1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0x1dedd2dd25e3b3339c8aa2831d465402886a74a288c25cc338bda4c6be5cb323. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a0396e3d-a1fb-4f4e-958f-78b6e0f3be64.json and https://artists.proofprofile.net/proofs/artist/a0396e3d-a1fb-4f4e-958f-78b6e0f3be64.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
In the Mood for Success - Office Structure
In the Mood for Success - Praise the Screen
Sounds Under the Stars - Dark as the Night
In the Mood for Success - Reward Yourself
In the Mood for Success - The Magic of Motivation
So Cozy: Jazz background music played in a cozy and stylish cafe - Ideal for the Morning
In the Mood for Success - the Heart of Concentration
In the Mood for Success - Chillout on Duty
In the Mood for Success - Musical Enhancements
Colorful Morning -朝のお目覚めチョイス- Weekend Moods
The Background -おしゃれなカフェのBGM- Time to Reflect
In the Mood for Success - No Rush Working
Light of the City -仕事終わりの一杯とジャズ- Spoilt for Choice
Colorful Morning:朝のお目覚めチョイス - My Cozy Morning
In the Mood for Success - Studying the Symphony
Sounds Under the Stars - Chocolate Invitation
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - Sweet and Savory
ワインとジャズで素敵な大人時間
In the Mood for Success - Study Efficiency
The Background:おしゃれなカフェのBGM - Attractive Flavor
The Background:おしゃれなカフェのBGM - A Happy Mugfull
he Background -おしゃれなカフェのBGM- Gonna Break Off
Sounds Under the Stars - Music to Rest the Soul
Light of the City:仕事終わりの一杯とジャズ - Modern Vibes
Colorful Morning:朝のお目覚めチョイス - Early West Coast
Colorful Morning:朝のお目覚めチョイス - Time for Myself
Light of the City:仕事終わりの一杯とジャズ - Inner City Lounge
The Background:おしゃれなカフェのBGM - Afternoon Allegro
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - Beats and Biscuits
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - The Hipster's Haunt
Light of the City:仕事終わりの一杯とジャズ - Bright Future
In the Mood for Success - Portuguese Days
Relaxing Reading Time - The Knowledge of Others
In the Mood for Success - Time to Get Done
Sounds Under the Stars - Bring in the Dark
Relaxing Reading Time - Book up Some Beats
In the Mood for Success - A Little Harder
おやすみ前のゆったりジャズBGM - Music to Rest the Soul
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - Until I Met
Sounds Under the Stars - A Concert for Calm
Relaxing Reading Time - Lives on the Page
Light of the City - Evening of the Storm
In the Mood for Success - Grooves Keep Your Mind in
Sounds Under the Stars - Canonical Chorale
Relaxing Reading Time - An Editors Ettude
The Background:おしゃれなカフェのBGM - Picnic Brew
In the Mood for Success - Better Than Before
Sounds Under the Stars - The Ambient Inside
Light of the City:仕事終わりの一杯とジャズ - Floating Point
Colorful Morning:朝のお目覚めチョイス - Rhythms in Heaven
The Background:おしゃれなカフェのBGM - Wonderfully Calm
Light of the City:仕事終わりの一杯とジャズ - A City View
Colorful Morning:朝のお目覚めチョイス - No Rush Sunday
The Background:おしゃれなカフェのBGM - Hot Chocolate
Sounds Under the Stars - By Candle Light
Relaxing Reading Time - Soundtrack of My Book
Light of the City:仕事終わりの一杯とジャズ - Patio Comforts
Colorful Morning:朝のお目覚めチョイス - Lifted from Dreams
The Background:おしゃれなカフェのBGM - Tropical Sounds
Colorful Morning:朝のお目覚めチョイス - Great Starts
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - A Refreshing Brew
