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 0xf3e9095704eca475dda24fb6ea3b21e30f0916188e4274e7003592c2a825acb7. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/67075f3d-af8e-4df3-9a64-b580a0f18a3a.json and https://artists.proofprofile.net/proofs/artist/67075f3d-af8e-4df3-9a64-b580a0f18a3a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Solo Piano Jazz - Mellow Jazz, Soothing Piano, Easy Listening, Piano Bar, Evening Jazz
The Smooth Jazz Instrumental Songs: Relaxing Jazz Music Bar, Best Sensual Music, Lounge Mood Music Café, Romantic Night, Couple Dinner
Sweet Piano Jazz – Calm Jazz, Piano Easy Listening, Blue Evening, Soft & Smooth Piano Bar
Gentle Piano – Jazz Music, Calming Piano, Smooth Night Moves, Dark Streets
Buddha Jazz Bar: Soothing Instrumental Lounge
Instrumental Music for Candlelight Dinner
Coffee Lounge Music: Acoustic Afternoon - Smooth Jazz Ambience, Piano Bar Atmosphere, Dinner, Family Time & Meeting with Friends
Relax in Cafe Restaurant – Jazz Music, Background Piano Jazz, Mellow Sounds, Smooth Jazz, Cafe Time
Salle d'attente - Smooth jazz musique, Musique d'ambiance douce d'ascenseur, Calmer l'esprit, Détente
Jazz 2017 (Chansons de smooth jazz et piano bar musique sans parole)
Jazz to Relax: Piano for Deep Sleep, Road Trip Journey Jazz, Best Background Music to Chill Out, The Lounge of Dreams
Finest Italian Jazz: Best Music for Romantic Dinner Time, Cocktail Party, Roman Café, Guitar & Piano Songs, Italian Restaurant Background, Midnight in Venice
Turn On the Jazz – State of Deep Relaxation (Best Instrumental Music for Lazy Weekend, Meeting with Friends & Family, Cocktail Party Jazz All Night Long)
Turn On the Jazz – State of Deep Relaxation
Nightlife (Chill Jazz Lounge Music, Smooth Jazz Instrumental Classic, All Day & All Nigh Best Rhythms)
Afternoon Jazz Café (Smooth Jazz, Piano Bar Music, Best Restaurant Background, Wine Testing, Cocktail Bar, Romantic Dinner)
In the Autumn Restaurant (Romantic Dinner Party for Two, Date Time, Jazz Lounge Zone, Relaxing Moody Jazz)
Coolest & Charm Copenhagen Coffee Bar (Table Environment, Jazz Sounds, Golden Lovers Time, Break at Cafe)
Soothing Jazz Night Songs (Perfect Relax with Smooth Music, Feel the Vintage Lounge Vibration, Best of the Best Rhythms from New Orleans)
Jazz Lounge Bar (33 Instrumental Jazz Relaxation, Cocktail Party Club, Nightlife in Paris)
Smooth Jazz Background (Chill & Relaxation, Lounge Dinner Party Rhythms, Italian & Parisian Cafe, Soft Atmosphere, Instrumental Songs for Night Date)
Jazzy Relaxing Zone (30 Soothing Instrumental Songs, Mental Well Being & Positive Thinking for All Day)
Vintage Smooth Jazz (Relaxing Cafe Lounge, Sexy Instrumental Background)
Slow & Moody Jazz (Romantic Background for Wedding Party, Candle Light Dinner, Relaxing Music for Honeymoon)
Lounge Jazz: Piano Background Music for Restaurant, Bar, Relaxation, Sleep, Friday Jazz, Piano Instrumental Tracks
All Day Relaxing Jazz: Best Smooth Jazz Music, Instrumental Chill Lounge, Summer Mood
Smooth Jazz Loft: Chillout Lounge Relaxing Soft Top Music
Smooth Autumn Jazz (Romantic Background, Lovers Song, Chill in the Morning)
Sax in Jazz Lounge (Instrumental Jazz, Cocktail Party Bossa Background, Nightlife Rhythms)
Free Your Imagination: Jazz for Art Exhibitions & Galleries
Креативний джаз: Легкий та продуктивний день, Джаз для роботи, Творчості та коктейльної вечірки, Фанк та Чілл джаз
