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type: MusicGroup
genre: jazz
popularity: 39
followers: 64181
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additional property: OTSVerifyInstructions
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  value: 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
subject of: OpenTimestamps Proof of Existence
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album: Why Am I Treated So Bad (with Questlove, Christian McBride) [From “Norah Jones is Playing Along” Podcast]
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    by artist: ?uestlove
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    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
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album: West of 5th
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  track: On Green Dolphin Street
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    by artist: Christian McBride
    by artist: Jimmy Cobb
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  track: Mr. Walker
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    by artist: Christian McBride
    by artist: Jimmy Cobb
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  track: Speak Low
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    by artist: Christian McBride
    by artist: Jimmy Cobb
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      type: MusicAlbum
      date published: 2006-10-24
  track: A Child Is Born
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    by artist: Christian McBride
    by artist: Jimmy Cobb
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  track: If I Were a Bell
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    by artist: Christian McBride
    by artist: Jimmy Cobb
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  track: Billie's Bounce
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    by artist: Christian McBride
    by artist: Jimmy Cobb
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      type: MusicAlbum
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  track: Lotus Blossom
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    by artist: Christian McBride
    by artist: Jimmy Cobb
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      type: MusicAlbum
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  track: Confirmation
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    by artist: Christian McBride
    by artist: Jimmy Cobb
    in album: West of 5th
      type: MusicAlbum
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  track: We'll Be Together Again
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    by artist: Christian McBride
    by artist: Jimmy Cobb
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  track: Stella by Starlight
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    duration: PT4M49S
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    by artist: Christian McBride
    by artist: Jimmy Cobb
    in album: West of 5th
  track: Eleanor
album: But Who's Gonna Play the Melody?
album: Prime
album: The Q Sessions
album: Live at the Village Vanguard
album: The Movement Revisited: A Musical Portrait of Four Icons
album: Trilogy 2 (Live)
album: Christian McBride's New Jawn
album: People Music
album: マイ・ウィッチズ・ブルー
album: Conversations with Christian
album: Kind of Brown
album: Camp Meeting
album: Vertical Vision
album: SuperBass 2 (Live At The Blue Note, New York City, NY / December 15-17, 2000)
album: Sci-Fi
album: A Family Affair
album: Gettin' To It
album: Parker's Mood
album: Look at What a Mess You Made of Me
album: Crepuscule With Nellie (Live)
album: Work (Live)
album: Porter: Down In The Depths (On The Ninetieth Floor) [From "Red, Hot and Blue"]
album: How Love Begins (Extended Edition)
album: Keep Calm with Jazz
album: Approaching Standards
album: Only Trust Your Heart
album: A Twist Of Jobim
album: Word Of Mouth Revisited
album: Public Eye
album: The Essential Bruce Hornsby
album: RoundAgain (feat. Brad Mehldau, Christian McBride, Brian Blade)
album: A Lot of Livin' to Do
album: The Essential Grover Washington, Jr.: The Columbia Years
album: Czekając na Święta
album: Testify
album: Champagne & Declarations
album: Trilogy - Deluxe Edition
album: LongGone (feat. Brad Mehldau, Christian McBride & Brian Blade)
track: But Beautiful - Live
track: 500 Miles High - Live
track: La Fiesta - Live
track: How Deep Is The Ocean - Live
track: All Blues - Live
track: Work - Live
track: Pastime Paradise - Live
track: Crepuscule With Nellie - Live
track: Eiderdown - Live
track: Now He Sings, Now He Sobs - Live
track: Lotus Blossom - Live
track: Papa Was A Rolling Stone - Live At The Blue Note, New York City, NY / December 15-17, 2000
track: Serenity - Live
track: Brother Mister
track: Brouhaha
track: Down In The Depths (On The Ninetieth Floor) - From "Red, Hot and Blue"
track: Theme for Kareem
track: Taco With A Pork Chop - Live At The Blue Note, New York City, NY / December 15-17, 2000
track: Blues Connotation
track: On Green Dolphin Street

West of 5th
type: MusicAlbum
date published: 2006-10-24

Eleanor
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explicit: false
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by artist: Christian McBride
by artist: Jimmy Cobb
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x812da3b9ebab4a93c32d0e0b2cd34a01c3d98c8d551ee65944b44cc58df7a667. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6vWkMerIb8fzLSeYQ7iCCi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vWkMerIb8fzLSeYQ7iCCi.
  date published: 2026-07-02T03:55:08Z

But Who's Gonna Play the Melody?
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-02T05:09:12Z
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track: Barnyard Disturbance
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-02T03:55:08Z
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-02T03:55:08Z
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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track: Solar
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track: Canon
track: Philly Slop
track: Interlude #1
track: FRB 2DB
track: Bewitched, Bothered and Bewildered
track: Bass Duo #2
track: Lullaby for a Ladybug
track: Days of Wine and Roses
track: Interlude #2
track: Tennessee Blues

Christian McBride
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Edgar Meyer
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But Who's Gonna Play the Melody?
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date published: 2024-03-22

