants
Happening Music for Chilling Out - Trumpet and Alto Sax
Trio Jazz Soundtrack for Reducing Stress
Romantic Jazz Saxophone - Vibe for Stress Relief
Spacious Jazz Saxophone - Vibe for Reducing Stress
Relaxing Brazilian Jazz - Background for Favorite Cafes
Sophisticated Backdrops for Preparing Coffee
Successful Saxophone Bossa Nova - Vibe for Working from Home
Bossa Quintet Soundtrack for Coffee Time
Heavenly Saxophone Bossa Nova - Vibe for Autumn
Beautiful Ambience for Working from Home
Bossa Trombone Soundtrack for Chill Afternoons
Glorious Bossa Nova - Vibe for Chilling with Colleagues
Distinguished Moods for Chill Afternoons
Distinguished Backdrops for Tropical Outros
Jazz Organ Soundtrack for Touching Souls
Stellar Saxophone Jazz - Vibe for No Stress Summer
Jazz Organ Soundtrack for No Stress Summer
Sumptuous Saxophone Jazz - Vibe for Green Moments
Mellow Ambience for Cooling Off in Silence
High-class Music for Green Moments - Jazz Quintet
Jazz Organ Soundtrack for Sunny Classics
Successful Saxophone Jazz - Vibe for Cooling Off in Silence
Wicked Ambience for Cooling Off in Silence
Laid-back Music for Cooling Off in Silence
Sunny Saxophone Jazz - Vibe for Cooling Off in Silence
Music for Sunny Classics - Fantastic Jazz Quintet
Jazz Organ Soundtrack for Cooling Off in Silence
Incredible Saxophone Jazz - Vibe for No Stress Summer
Paradise Like Ambiance for Green Moments
Chilled Saxophone Jazz - Vibe for No Stress Summer
High Class Backdrops for Virtual Meanings
Bari Sax Jazz Soundtrack for Time Boosters
Spectacular Jazz Waltz - Vibe for Relaxing Horizons
Bari Sax Jazz Soundtrack for Virtual Meanings
Opulent Jazz Waltz - Vibe for Virtual Meanings
Beautiful Ambiance for Relaxing Horizons
Dream-Like Background Music for Weekend Light
Extraordinary Music for Relaxing Horizons
Fantastic Jazz Waltz - Vibe for Relaxing Horizons
Subdued Music for Time Boosters - Jazz Quartet
Bari Sax Jazz Soundtrack for Luxurious Trips
Wicked Jazz Waltz - Vibe for Relaxing Horizons
Bari Sax Jazz Soundtrack for Weekend Light
Luxurious Jazz Waltz - Vibe for Time Boosters
Tenor Sax Jazz - Ambiance for Relaxing Horizons
Deluxe Jazz Waltz - Vibe for Time Boosters
Number One Jazz Waltz - Vibe for Jazzy Cafes
Playful Trumpet Jazz Trio - Vibe for My Quiet Dreams
Simplistic Ambiance for Entertaining Loads
Trio Jazz Soundtrack for My Quiet Dreams
Fantastic Trumpet Jazz Trio - Vibe for Entertaining Loads
Stylish Trumpet Jazz Trio - Vibe for Roaring Lounge
Trio Jazz Soundtrack for Entertaining Loads
Extraordinary Trumpet Jazz Trio - Vibe for Roaring Lounge
Majestic Ambiance for Entertaining Loads
Extraordinary Trumpet Jazz Trio - Vibe for My Quiet Dreams
Smart Trumpet Jazz Trio - Vibe for Entertaining Loads
Entertaining Ambience for Entertaining Loads
Charming Backdrops for Invisible Mornings
Divine Trumpet Jazz Trio - Vibe for Always Reality
Trio Jazz Soundtrack for Invisible Mornings
Spirited Trumpet Jazz Trio - Vibe for Soft Chilling
Artistic Ambience for Entertaining Loads
Café Vibes: La Mejor Selección De Canciones Lofi Para Sentirte Relajado
