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 0x4af693969d0b248904f5b36aa2e49563a8d16132ba1bfc2c0e7d0ddb510ff2c0. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0ed13ddd-26e6-4dd9-8a60-6ff7d55c312b.json and https://artists.proofprofile.net/proofs/artist/0ed13ddd-26e6-4dd9-8a60-6ff7d55c312b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Backdrop for Gin Bars - Lonely Bossa Nova
Cool Alto Sax Bossa Nova - Vibes for Gin Bars
Brazilian Jazz - Background for Shared Offices
Bossa Quintet Soundtrack for Co-Working Spaces
Joyful Saxophone Bossa Nova - Vibe for Back at Work
Cuban Big Band Soundtrack for April Strength
Astonishing Latin Guitar - Vibe for April Pleasures
Successful Backdrops for Seasonal Stories
Cuban Big Band Soundtrack for April Goals
Successful Latin Guitar - Vibe for April Pleasures
Latin Big Band - Ambiance for Spring Stories
Marvellous Backdrops for April Pleasures
Number One Latin Guitar - Vibe for April Strength
Cuban Big Band Soundtrack for Fresh Starts
Beautiful Latin Guitar - Vibe for Spring Stories
Bright Quartet Jazz - Bgm for Crazy Night
Understated Backdrops for Vibrant Secrets
Entertaining Waltz - Vibe for Romantic Notes
Sparkling Backdrops for Wonderful Tonight
Quartet Jazz Soundtrack for Vibrant Secrets
Contemporary Ambiance for Vibrant Secrets
Backdrop for Crazy Night - Soprano Sax Solo
Mind-blowing Moods for Wonderful Tonight
Carefree Waltz - Vibe for Romantic Notes
Quartet Jazz Soundtrack for Romantic Notes
Extraordinary Backdrops for Spring Hideaways
Quartet Jazz Soundtrack for Daydreaming Hotels
Elegant Ambience for Luxurious Hotel Getaways
Dream Like Ambiance for Spring Hideaways
Quartet Jazz Soundtrack for Fun Traveling
Excellent Waltz - Vibe for Luxurious Hotel Getaways
Backdrop for Morning Roads - Soprano Sax Solo
Simplistic Backdrops for Luxurious Hotel Getaways
Quartet Jazz Soundtrack for Spring Hideaways
Fashionable Waltz - Vibe for Daydreaming Hotels
Quartet Jazz Soundtrack for Spring Bliss
Soulful Waltz - Vibe for Spring Hideaways
Quintet Jazz (Music for Relaxed June Nites)
Lonely Backdrops for Laid Back Overtones
Sophisticated Saxophone Jazz - Vibe for Peak Summer
Scintillating Ambience for Summer Keytones
Astonishing Ambiance for Chilled June Nights
Entertaining Music for Chilled June Nights
Happy Saxophone Jazz - Vibe for Laid Back Overtones
Relaxed Ambience for Chilled June Nights
Jazz Organ Soundtrack for Chilled June Nights
Exquisite Saxophone Jazz - Vibe for Relaxed June Nites
Fabulous Backdrops for Laid Back Overtones
Successful Saxophone Jazz - Vibe for Peak Summer
Spectacular Ambiance for Relaxed June Nites
Brilliant Jazz Guitar - Ambiance for September Long Holidays
Warm Backdrops for September Long Holidays
Background for New Mindsets from New Places
Ballad Jazz Soundtrack for Boutique Experiences
Energetic Moods for Vacationing in September
Vintage Jazz Saxophone - Vibe for Luxury Travel
Simplistic Ambience for Boutique Experiences
Ballad Jazz Soundtrack for September Long Holidays
Spectacular Moods for September Long Holidays
Beautiful Jazz Saxophone - Vibe for New Mindsets from New Places
Inspiring Ambiance for Boutique Experiences
Saxophone Bossa - Bgm for Breathing Tales
Tranquil Backdrops for Moonlight Afternoons
Saxophone Bossa Soundtrack for Comfort Universes
Wicked Bossa Nova - Vibe for Breathing Tales
Saxophone Bossa Soundtrack for Breathing Tales
Wicked Bossa Nova - Vibe for Jazzy Favorites
Beautiful Ambience for Comfort Universes
Successful Trumpet Bossa - Background for Jazzy Favorites
Dream Like Backdrops for Moonlight Afternoons
Terrific Bossa Nova - Vibe for Comfort Universes
Spectacular Backdrops for Comfort Universes
Saxophone Bossa Soundtrack for Coffee Ways
Cultivated Moods for Moonlight Afternoons
Sprightly Bossa Nova - Vibe for Stress Free Nights
Cultivated Backdrops for Stress Free Nights