Canon
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by artist: Edgar Meyer
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Philly Slop
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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Interlude #1
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by artist: Edgar Meyer
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FRB 2DB
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by artist: Edgar Meyer
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Bewitched, Bothered and Bewildered
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by artist: Edgar Meyer
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Bass Duo #2
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by artist: Edgar Meyer
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Lullaby for a Ladybug
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Days of Wine and Roses
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Interlude #2
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by artist: Edgar Meyer
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Tennessee Blues
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Prime
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date published: 2023-02-24
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track: Prime
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    type: MusicAlbum
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  isrc code: USMAR2300402
track: Moonchild
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track: Obsequious
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track: Lurkers
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    type: MusicAlbum
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track: The Good Life
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track: Dolphy Dust
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track: East Broadway Rundown
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The Q Sessions
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track: On Green Dolphin Street
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track: Brouhaha
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Live at the Village Vanguard
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c8e718f81f66270c222421bb89cf9c4e6cc584fbcd6fd59b785f419ac5ae0e. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7g2VSAQ6xU8WUpxFoEiF8r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7g2VSAQ6xU8WUpxFoEiF8r.
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track: Fair Hope Theme - Live
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track: Ms. Angelou - Live
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track: The Shade of the Cedar Tree - Live
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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track: Gang Gang - Live
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track: Uncle James - Live
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track: Stick & Move - Live
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The Movement Revisited: A Musical Portrait of Four Icons
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track: Sister Rosa – Prologue
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZuGfHsOmBicZnGSMwREbG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc7877485785e0592315fe05ac14bb36e9b5b642d022e60f8a6d5ddb7ef539502","isrc":"USMAR2008203","name":"Sister Rosa","registered_at":"2026-06-10T14:38:15Z","spotify_id":"2ZuGfHsOmBicZnGSMwREbG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7877485785e0592315fe05ac14bb36e9b5b642d022e60f8a6d5ddb7ef539502. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ZuGfHsOmBicZnGSMwREbG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZuGfHsOmBicZnGSMwREbG.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xc7877485785e0592315fe05ac14bb36e9b5b642d022e60f8a6d5ddb7ef539502","isrc":"USMAR2008203","name":"Sister Rosa","registered_at":"2026-06-10T14:38:15Z","spotify_id":"2ZuGfHsOmBicZnGSMwREbG","type":"track"}
track: Rosa Introduces Malcolm
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188438
  explicit: false
  by artist: Christian McBride
  in album: The Movement Revisited: A Musical Portrait of Four Icons
    type: MusicAlbum
    date published: 2020-02-07
  isrc code: USMAR2008204
track: Brother Malcolm – Prologue
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169647
  explicit: false
  by artist: Christian McBride
  in album: The Movement Revisited: A Musical Portrait of Four Icons
    type: MusicAlbum
    date published: 2020-02-07
track: Brother Malcolm
  type: MusicRecording
  duration: PT7M35S
  duration ms: 455568
  explicit: false
  by artist: Christian McBride
  in album: The Movement Revisited: A Musical Portrait of Four Icons
    type: MusicAlbum
    date published: 2020-02-07
  isrc code: USMAR2008206
track: Malcolm Introduces Ali
  type: MusicRecording
  duration: PT1M3S
  duration ms: 63242
  explicit: false
  by artist: Christian McBride
  in album: The Movement Revisited: A Musical Portrait of Four Icons
    type: MusicAlbum
    date published: 2020-02-07
track: Ali Speaks
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162559
  explicit: false
  by artist: Christian McBride
  in album: The Movement Revisited: A Musical Portrait of Four Icons
    type: MusicAlbum
    date published: 2020-02-07
track: Rumble in the Jungle
  type: MusicRecording
  duration: PT5M59S
  duration ms: 359796
  explicit: false
  by artist: Christian McBride
  in album: The Movement Revisited: A Musical Portrait of Four Icons
    type: MusicAlbum
    date published: 2020-02-07
  isrc code: USMAR2008209
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T21:05:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3800dbd3bacafc877e111ca1cc8922c630f73234e2747801089ffb269ab6b220
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3o5ybQryQMrAG4NcT9UYth.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3o5ybQryQMrAG4NcT9UYth
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3800dbd3bacafc877e111ca1cc8922c630f73234e2747801089ffb269ab6b220","isrc":"USMAR2008209","name":"Rumble in the Jungle","registered_at":"2026-06-09T21:05:41Z","spotify_id":"3o5ybQryQMrAG4NcT9UYth","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3800dbd3bacafc877e111ca1cc8922c630f73234e2747801089ffb269ab6b220. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3o5ybQryQMrAG4NcT9UYth.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3o5ybQryQMrAG4NcT9UYth.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x3800dbd3bacafc877e111ca1cc8922c630f73234e2747801089ffb269ab6b220","isrc":"USMAR2008209","name":"Rumble in the Jungle","registered_at":"2026-06-09T21:05:41Z","spotify_id":"3o5ybQryQMrAG4NcT9UYth","type":"track"}
track: Rosa Introduces MLK
  type: MusicRecording
  duration: PT0M40S
  duration ms: 40250
  explicit: false
  by artist: Christian McBride
  in album: The Movement Revisited: A Musical Portrait of Four Icons
    type: MusicAlbum
    date published: 2020-02-07
track: Soldiers (I Have a Dream)
  type: MusicRecording
  duration: PT5M38S
  duration ms: 338403
  explicit: false
  by artist: Christian McBride
  in album: The Movement Revisited: A Musical Portrait of Four Icons
    type: MusicAlbum
    date published: 2020-02-07
  isrc code: USMAR2008211
track: A View from the Mountaintop
  type: MusicRecording
  duration: PT4M14S
  duration ms: 254007
  explicit: false
  by artist: Christian McBride
  in album: The Movement Revisited: A Musical Portrait of Four Icons
    type: MusicAlbum
    date published: 2020-02-07
  isrc code: USMAR2008212
track: Apotheosis: November 4th, 2008
  type: MusicRecording
  duration: PT10M26S
  duration ms: 626617
  explicit: false
  by artist: Christian McBride
  in album: The Movement Revisited: A Musical Portrait of Four Icons
    type: MusicAlbum
    date published: 2020-02-07