Latin Guitar Soundtrack for Worldly Signs
Opulent Son Montuno Trumpet - Vibe for Calming Space
Latin Guitar Soundtrack for Virtual April
Sublime Son Montuno Trumpet - Vibe for Colorful Days
Latin Guitar Soundtrack for Calming Space
Magnificent Son Montuno Trumpet - Vibe for Refreshing Spaces
Astounding Ambience for Refreshing Spaces
Latin Guitar Soundtrack for Misty Moments
Grand Son Montuno Trumpet - Vibe for Colorful Days
Latin Guitar Soundtrack for Refreshing Spaces
Classic Son Montuno Trumpet - Vibe for Refreshing Spaces
Paradise Like Ambiance for Misty Moments
Hip Son Montuno Trumpet - Vibe for Colorful Days
Latin Guitar Soundtrack for Colorful Days
Lonely Son Montuno Trumpet - Vibe for Calming Space
Subdued Son Montuno Trumpet - Vibe for Colorful Days
Scintillating Backdrops for Calming Space
Swanky Son Montuno Trumpet - Vibe for Refreshing Spaces
Pulsating Ambience for Refreshing Spaces
Majestic Son Montuno Trumpet - Vibe for Misty Moments
Piano Duo and Alto Saxophone Soundtrack for Always Keynotes
Romantic Piano Duo and Alto Sax - Vibe for Brainy Goals
Breathtaking Backdrops for Always Overtones
Piano Duo and Alto Saxophone Soundtrack for Solo Favorites
Grand Piano Duo and Alto Sax - Vibe for Brainy Goals
Fashionable Backdrops for Successful Steps
Piano Duo and Alto Saxophone Soundtrack for Always Overtones
Energetic Piano Duo and Alto Sax - Vibe for Successful Steps
Mysterious Ambiance for Successful Steps
Glorious Piano Duo and Alto Sax - Vibe for Solo Favorites
Piano Duo and Alto Saxophone Soundtrack for Brainy Goals
Wondrous Piano Duo and Alto Sax - Vibe for Always Overtones
Outstanding Piano Duo and Alto Sax - Vibe for Always Keynotes
Magnificent Backdrops for Solo Favorites
Piano Duo and Alto Saxophone Soundtrack for Careful Keynotes
Sophisticated Piano Duo and Alto Sax - Vibe for Always Overtones
Distinguished Ambiance for Successful Steps
Peaceful Piano Duo and Alto Sax - Vibe for Always Overtones
Easy Piano Duo and Alto Sax - Vibe for Always Keynotes
Cultured Piano Duo and Alto Sax - Vibe for Brainy Goals
Distinguished Saxophone Jazz - Vibe for Smart Ballads
Extraordinary Backdrops for Smart Ballads
Jazz Organ Soundtrack for Everlasting Memories
Breathtaking Saxophone Jazz - Vibe for Favorite Vibes
Terrific Ambience for Everlasting Memories
Glorious Ambiance for Everlasting Memories
Energetic Backdrops for Everlasting Memories
Relaxing Saxophone Jazz - Vibe for Favorite Vibes
Jazz Organ Soundtrack for Favorite Vibes
Sensational Saxophone Jazz - Vibe for Favorite Vibes
Dream-Like Ambiance for Discovering Times
Outstanding Backdrops for Simple Interests
Lonely Saxophone Jazz - Vibe for Smart Ballads
Breathtaking Ambience for Simple Interests
Heavenly Backdrops for Discovering Times
Jazz Organ Soundtrack for Simple Interests
Groovy Saxophone Jazz - Vibe for Favorite Vibes
Lonely Ambience for Everlasting Memories
Debonair Saxophone Jazz - Vibe for Smart Ballads
Thrilling Backdrops for Discovering Times
Marvellous Saxophone Jazz - Vibe for Everlasting Memories
