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 entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9478e99eb21a72bfd6daccd6c411dc965881aada7db96307cfb4824f8170d6e3. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a854b705-74eb-411f-a9a7-133be221869c.json and https://artists.proofprofile.net/proofs/artist/a854b705-74eb-411f-a9a7-133be221869c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Jazz Guitar Solo - Background Music for Fresh Cooking at Home
Majestic Backdrops for Cooking Reflections
Jazz Guitar Solo Soundtrack for Cooking Together
Superlative Jazz Trio - Vibe for Cooking Together
High-class Music for Fresh Cooking at Home
Jazz Guitar Solo Soundtrack for Fun Recipes
Refined Jazz Trio - Vibe for Cooking Reflections
Happy Ambiance for Fresh Cooking at Home
(Jazz Ballad) Music for Cooking Reflections
Fantastic Music for Fresh Cooking at Home
Festive Jazz Trio - Vibe for Fun Recipes
Spirited Ambiance for Cooking Reflections
Jazz Guitar Solo Soundtrack for Cooking Reflections
Lovely Jazz Trio - Vibe for Baking Together
Incredible Ambiance for Fresh Cooking at Home
Music for Coffee House Mornings (Jazz Quintet)
Jazz Organ Soundtrack for Inducing Moments
Awesome Saxophone Jazz - Vibe for Cafes and Classics
Delightful Backdrops for Sunday Evening Cafe
Jazz Organ Soundtrack for Sunday Evening Cafe
Beautiful Saxophone Jazz - Vibe for Coffee Study Zones
Backdrop for Sunday Evening Cafe - Jazz Quintet
Simplistic Backdrops for Sunday Evening Cafe
Deluxe Saxophone Jazz - Vibe for Inducing Moments
Cultivated Ambience for Inducing Moments
Magical Backdrops for Coffee Study Zones
Jazz Organ Soundtrack for Coffee Study Zones
Lovely Saxophone Jazz - Vibe for Cafes and Classics
High Class Ambience for Coffee Study Zones
(Soprano Sax Solo) Music for Favorite Lullaby
Vivacious Backdrops for Stress Free Tracks
Jazz Quartet Soundtrack for Friendly Tracks
Stylish Waltz - Vibe for Virtual Atmospheres
Tranquil Ambiance for Stress Free Tracks
Entertaining Music for Virtual Atmospheres
Fashionable Backdrops for Friendly Tracks
Jazz Quartet Soundtrack for Stress Free Tracks
Refined Waltz - Vibe for Favorite Lullaby
Music for Private Daydreams - Bossa Guitar Trio
Bossa Guitars Soundtrack for Focusing Tales
Funky Guitar Bossa Nova Trio - Vibe for Literary Daydreams
Bossa Guitars Soundtrack for llustrious Shapes
Sophisticated Guitar Bossa Nova Trio - Vibe for Literary Daydreams
Vivacious Ambience for llustrious Shapes
Backdrop for Literary Daydreams - Breathtaking Bossa Guitar Trio
Bossa Guitars Soundtrack for Private Daydreams
Retro Guitar Bossa Nova Trio - Vibe for llustrious Shapes
Fiery Guitar Bossa Nova Trio - Vibe for Private Daydreams
Subdued Quartet Jazz - Ambiance for Virtual Atmospheres
Jazz Quartet Soundtrack for Calming Environments
Astounding Ambiance for Stress Free Tracks
Jazz Quartet Soundtrack for Favorite Lullaby
Warm Waltz - Vibe for Calming Environments
Fashionable Ambience for Virtual Atmospheres
(Bossa Nova Guitar) Music for Private Daydreams
Opulent Backdrops for Literary Daydreams
Fiery Guitar Bossa Nova Trio - Vibe for llustrious Shapes
Romantic Ambience for Literary Daydreams
Thrilling Guitar Bossa Nova Trio - Vibe for Private Daydreams
