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 0x7fae432109ce4e61b29ef6f1a2db62eb2332ada4d6a1a07d3b7f7ed13a023cbf. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/28bf17af-739b-4d1d-b0ad-e13736eb69fe.json and https://artists.proofprofile.net/proofs/artist/28bf17af-739b-4d1d-b0ad-e13736eb69fe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sumptuous Backdrops for Relaxing Evenings
Backdrop for Relaxing Evenings - Trumpet Jazz
Spacious Backdrops for Relaxing Evenings
Mind-blowing Jazz Trio - Vibe for Study Time
Luxurious Background Music for Chill Tuesday
Big Band with Tenor Sax Soundtrack for Chill Tuesday
Dream-Like Jazz Big Band - Vibe for Thrilling Thursdays
Happy Jazz Big Band - Vibe for Rainy Aprils
Cultured Ambience for Cozy Thunderstorms
Astounding Ambiance for Cozy Thunderstorms
Scintillating Backdrops for Chill Tuesday
Big Band with Tenor Sax Soundtrack for Cozy Thunderstorms
Lonely Jazz Big Band - Vibe for Chill Tuesday
High-class Ambiance for Cozy Thunderstorms
Big Band with Tenor Sax Soundtrack for Rainy Aprils
Atmospheric Jazz Big Band - Vibe for Calming Fridays
Big Band Ballad with Vibraphone - Background for Cozy Thunderstorms
Sensational Backdrops for Calming Fridays
Big Band with Tenor Sax Soundtrack for Cozy Wednesday
Exquisite Jazz Big Band - Vibe for Calming Fridays
Simplistic Ambience for Cozy Thunderstorms
Superlative Backdrops for Calming Fridays
Big Band with Tenor Sax Soundtrack for Calming Fridays
Lively Jazz Big Band - Vibe for Cozy Wednesday
Saxophone Bossa Soundtrack for Rejuvenating Aprils
Bubbly Bossa Nova - Vibe for Rejuvenating Aprils
Lonely Backdrops for Rejuvenating Aprils
Saxophone Bossa Soundtrack for Calm April Days
Dream Like Bossa Nova - Vibe for Calm April Days
Distinguished Ambiance for Seasonal Feelings
Backdrop for Fresh April Moods - Vivacious Trumpet, Soprano Sax, Tenor Sax and Guitar
Vivacious Backdrops for Rejuvenating Aprils
Saxophone Bossa Soundtrack for Spring Work Mode
Suave Bossa Nova - Vibe for Rejuvenating Aprils
Astounding Ambience for Spring Work Mode
Saxophone Bossa Soundtrack for Seasonal Feelings
Smoky Bossa Nova - Vibe for Calm April Days
Outstanding Backdrops for Calm April Days
Superlative Bossa Nova - Vibe for Fresh April Moods
Entertaining Ambiance for Rejuvenating Aprils
Saxophone Bossa Soundtrack for Resting Aprils
Exquisite Bossa Nova - Vibe for Fresh April Moods
Paradise Like Ambiance for Spring Work Mode
Distinguished Music for Coffee House Mornings
Lively Backdrops for Sunday Evening Cafe
Jazz Organ Soundtrack for Coffee Study Zones
Fashionable Moods for Sunday Evening Cafe
Happening Saxophone Jazz - Vibe for Cafes and Classics
Tranquil Ambiance for Sunday Evening Cafe
Marvellous Backdrops for Coffee Study Zones
Jazz Organ Soundtrack for Coffee House Mornings
Divine Saxophone Jazz - Vibe for Sunday Evening Cafe
Scintillating Ambiance for Coffee House Mornings
Unique Backdrops for Coffee House Mornings
Laid-back Saxophone Jazz - Vibe for Inducing Moments
Peaceful Ambience for Coffee House Mornings
Smooth Backdrops for Sunday Evening Cafe
Jazz Organ Soundtrack for Inducing Moments
Scintillating Moods for Inducing Moments
Smoky Saxophone Jazz - Vibe for Cafes and Classics