Jazz Organ Soundtrack for Connected Goals
Luxurious Saxophone Jazz - Vibe for Smart Ballads
Jazz Organ Soundtrack for Discovering Times
Simple Saxophone Jazz - Vibe for Connected Goals
Simplistic Ambience for Discovering Times
Piano Duo Jazz Soundtrack for Beach Days
Fashionable Ambience for Laidback Coffee
Piano Duo Jazz Soundtrack for Another Anthem
Piano Duo Jazz Soundtrack for Calming Relief
Understated Backdrops for Another Anthem
Piano Duo Jazz Soundtrack for Pleasant Best
Piano Duo Jazz Soundtrack for Laidback Coffee
Entertaining Backdrops for Favorite Coffee
Piano Duo Jazz Soundtrack for Favorite Coffee
Sensational Duo - Vibe for Another Anthem
Jazz Quartet Soundtrack for The Core Thing
Breathtaking Waltz - Vibe for Finding It
Sparkling Backdrops for Chasing Perfection
Scintillating Waltz - Vibe for Seeking Dreams
Scintillating Backdrops for Refreshing Positivity
Jazz Quartet Soundtrack for Chasing Perfection
Superlative Moods for Refreshing Positivity
Spacious Waltz - Vibe for Seeking Dreams
Cool Waltz - Vibe for Chasing Perfection
Marvellous Ambience for Refreshing Positivity
Wonderful Ambiance for Refreshing Positivity
Elegant Backdrops for Illuminating Harmonies
Vintage Bossa Nova - Vibe for Reuvenating Summers
Dashing Ambience for Reuvenating Summers
Happening Ambiance for Illuminating Harmonies
Delightful Backdrops for Secret Reflection
Saxophone Bossa Soundtrack for Napping Hour
Romantic Bossa Nova - Vibe for Resting Times
Scintillating Ambience for Resting Times
Saxophone Bossa Soundtrack for Reuvenating Summers
Contemporary Bossa Nova - Vibe for Secret Reflection
Scintillating Ambiance for Resting Times
Pulsating Bossa Nova - Vibe for Secret Reflection
Jazz Guitar Soundtrack for Noteworthy Sunshine
Grand Piano Jazz - Vibe for Forgetting Summer
Fabulous Ambiance for Supportive Pleasures
Successful Backdrops for Supportive Pleasures
Jazz Guitar Soundtrack for Supportive Pleasures
Urbane Piano Jazz - Vibe for Supportive Pleasures
Superlative Backdrops for Replicating Change
Jazz Guitar Soundtrack for Replicating Change
Swanky Piano Jazz - Vibe for Forgetting Summer
Paradise Like Ambiance for Forgetting Summer
Jazz Guitar Soundtrack for Discovering Days
Exquisite Piano Jazz - Vibe for Replicating Change
Number One Ambiance for Discovering Days
Festive Backdrops for Noteworthy Sunshine
Jazz Guitar Soundtrack for Forgetting Summer
Delightful Piano Jazz - Vibe for Noteworthy Sunshine
Simple Piano Jazz - Vibe for Noteworthy Sunshine
Extraordinary Ambiance for Forgetting Summer
Sublime Piano Jazz - Vibe for Noteworthy Sunshine
Modern Ambiance for Supportive Pleasures
Tasteful Backdrops for Supportive Pleasures
Retro Piano Jazz - Vibe for Positive Noise
Sparkling Backdrops for Individual Sense
Piano Duo Jazz Soundtrack for Event Moments
Swanky Duo - Vibe for Perfect Environment
Relaxed Ambience for Perfect Environment
Incredible Backdrops for Available Options
Piano Duo Jazz Soundtrack for Witty Motivation
Fiery Duo - Vibe for Perfect Environment
Fashionable Ambience for Serious Surprises
Cultivated Ambiance for Witty Motivation