Glorious Piano Bossa Duo - Ambiance for Chilled Minutes
Understated Music for Comforting Reflections
Sumptuous Backdrops for Comforting Reflections
Bossa Nova Piano Duo Soundtrack for Comforting Reflections
Charming Bossa Piano Duo - Vibe for Chill Out Reflections
Tasteful Ambience for Chill Out Reflections
Scintillating Ambiance for Amusing Earth
Bossa Nova Piano Duo Soundtrack for Chill Out Reflections
Friendly Bossa Piano Duo - Vibe for Cinematic Melody
Marvellous Ambience for Cinematic Melody
Piano Bossa Duo - Background for Sleeping Darkness
Sophisticated Bossa Piano Duo - Vibe for Cinematic Melody
Subtle Ambience for Comforting Reflections
Alluring Ambiance for Comforting Reflections
Breathtaking Backdrops for Cinematic Melody
Brilliant Bossa Piano Duo - Vibe for Amusing Earth
Extraordinary Ambience for Chill Out Reflections
Marvellous Backdrops for Sleeping Darkness
Bossa Nova Piano Duo Soundtrack for Cinematic Melody
Cheerful Moods for Comforting Reflections
Divine Bossa Piano Duo - Vibe for Comforting Reflections
Contemporary Ambience for Comforting Reflections
Mind-blowing Backdrops for Sleeping Darkness
Bossa Nova Piano Duo Soundtrack for Sleeping Darkness
Simplistic Bossa Piano Duo - Vibe for Sleeping Darkness
最後の夏、ゆったりとしたジャズを
Successful Backdrops for Gentle with Coffee
Jazz Organ Soundtrack for Chill Favorites
Breathtaking Bossa Nova Guitars and Jazz Organ - Vibe for Gentle with Coffee
Charming Ambience for Mental Health Days
Fashionable Music for Gentle with Coffee
Distinguished Backdrops for Low Stress Spaces
Extraordinary Moods for Gentle with Coffee
Peaceful Bossa Nova Guitars and Jazz Organ - Vibe for Gentle with Coffee
Happening Backdrops for Mental Health Days
Brilliant Bossa Nova Guitars and Jazz Organ - Vibe for Low Stress Spaces
Tranquil Backdrops for Gentle with Coffee
Jazz Organ Soundtrack for Mental Health Days
Bubbly Bossa Nova Guitars and Jazz Organ - Vibe for Taking Chill Time
Breathtaking Ambiance for Taking Chill Time
Jazz Organ Soundtrack for Low Stress Spaces
Mellow Bossa Nova Guitars and Jazz Organ - Vibe for Low Stress Spaces
Contemporary Ambience for Low Stress Spaces
High Class Backdrops for Gentle with Coffee
Astonishing Moods for Gentle with Coffee
Tremendous Bossa Nova Guitars and Jazz Organ - Vibe for Low Stress Spaces
Sophisticated Backdrops for Low Stress Spaces
Jazz Organ Soundtrack for Needed Lullabies
Sultry Bossa Nova Guitars and Jazz Organ - Vibe for Taking Chill Time
Jazz Organ Soundtrack for Taking Chill Time
Lonely Bossa Nova Guitars and Jazz Organ - Vibe for Mental Health Days
Phenomenal Ambiance for Low Stress Spaces
Contemporary Bossa Nova Guitars and Jazz Organ - Vibe for Chill Favorites
Incredible Ambiance for Mental Health Days
Sunny Bossa Nova Guitars and Jazz Organ - Vibe for Gentle with Coffee
Glorious Ambience for Gentle with Coffee
Sophisticated Ambiance for Gentle with Coffee
Wonderful Piano and Acoustic Bass - Vibe for Relaxing Night
Jazz Ballad Soundtrack for Relaxing Night
Retro Piano and Acoustic Bass - Vibe for Rainy Nights
Atmospheric Ambiance for Serene Evenings
Phenomenal Piano and Acoustic Bass - Vibe for Relaxing Night
Jazz Ballad Soundtrack for Chilly Evenings
Excellent Piano and Acoustic Bass - Vibe for Serene Evenings