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - Light and Sweet
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - Coffee & Tunes
In the Mood for Success - The Power of the Mind
おやすみ前のゆったりジャズBGM - Dreaming in the Night
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - Coffee on the Keys
In the Mood for Success - Revising to the Beat
Sounds Under the Stars - Dreaming in the Night
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - Coffee for Three
In the Mood for Success - The Perfect Office
In the Mood for Success - Let's Start Learning
Sounds Under the Stars - Alone in the Night
Colorful Morning:朝のお目覚めチョイス - Chords at the Crack
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - Flavors of the Night
The Background:おしゃれなカフェのBGM - Sweetest Vibes
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - A New Morning
In the Mood for Success - The Power of Sound
Sounds Under the Stars - Beautiful Dreams
Relaxing Reading Time - A Novel and a Cup of Tea
In the Mood for Success - A Day at the Library
Sounds Under the Stars - In Search of Romance
Light of the City:仕事終わりの一杯とジャズ - Mysterious Vibes
Colorful Morning:朝のお目覚めチョイス - Coffee & Pancakes
The Background:おしゃれなカフェのBGM - Cafe Chorus
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - The Natural Order
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - Sweet and Mellow
おやすみ前のゆったりジャズBGM - In the Still of the Night
Relaxing Reading Time - All Words, No Music
Colorful Morning:朝のお目覚めチョイス - Fresh Juice
In the Mood for Success - Work Comes First
Sounds Under the Stars - In the Still of the Night
Light of the City:仕事終わりの一杯とジャズ - The Way I Feel
Colorful Morning:朝のお目覚めチョイス - Pineapple Sunset
The Background:おしゃれなカフェのBGM - A Cup of Calm
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - Instant Energy
Relaxing Reading Time - The Book of My Life
The Background:おしゃれなカフェのBGM - Fruity and Funky
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - The Best Blend
In the Mood for Success - Sparkling Vibes
Light of the City:仕事終わりの一杯とジャズ - Lazy Moonlight
The Background:おしゃれなカフェのBGM - Cappuccino and Chill
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - Cafe Relaxo
In the Mood for Success - Themes of Study
Relaxing Reading Time - The Skipping of Stones
Light of the City:仕事終わりの一杯とジャズ - Wine in the Moonlight
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - Fun in the Morning
In the Mood for Success - Warm up the Mind
Sounds Under the Stars - My Favorite Night
Relaxing Reading Time - Book and a Movie
Light of the City - Wine in the Moonlight
Light of the City:仕事終わりの一杯とジャズ - Glamour and Glamour
Colorful Morning:朝のお目覚めチョイス - Songs in the Morning
The Background:おしゃれなカフェのBGM - Mellow Sunday
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - A Quiet Time
In the Mood for Success - Work is Never Done
Relaxing Reading Time - Words of the World
Light of the City:仕事終わりの一杯とジャズ - Moody Blues
Colorful Morning:朝のお目覚めチョイス - Sunday Morning Red
Light of the City:仕事終わりの一杯とジャズ - Lazy Day Chills
Colorful Morning:朝のお目覚めチョイス - Morning Music
The Background:おしゃれなカフェのBGM - A Cup of Presto
おやすみ前のゆったりジャズBGM - Fantasy for the Night
Relaxing Reading Time - Fiction's Loving Words
Light of the City:仕事終わりの一杯とジャズ - Warmth of the Night
Colorful Morning:朝のお目覚めチョイス - The Morning Mood
Sounds Under the Stars - Fantasy for the Night