Astounding Bossa Nova - Vibe for Stress Free Nights
Phenomenal Ambience for Stress Free Nights
Delightful Bossa Nova - Vibe for Stress Free Nights
すべてを置き去りにしてジャズで心穏やかに
Jazz Organ Soundtrack for Gentle with Coffee
Energetic Bossa Nova Guitars and Jazz Organ - Vibe for Mental Health Days
Happening Backdrops for Gentle with Coffee
Calm Bossa Nova Guitars and Jazz Organ - Vibe for Gentle with Coffee
Relaxing Backdrops for Taking Chill Time
Jazz Organ Soundtrack for Low Stress Spaces
Dream Like Bossa Nova Guitars and Jazz Organ - Vibe for Mental Health Days
Energetic Ambiance for Low Stress Spaces
Modish Bossa Nova Guitars and Jazz Organ - Vibe for Chill Favorites
Terrific Ambiance for Gentle with Coffee
Phenomenal Backdrops for Low Stress Spaces
Astonishing Moods for Mental Health Days
Smooth Bossa Nova Guitars and Jazz Organ - Vibe for Needed Lullabies
Relaxing Ambiance for Gentle with Coffee
Laid-back Backdrops for Mental Health Days
Jazz Organ Soundtrack for Mental Health Days
Cultured Bossa Nova Guitars and Jazz Organ - Vibe for Taking Chill Time
Delightful Ambience for Taking Chill Time
Tranquil Backdrops for Mental Health Days
Jazz Organ Soundtrack for Chill Favorites
Phenomenal Bossa Nova Guitars and Jazz Organ - Vibe for Needed Lullabies
Cheerful Backdrops for Taking Chill Time
Jazz Organ Soundtrack for Taking Chill Time
Wonderful Bossa Nova Guitars and Jazz Organ - Vibe for Gentle with Coffee
Fantastic Ambience for Gentle with Coffee
Playful Backdrops for Gentle with Coffee
Jazz Organ Soundtrack for Needed Lullabies
Sunny Bossa Nova Guitars and Jazz Organ - Vibe for Taking Chill Time
Thrilling Ambiance for Low Stress Spaces
Excellent Backdrops for Taking Chill Time
Smoky Bossa Nova Guitars and Jazz Organ - Vibe for Needed Lullabies
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4260139a800084d76a3984d75246f117be5c3b3b26c2bd0c1f86a591fb2cf34d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2367158.
Jazz Piano for Relaxation: Elegant and Peaceful Music
Cultivated Bebop Trumpet - Vibe for Wellness Mode
Thrilling Bebop Trumpet - Vibe for Fall Self Care
Friendly Ambience for Rejuvenating Seasons
Spacious Bebop Trumpet - Vibe for Wellness Mode
Jazz Soundtrack for Rejuvenating Seasons
Dream-Like Bebop Trumpet - Vibe for Feeling Well
Jazz Soundtrack for Early Morning Coffee
Relaxing Bebop Trumpet - Vibe for Morning Refreshments
Subdued Ambience for Early Morning Coffee
Quiet Backdrops for Breakfast Restaurants
Jazz Soundtrack for Breakfast Restaurants
Dream Like Bebop Trumpet - Vibe for Double Shot Coffees
Marvellous Music for Early Morning Coffee
Subtle Backdrops for Double Shot Coffees
Tremendous Bebop Trumpet - Vibe for AM Coffee
Refined Ambience for Double Shot Coffees
Fabulous Ambiance for Early Morning Coffee
Sensational Music for Double Shot Coffees
Cheerful Backdrops for Double Shot Coffees
Wondrous Bebop Trumpet - Vibe for Double Shot Coffees
Subdued Waltz - Vibe for Enjoying Dinner
Relaxing Backdrops for Pre Dinner Drinks
Stellar Moods for Cocktails after Dinner
Inspiring Waltz - Vibe for Enjoying Dinner
Jazz Quartet Soundtrack for Enjoying Dinner
Peaceful Moods for Thursday Evening Meals
Awesome Waltz - Vibe for Enjoying Dinner
Jazz Quartet Soundtrack for Pre Dinner Drinks
Hypnotic Moods for Thursday Evening Meals
Astonishing Waltz - Vibe for Enjoying Dinner
Spectacular Ambience for Meal Enjoyments
Trio Jazz Soundtrack for Calming June Nights
Smooth Trumpet Jazz Trio - Vibe for Relaxing Junes
Paradise Like Ambiance for June Positivity
Paradise Like Moods for Calming June Nights
Hypnotic Trumpet Jazz Trio - Vibe for June Positivity
Inspiring Ambience for Calming June Nights
Deluxe Backdrops for Calming June Nights
Calm Trumpet Jazz Trio - Vibe for June Blues
Contemporary Backdrops for Calming June Nights
Trio Jazz Soundtrack for June Positivity
Atmospheric Trumpet Jazz Trio - Vibe for Calming June Nights