Music for Recharging Times (Jazz Ballad)
Ballad Jazz Soundtrack for Fresh New Moods
High Class Jazz Saxophone - Vibe for Finding Clarity
Ballad Jazz Soundtrack for Finding Clarity
Sparkling Jazz Saxophone - Vibe for Fresh New Moods
Mysterious Backdrop for Virtual Atmospheres
Mysterious Backdrops for Stress Free Tracks
Jazz Quartet Soundtrack for Friendly Tracks
Jazz Quartet Soundtrack for Entertaining Hours
Stellar Waltz - Vibe for Calming Environments
Luxurious Ambience for Entertaining Hours
Mysterious Backdrops for Favorite Lullaby
Jazz Quartet Soundtrack for Virtual Atmospheres
Magnificent Moods for Calming Environments
Wonderful Waltz - Vibe for Calming Environments
Inspiring Ambiance for Entertaining Hours
Sophisticated Backdrops for Calming Environments
Jazz Quartet Soundtrack for Favorite Lullaby
Peaceful Waltz - Vibe for Favorite Lullaby
Terrific Ambience for Virtual Atmospheres
Superlative Bossa Nova Guitars and Jazz Organ - Vibe for Private Things
Uplifting Ambiance for Classical Thoughts
Sophisticated Backdrops for Periodic Power
Jazz Organ Soundtrack for Timeless Soundtrack
Astonishing Moods for Timeless Soundtrack
Amazing Bossa Nova Guitars and Jazz Organ - Vibe for Classical Thoughts
Jazz Organ Soundtrack for Periodic Power
Elegant Bossa Nova Guitars and Jazz Organ - Vibe for Infinite Study
Vibrant Ambience for Timeless Soundtrack
Jazz Organ Soundtrack for Private Things
Carefree Bossa Nova Guitars and Jazz Organ - Vibe for Periodic Power
Laid-back Ambiance for Timeless Soundtrack
Extraordinary Moods for Classical Thoughts
Charming Bossa Nova Guitars and Jazz Organ - Vibe for Periodic Power
Jazz Organ Soundtrack for Infinite Study
Sultry Bossa Nova Guitars and Jazz Organ - Vibe for Infinite Study
Pulsating Ambience for Classical Thoughts
Exciting Ambiance for Classical Thoughts
Entertaining Backdrops for Fast Thoughts
Jazz Organ Soundtrack for Classical Thoughts
Stellar Bossa Nova Guitars and Jazz Organ - Vibe for Periodic Power
Carefree Bossa Nova Guitars and Jazz Organ - Vibe for Classical Thoughts
Alluring Ambiance for Timeless Soundtrack
Sensational Backdrops for Classical Thoughts
Festive Bossa Nova Guitars and Jazz Organ - Vibe for Timeless Soundtrack
Mind-blowing Backdrops for Fast Thoughts
Funky Bossa Nova Guitars and Jazz Organ - Vibe for Infinite Study
Los deberes son fáciles, pero relajarse es aún más fácil.
Jazz Quartet Soundtrack for Beat Hangouts
Workday Tranquility: Lounge Music and Smooth Jazz for Focused Success
Paws and Jazz Harmony: Coffee Lounge Serenades
ピースフル・パウズ・アット・ホーム
Lively Saxophone Jazz - Vibe for Calmed Vibe
Jazz Organ Soundtrack for Lobby Loungers
Uplifting Saxophone Jazz - Vibe for Chill Down Times
Jazz Organ Soundtrack for Refreshing and Inspired
Magnificent Saxophone Jazz - Vibe for Soothed Evenings
Playful Saxophone Jazz - Vibe for Ethereal Momentum
Uplifting Saxophone Jazz - Vibe for Romantic Sun
Outstanding Backdrops for Gentle Atmospheres
Fashionable Saxophone Jazz - Vibe for Golden Wishes
Groovy Saxophone Jazz - Vibe for Fresh Energy
Peaceful Saxophone Jazz - Vibe for Gentle Atmospheres
Wondrous Ambiance for Gentle Atmospheres
Vintage Record Tunes: Classic Jazz Music
Twilight Rooftop Sessions: Ambient Jazz Music