Relaxing Reading Time - A Novel of Music
Light of the City:仕事終わりの一杯とジャズ - Nocturne in Paris
Colorful Morning:朝のお目覚めチョイス - Sunday Morning in the City
The Background:おしゃれなカフェのBGM - Just for the Taste
Relaxing Reading Time - Words in the Air
Light of the City:仕事終わりの一杯とジャズ - Time for a Big Night Out
Colorful Morning - Sunday Morning in the City
Colorful Morning:朝のお目覚めチョイス - Morning Glory
The Background:おしゃれなカフェのBGM - Autumnal Jazz
Light of the City:仕事終わりの一杯とジャズ - Lazy Evening
Light of the City - Time for a Big Night Out
The Background:おしゃれなカフェのBGM - Mellow Morning
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - Cafe Solace
Relaxing Reading Time - An Author's Story
Light of the City:仕事終わりの一杯とジャズ - Shine of the Moon
Light of the City:仕事終わりの一杯とジャズ - Half a Glass
Colorful Morning - Sunday Morning Acoustic
Colorful Morning - Swinging Sunday Morning
The Background:おしゃれなカフェのBGM - Beans and Beats
Sounds Under the Stars - The Night is Yours
Light of the City:仕事終わりの一杯とジャズ - Night of the Night
Colorful Morning:朝のお目覚めチョイス - Sunday Morning Drive
おやすみ前のゆったりジャズBGM - Sleep Relaxation Song
Colorful Morning:朝のお目覚めチョイス - Early Morning Blue
Sounds Under the Stars - Sleep Relaxation Song
The Background:おしゃれなカフェのBGM - The Sound of the Cup
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - Just a Cup
The Background:おしゃれなカフェのBGM - Coffee Blues
Light of the City:仕事終わりの一杯とジャズ - A Drink With the Girls
Colorful Morning:朝のお目覚めチョイス - The Early Morning Blues
In the Mood for Success - My Perfect Day
Light of the City:仕事終わりの一杯とジャズ - The Silence of the Night
Colorful Morning:朝のお目覚めチョイス - Sunny Sunday Morning
The Background:おしゃれなカフェのBGM - Jazz and Serenity
In the Mood for Success - Once Upon a Time
Light of the City:仕事終わりの一杯とジャズ - In the Lounge
In the Mood for Success - The Work of a Master
Colorful Morning:朝のお目覚めチョイス - Morning Sun
In the Mood for Success - Themes of the Future
Sounds Under the Stars - The Story of a Star
Light of the City:仕事終わりの一杯とジャズ - Totally Chill
The Background:おしゃれなカフェのBGM - Breakfast on the Run
Light of the City:仕事終わりの一杯とジャズ - A Time for Tenderness
Colorful Morning:朝のお目覚めチョイス - Sunday Morning People
In the Mood for Success - The Keys to the Future
Light of the City:仕事終わりの一杯とジャズ - The Long Way Home
Colorful Morning:朝のお目覚めチョイス - Sunday Morning Meditation
In the Mood for Success - Consistent Effort
Relaxing Reading Time - The Library of My Mind
Light of the City:仕事終わりの一杯とジャズ - A Drink at the Bar
Colorful Morning:朝のお目覚めチョイス - The Blues of the Morning
Relaxing Reading Time - A Book for Children
The Background:おしゃれなカフェのBGM - The Best of the Morning
Relaxing Reading Time - Songs of the Page
Light of the City:仕事終わりの一杯とジャズ - A Night Out
The Background:おしゃれなカフェのBGM - Ode to Joy
In the Mood for Success - Working in the Library
Relaxing Reading Time - The Book of the Heart
Light of the City:仕事終わりの一杯とジャズ - So Real
Colorful Morning:朝のお目覚めチョイス - The Morning Ride
Relaxing Reading Time - A Book for a Rainy Night
Light of the City:仕事終わりの一杯とジャズ - A Drink and a Melody
Colorful Morning:朝のお目覚めチョイス - Morning Mood
Light of the City:仕事終わりの一杯とジャズ - Cocktail Hour
Colorful Morning:朝のお目覚めチョイス - Blue Sunday Morning
In the Mood for Success - One Note at a Time
Relaxing Reading Time - An Unexpected Journey
Light of the City:仕事終わりの一杯とジャズ - A Night Away from the World