Extraordinary Backdrops for Individual Sense
Piano Duo Jazz Soundtrack for Perfect Environment
Dashing Duo - Vibe for Perfect Environment
Piano Duo Jazz Soundtrack for Individual Sense
Sprightly Duo - Vibe for Serious Surprises
Spirited Backdrops for Serious Surprises
Piano Duo Jazz Soundtrack for Available Options
Magnificent Backdrops for Individual Sense
Chilled Duo - Vibe for Perfect Environment
Superlative Backdrops for Witty Motivation
Number One Duo - Vibe for Available Options
Romantic Backdrops for Available Options
Spacious Backdrops for Perfect Environment
Paradise Like Moods for Perfect Environment
Pulsating Ambiance for Serious Surprises
Brilliant Backdrops for Serious Surprises
Tranquil Duo - Vibe for Witty Motivation
Latin Guitar Soundtrack for Fun July Nights
Suave Son Montuno Trumpet - Vibe for Fun July Nights
Latin Guitar Soundtrack for July Evenings
Cultivated Son Montuno Trumpet - Vibe for Smoothe July
Sophisticated Ambiance for July Evenings
Successful Background Music for Cooking Weekends
Saxophone Bossa Soundtrack for Cooking Weekends
Hypnotic Bossa Nova - Vibe for Lobby Moods
Outstanding Backdrops for Cooking Weekends
Saxophone Bossa Soundtrack for Jazzy Days
Sprightly Bossa Nova - Vibe for Lobby Moods
Successful Jazz Saxophone - Vibe for Quiet Wednesdays
Extraordinary Ambience for Smooth Sundays
Magnificent Backdrops for Quiet Wednesdays
Sophisticated Jazz Saxophone - Vibe for Calm Nights
Casual Jazz Saxophone - Vibe for Resting Days
Luxurious Jazz Saxophone - Vibe for Calm Nights
Chilled Jazz Saxophone - Vibe for Winter Nights
Casual Jazz Saxophone - Vibe for Winter Nights
Smoky Jazz Saxophone - Vibe for Resting Days
Trio Jazz Soundtrack for Quiet Wednesdays
Stellar Jazz Saxophone - Vibe for Chilly Evening
High-class Ambience for Quiet Wednesdays
Understated Backdrops for Weekend Refresh
Quartet Jazz Soundtrack for Weekend Recovery
Urbane Waltz - Vibe for Morning Down Times
Beautiful Ambiance for Weekend Recoveries
Quartet Jazz Soundtrack for Weekend Recoveries
Opulent Moods for Recovering from Long Weekend
Vivacious Waltz - Vibe for Weekend Refresh
Cultivated Ambiance for Morning Down Times
Fiery Ambiance for Recovering from Long Weekend
Opulent Waltz - Vibe for Weekend Recovery
Breathtaking Ambience for Weekend Recovery
Glorious Ambiance for Recovering from Long Weekend
Extraordinary Backdrops for Colorful Days
Lovely Son Montuno Trumpet - Vibe for Refreshing Spaces
Entertaining Ambience for Refreshing Spaces
Energetic Son Montuno Trumpet - Vibe for Worldly Signs
Sophisticated Ambience for Worldly Signs
Incredible Backdrops for Lively Ambiances
Trio Jazz Soundtrack for Laid Back Listening
Warm Trumpet Jazz Trio - Vibe for Lively Ambiances
Fashionable Music for Enhancing Environments
Trio Jazz Soundtrack for Lively Ambiances
Groovy Trumpet Jazz Trio - Vibe for Soothing Ballads
Amazing Ambiance for Enhancing Environments
Excellent Moods for Enhancing Environments
Lively Trumpet Jazz Trio - Vibe for Laid Back Listening
Paradise Like Backdrops for Enhancing Environments