Manhattan Club Jazz: Swing All Night with Jazz Music
Monday to Friday Jazz: Smooth Lounge Chill & Jazz Music
Landscape, Warm Fresh Coffee and a Lot of Jazz. The Best Moments Every Morning
Background Music for Intimacy: Instrumental Pianobar, Best Emotional & Romantic Jazz Music
Pleasant Evening & Good Atmosphere – Swing Jazz, Background Music, Restaurant Mood
Hotel and Restaurant – Jazz Background Music
Swing Jazz for Restaurants, the Hotel Lobby and Bars
Relax with a Glass of Wine and Jazz Music
Loading Jazz Hits: Instrumental Background Music for Bar, Restaurant, Waiting Room
Caffe Latte Jazz Music. Amazing Rest in the Cafe, Relaxation, Gaining Strength for Work
Jazz Relax - Rest Time. Instrumental Music Perfect for Work
BGM Jazz & Relax: Music for Work, Learning, Reading
Jazz Music Mix: Bossa Nova Background Music, Relaxing Ballad
Background Jazz for Pets: Dogs and Cats Madness, Happiness Relaxation
Jazz in the Street: Urban Underground Jazz Club
Sunday Morning Coffee - Relaxing Instrumental Smooth Jazz Music, Total Relax & Chill
Erotic Touch: Instrumental Jazz Music for Romantic Evenings
Chilled Jazz Lounge - Smooth Jazz Music for Good Mood
Positive Thinking for All Day – Relaxing Jazz Music for Better Mood and Good Wellbeing
Jazz for Romantic Occasions – Smooth and Atmospheric Instrumental Music for Newly in Love
Relaxing Time in Bar – Instrumental Jazz Lounge for Spending Free Time with Friends and Good Drink
Dinner and Jazz: Late Night with Rainy Day Background Music
Autumn Sunday Morning – Soft Jazz Music Collection 2021
Sunday Breakfast Jazz: Latin Chill Jazz and Winter Coffee
Romantic Mindnight Jazz: Late Night Passionate Moments, Love Making, Sensual Jazz
Jazz Vibe While You Drive: Modern Instrumental Collection
Soft Jazz for Yoga: Relaxation and Meditation with Chill Jazz Music, Morning Positive Energy, Breath Awareness
Relaxing Fall Jazz (Coffee Lounge Jazz, Lovely Cozy Jazz for Long Autumn Evenings)
Coffee Lounge (Background Jazz Music for Coffee House, Waiting Room, Hotel Reception)
Café Jazz Brasil – BossaNova 2023: The Smooth Rhythmic Jazz, Very Relaxing Atmosphere
Divine Hotel Lounges: Romantic Smooth Jazz Instrumental Ballads
Cafe Cubano Music Mix: Positive Mood Havana Jazz
Pause Café Jazz: Relaxing Cafe Music, Coffee Break Jazz, Work, Office Jazz
New Orleans Brass Jazz: Smooth Jazz Lounge Music
Get Closer: Smooth Jazz Bar, Romantic Saxophone & Guitar Jazz Music
Winter Evenings: Warm Your Heart and Relax with These Cozy Winter Jazz
Lounge Moments: Coffee, Snowfall, and Relaxation, Smooth Jazz for the Winter Soul
Nocturnal Romance: Jazz for Intimate Nights, Swinging Waltz Serenade, Elegance Smooth Jazz
Jazz in The Attic: In the Mood for Positive & Smooth Sax Jazz Tunes
West Coast Jazz: Subtle Swing Influences
Easter Jazz Celebration: Delectable Dishes, Dinner Gathering, Springtime Joy
Funkified Flamingo Flight: Uplifting Jazz Collection
Starry Night: Jazz Beneath the Moon, An Unforgettable Blend of Music and Moonlight
Diamonds in the Smooth: Exclusive Jazzy Background Music
Easygoing Sunday Jazz: Chill Vibes for a Perfect Weekend
Soft Edges of Time: Moments Between Moments
Happy Morning Jam: Piano Jazz Lounge Background Music
The Essence of Pure Jazz: A Journey Through Timeless Melodies
Dancing the Night Away: Captivating Love Songs, Ballades to Blend Hearts in Passion, Unforgettable Serenades of Romance
Summer Jazz Gathering: Good Vibes, Great Wine, and Jazzy Tunes in the Backyard