Colorful Morning:朝のお目覚めチョイス - Happiness in the Morning
In the Mood for Success - Focus on Tomorrow
じっくり向き合う読書時間 - A Book to Fall in Love With
Light of the City:仕事終わりの一杯とジャズ - Out of the Blue
Colorful Morning:朝のお目覚めチョイス - The Music of the Morning
Colorful Morning - Sunday Morning Cinema
The Background:おしゃれなカフェのBGM - Chilled Cappuccino
Light of the City:仕事終わりの一杯とジャズ - The Keys to My Heart
In the Mood for Success - Pushing Through
Relaxing Reading Time - A Book and a Melody
The Background:おしゃれなカフェのBGM - Chill Like a Jazz
Light of the City:仕事終わりの一杯とジャズ - A Late Night
Colorful Morning:朝のお目覚めチョイス - Beautiful Sunday
Relaxing Reading Time - A Book and a Sunset
The BackgroundSo Cozy - the Morning Cafe
Relaxing Reading Time - A Book to Fall in Love With
The Background:おしゃれなカフェのBGM - Coffee Beans and a Cappella
Light of the City:仕事終わりの一杯とジャズ - A Time to Remember
Colorful Morning:朝のお目覚めチョイス - The Sunday Morning Jazz
Relaxing Reading Time - Follow the Story
The Background:おしゃれなカフェのBGM - Coffee and Friends
The BackgroundSo Cozy - the Best of Brews
Relaxing Reading Time - Book of the Month
Light of the City:仕事終わりの一杯とジャズ - A Night in the Park
Colorful Morning:朝のお目覚めチョイス - The Morning Mist
The BackgroundSo Cozy - Coffee and Music
Light of the City:仕事終わりの一杯とジャズ - Late Night Jazz
Colorful Morning:朝のお目覚めチョイス - The New Morning
The Background:おしゃれなカフェのBGM - Coffee for the Road
Light of the City:仕事終わりの一杯とジャズ - Lonely Nights
Colorful Morning:朝のお目覚めチョイス - Swinging in the Morning
The BackgroundSo Cozy - a Little Cup of Life
Relaxing Reading Time - A Story for the Ages
Light of the City:仕事終わりの一杯とジャズ - A Night At Home
So Cozy-Piano LoungeSo Cozy - Cafe and Flirt
Light of the City:仕事終わりの一杯とジャズ - The Bar With No Name
The Background:おしゃれなカフェのBGM - Coffee and Cream
Light of the City:仕事終わりの一杯とジャズ - Kiss Me Sweet
Light of the City:仕事終わりの一杯とジャズ - Dance All Night
The Background:おしゃれなカフェのBGM - Coffee and Cake Moods
In the Mood for Success - Themes of My Dreams
Sounds Under the Stars - A Song in the Night
The Background:おしゃれなカフェのBGM - Just a Cup of Tea
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - Jazzy Coffee
Colorful Morning:朝のお目覚めチョイス - Sunday Morning at Home
In the Mood for Success - Brainstorm with Me
Colorful Morning - Sunday Morning at Home
Relaxing Reading Time - Until We Meet Again
Light of the City - Light at the End of the Tunnel
The Background:おしゃれなカフェのBGM - A Cup of Cozy
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - A New Blend for the Morning
Light of the City:仕事終わりの一杯とジャズ - Night's Melody
Colorful Morning:朝のお目覚めチョイス - Morning Drive
The Background:おしゃれなカフェのBGM - Mellow Mood
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - Weekend Break
Light of the City:仕事終わりの一杯とジャズ - The Lounge
Colorful Morning:朝のお目覚めチョイス - Sunday Morning Bluegrass
The Background:おしゃれなカフェのBGM - Cafe Cocoa
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - Light and Jazzy
Light of the City:仕事終わりの一杯とジャズ - A Night in Paradise
Colorful Morning:朝のお目覚めチョイス - Sunday Morning Blue
The Background:おしゃれなカフェのBGM - Morning Bliss
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - Beachside Cafe
Light of the City:仕事終わりの一杯とジャズ - A Sip of Tones
Colorful Morning:朝のお目覚めチョイス - The Morning of Our Lives
So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - Coffee and Soul