High-class Trumpet Jazz Trio - Vibe for Chilled Rooms
Peaceful Ambience for Enhancing Environments
Hot Trumpet Jazz Trio - Vibe for Lively Ambiances
Peaceful Ambiance for Enhancing Environments
Dream-Like Trumpet Jazz Trio - Vibe for Lively Ambiances
Superlative Ambience for Soothing Ballads
Atmospheric Ambiance for Lively Ambiances
Charming Backdrops for Laid Back Listening
Trio Jazz Soundtrack for Soothing Ballads
Subtle Trumpet Jazz Trio - Vibe for Lively Tones
Paradise Like Ambience for Lively Ambiances
Trio Jazz Soundtrack for Enhancing Environments
Relaxed Trumpet Jazz Trio - Vibe for Lively Ambiances
Spectacular Ambience for Enhancing Environments
Stellar Ambiance for Enhancing Environments
寂しいわんこにパーフェクト・プレイリスト
Amazing Son Montuno Trumpet - Vibe for Smoothe July
Peaceful Ambience for Relaxing July Days
Entertaining Backdrops for Summertime Flies
Cool Son Montuno Trumpet - Vibe for Summertime Flies
Latin Guitar Soundtrack for Summertime Flies
Majestic Son Montuno Trumpet - Vibe for July Evenings
Number One Backdrops for Summertime Flies
Latin Guitar Soundtrack for Relaxing July Days
Simplistic Son Montuno Trumpet - Vibe for Relaxing July Days
Ritmos Enfocados: Música Para Un Rendimiento Óptimo
Preludio Para El Rendimiento Y La Prosperidad
Santuario Oceánico Para Gatos: Relajantes Sonidos Del Mar
Sonidos De Mar Calmantes Para La Relajación Felina
El Santuario Sereno De Los Gatos En El Abrazo Oceánico
Melodías Oceánicas Relajantes Para La Comodidad Del Gato
Tiempo Tranquilo Del Felino Por Las Ondas Suaves
Murmullo Suave Del Océano Para La Serenidad De Los Gatos
Retiro Pacífico De Los Gatos En Los Sonidos Del Mar
El Océano Suave Se Hace Eco Para La Calma De Los Gatos
El Refugio Relajante De Los Gatos En El Ritmo Del Océano
Sonidos Calmante Junto Al Mar Para La Calma Del Gato
Santuario De Gatos En Melodías De Océano Calmantes
Calma Del Trueno: Melodías De Relajación
Estudio Del Río Que Fluye: Paisajes Sonoros Pacíficos
Ambiente De Estudio Por El Flujo Del Río
Canciones Tranquilas Del Río Para Académicos
Calmantes Paisajes Sonoros Del Río Para Los Estudios
Las Aguas Tranquilas Del Estudio Del Río
Flujo Pacífico Del Eco Del Río Para Estudiar
Ritmos De Lluvia: Fusión Melódica Del Agua
Ecos Melódicos: Música Para Tardes Reflexivas
Reflexiones Armónicas: Experiencias De Escucha Profunda
Pulsaciones Profundas Que Remueven El Alma
Relajación Serena: Música Para Momentos Tranquilos
Melodías Caninas: Música Para El Día Del Perro
Sonidos De Repetición Iluminados Por El Sol
Viajes Melódicos: Música Para Travesías En Paz
Abrazo Nocturno: Música Relajante Para El Sueño Del Bebé
Chispas De Polvo Estelar En Ojos Soñolientos
Rimas De Cuna De La Noche En Notas Numinosas
Canciones De Cuna Menguantes En El Regazo De La Tarde
Toque Tierno Del Crepúsculo En Párpados Cansados
Música Para Mascotas: Melodías Relajantes Para Compañeros
Capas Serenas: Arreglos Tranquilos Fluyen
Música De Guitarra: Cuerdas En Movimiento
Música Ambiental Para Reuniones Sociales: Ritmos Amistosos
Academia de Música para Estudiar Fácilmente