Entertaining Piano and Acoustic Bass - Vibe for Relaxing Night
Vibrant Piano and Acoustic Bass - Vibe for Serene Evenings
Distinguished Ambience for Relaxing Night
Artistic Piano and Acoustic Bass - Vibe for Rainy Nights
Simplistic Piano and Acoustic Bass - Vibe for Relaxing Night
Jazz Ballad Soundtrack for Morning Javas
Refined Moods for Preparing Morning Coffee
Calm Piano and Acoustic Bass - Vibe for Evening Cappuccino
Uplifting Backdrops for Evening Cappuccino
Delightful Piano and Acoustic Bass - Vibe for Hot Coffee
Cheerful Ambiance for Preparing Morning Coffee
Jazz Ballad Soundtrack for Afternoon Latte
Happy Piano and Acoustic Bass - Vibe for Afternoon Latte
Debonair Backdrops for Preparing Morning Coffee
Jazz Ballad Soundtrack for Evening Cappuccino
Retro Piano and Acoustic Bass - Vibe for Morning Javas
Astonishing Waltz - Vibe for Beat Hangouts
Jazz Quartet Soundtrack for Beat Hangouts
Delightful Waltz - Vibe for Little Tokyo
Jazz Quartet Soundtrack for The Jazz Corner
Tasteful Waltz - Vibe for The Jazz Corner
Jazz Quartet Soundtrack for Little Tokyo
Sonidos De Jazz: Lista De Reproducción De Cafetería Para El Estudio
Sesiones De Trabajo: Inspiración Tranquila Con Sonidos De Jazz De Salón
Inspiración De Oficina Con Jazz Tranquilo
パウズ・アンド・リフレクト・アット・ホーム
Deluxe Music for Refreshing and Inspired
Understated Backdrops for Lobby Loungers
Jazz Organ Soundtrack for Lobby Loungers
Successful Saxophone Jazz - Vibe for Chill Down Times
Stylish Music for Refreshing and Inspired
Jazz Organ Soundtrack for Soothed Evenings
Tremendous Saxophone Jazz - Vibe for Lobby Loungers
Spectacular Backdrops for Chill Down Times
Divine Saxophone Jazz - Vibe for Chill Down Times
Divine Music for Refreshing and Inspired
Paradise Like Backdrops for Refreshing and Inspired
Distinguished Saxophone Jazz - Vibe for Refreshing and Inspired
Glorious Saxophone Jazz - Vibe for Daily Cleanse
Spectacular Ambience for Gentle Atmospheres
Jazz Organ Soundtrack for Gentle Atmospheres
Superlative Saxophone Jazz - Vibe for Golden Wishes
Dream-Like Saxophone Jazz - Vibe for Dawns Light
Inspiring Saxophone Jazz - Vibe for Daily Cleanse
Susurros De Un Piano De Jazz: Melódias Armónicas
Resonancia De Mascotas Elevadas: Los Susurros De Serenata Del Piano Jazz
Armonías De Mascotas Calmantes: Melodías Etéreas Del Piano Jazz
Conexión De Piano Jazz: Armónico Susurros Con Mascotas
Serenatas De Mascotas De Jazz: Comodidad Melódica De Piano
Oasis De Mascota Eufónica: Resonancia De Unión De Jazz De Piano Etéreo
Canción De Cuna De Mascotas Jazz: Susurros Reconfortantes Del Piano Armónico
Piano Jazz Para Ensamble De La Mascota: Resonancia Melódica Con Animales
Sueños De Mascotas Tranquilas: Los Susurros Serenos Del Piano De Jazz
Armonía De Mascotas Elevadas: Serenatas Entrañables De Piano Jazz
Piano Jazz Susurros De Felicidad De Las Mascotas: Conexión Melódica Armónica
Flujo Jazz Consciente: Concentración En El Salón De Café
Corriente Consciente De Jazz En El Salón
Ritmo De Alquimia Que Transforma: Música Jazz Transformadora
Notas De Música De Jazz De Transfiguración
Ritmos Del Café: Colección De Jazz Animado
Hip De Ritmo De Café De Jazz De La Cafetería
Temprano Espresso De Jazz De Alta Energía
Meditation: Super Healing Ambient Background Music Vol. 1