Colorful Morning:朝のお目覚めチョイス - Tomorrow Morning
Colorful Morning:朝のお目覚めチョイス - Sunday Morning Universe
Relaxing Reading Time - A Book and a Dream
Colorful Morning - Sunday Morning Universe
Sounds Under the Stars - Lunar Light Lullaby
Relaxing Reading Time - The Novel's Ending
Colorful Morning - The Morning of the World
Relaxing Reading Time - A Little Love Story
In the Mood for Success - Effort at Work
Sounds Under the Stars - Melodious Nocturne
Relaxing Reading Time - Letters on the Page
Light of the City - Tranquil Reflections
The Background : おしゃれなカフェのBGM - Chill and Jazz
The Background : おしゃれなカフェのBGM - The New Cafe
In the Mood for Success - The Start is Now
The Background : おしゃれなカフェのBGM - Holiday Coffee
So Cozy : 居心地の良いおしゃれなカフェで流れるジャズBGM - Cafe Cafe
Light of the City : 仕事終わりの一杯とジャズ Gentle Tunes
Colorful Morning - Sunday Morning in Blue
Sounds Under the Stars An Ode to Good Times
Relaxing Reading Time - The Book of Love
The Background : おしゃれなカフェのBGM - Fresh Brew
So Cozy : 居心地の良いおしゃれなカフェで流れるジャズBGM Coffee and Chords
In the Mood for Success - The Study of Work
Colorful Morning : 朝のお目覚めチョイス Swing Sunday Morning
In the Mood for Success - the Study of Work
ホテルのカフェで流れる落ち着いた音楽
Sounds Under the Stars - To Silent Nights
Light of the City : 仕事終わりの一杯とジャズ The Curtain Rises
Sounds Under the Stars - to Silent Nights
Relaxing Reading Time - A Tale for the Ages
Light of the City : 仕事終わりの一杯とジャズ - Coffee in the Morning
Colorful Morning : 朝のお目覚めチョイス Sunday Morning Dream
Light of the City - Coffee in the Morning
The Background : おしゃれなカフェのBGM A Cappuccino in the Morning
Light of the City : 仕事終わりの一杯とジャズ - Dream Out Loud
Colorful Morning : 朝のお目覚めチョイス - The Morning Mail
In the Mood for Success - It's Midterm Time
ゆったりとしたい夜を彩るジャズBGM
コーヒータイムに聴きたいおしゃれなBGM
ゆっくりバーで流れる贅沢なジャズBGM
Jazz BGM To Play At Night When You Want To Relax
Jazz To Color The Night Sky With Natural Sounds
夜のバーで聴きたい素敵なジャズBGM
Colorful Morning : 朝のお目覚めチョイス - Sunday Morning Waltz
So Cozy : 居心地の良いおしゃれなカフェで流れるジャズBGM - Chill Beat
In the Mood for Success Study in the City
Afternoon Jazz Cafe with the Melody of Rain
Colorful Morning : 朝のお目覚めチョイス - Sunday Morning Jazz Mood
The Background : おしゃれなカフェのBGM - Slurp and Enjoy
まったり癒しの雨とランチブレイクジャズ
The Background : おしゃれなカフェのBGM - Coffee and Cake
So Cozy : 居心地の良いおしゃれなカフェで流れるジャズBGM - Sweet Sounds of the Night
Relaxing Reading Time - The Reading of Your Life
Light of the City : 仕事終わりの一杯とジャズ - Nighttime Vibes
Elegant Afternoon at the Leisurely Rain Cafe
Colorful Morning : 朝のお目覚めチョイス - The Morning After
カフェで楽しくゆったりと過ごすためのジャズBGM
Light of the City : 仕事終わりの一杯とジャズ - A Drink to Remember
Relaxing Reading Time Chapters with Friends
ゆったり午後のカフェジャズセレクション
So Cozy : 居心地の良いおしゃれなカフェで流れるジャズBGM Just Take a Seat
夏の午後にピッタリなボサノヴァ
Relaxing BGM to Listen to at a Summer Resort
In the Mood for Success - I'm Always Working
Colorful Morning - the Sunday Morning Blues
So Cozy : 居心地の良いおしゃれなカフェで流れるジャズBGM - Tasty and Sweet
Sounds Under the Stars - Breeze of the Night
Relaxing Reading Time The Author's Journey
So Cozy : 居心地の良いおしゃれなカフェで流れるジャズBGM - Coffee Beyond Words
秋のコーヒータイム 〜まったりほろ苦ジャズ
Music That Immediately Soothes The Mind And Body
名作ジャズと午後のリラックスタイム
Cafe Vibes with Afternoon Jazz Standards
Warm and Cozy Winter Cafe Background Music
心地よいおしゃれなカフェで流すジャズBGM
クリスマスの夜に聴きたいジャズBGM