Trilogy 2 (Live)
type: MusicAlbum
date published: 2019-10-04
track: How Deep Is The Ocean - Live
  type: MusicRecording
  duration: PT12M48S
  duration ms: 768893
  explicit: false
  by artist: Chick Corea
  by artist: Christian McBride
  by artist: Brian Blade
  in album: Trilogy 2 (Live)
    type: MusicAlbum
    date published: 2019-10-04
  isrc code: QZDXE1800056
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T09:34:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa5a64820e27b9e2de59010a270fcd5e2f73ecfa76828abe73834268842d04eea
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4Y9V0Q6pqeVdXc4RyFmXtI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Y9V0Q6pqeVdXc4RyFmXtI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa5a64820e27b9e2de59010a270fcd5e2f73ecfa76828abe73834268842d04eea","isrc":"QZDXE1800056","name":"How Deep Is The Ocean - Live","registered_at":"2026-06-19T09:34:30Z","spotify_id":"4Y9V0Q6pqeVdXc4RyFmXtI","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a64820e27b9e2de59010a270fcd5e2f73ecfa76828abe73834268842d04eea. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Y9V0Q6pqeVdXc4RyFmXtI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Y9V0Q6pqeVdXc4RyFmXtI.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xa5a64820e27b9e2de59010a270fcd5e2f73ecfa76828abe73834268842d04eea","isrc":"QZDXE1800056","name":"How Deep Is The Ocean - Live","registered_at":"2026-06-19T09:34:30Z","spotify_id":"4Y9V0Q6pqeVdXc4RyFmXtI","type":"track"}
track: Eiderdown - Live
  type: MusicRecording
  duration: PT11M7S
  duration ms: 667946
  explicit: false
  by artist: Chick Corea
  by artist: Christian McBride
  by artist: Brian Blade
  in album: Trilogy 2 (Live)
    type: MusicAlbum
    date published: 2019-10-04
  isrc code: QZDXE1800062
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T18:11:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x738914d5bca1dd62abb121a86133bff21df9eeb6c0681a28fc3a67c73d30d1c5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1CIYOkvl7LsAySxi1cy6Jq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CIYOkvl7LsAySxi1cy6Jq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x738914d5bca1dd62abb121a86133bff21df9eeb6c0681a28fc3a67c73d30d1c5","isrc":"QZDXE1800062","name":"Eiderdown - Live","registered_at":"2026-06-25T18:11:49Z","spotify_id":"1CIYOkvl7LsAySxi1cy6Jq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x738914d5bca1dd62abb121a86133bff21df9eeb6c0681a28fc3a67c73d30d1c5. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1CIYOkvl7LsAySxi1cy6Jq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CIYOkvl7LsAySxi1cy6Jq.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x738914d5bca1dd62abb121a86133bff21df9eeb6c0681a28fc3a67c73d30d1c5","isrc":"QZDXE1800062","name":"Eiderdown - Live","registered_at":"2026-06-25T18:11:49Z","spotify_id":"1CIYOkvl7LsAySxi1cy6Jq","type":"track"}
track: 500 Miles High - Live
  type: MusicRecording
  duration: PT11M2S
  duration ms: 662066
  explicit: false
  by artist: Chick Corea
  by artist: Christian McBride
  by artist: Brian Blade
  in album: Trilogy 2 (Live)
    type: MusicAlbum
    date published: 2019-10-04
  isrc code: QZDXE1800057
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T14:46:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xec3a605d07ebb99448ab79320b4ce12f2d80c6906a5edeed7ae41dd8dc2b4a03
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3UQMf5tirRZBjt5hn7yJpS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3UQMf5tirRZBjt5hn7yJpS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xec3a605d07ebb99448ab79320b4ce12f2d80c6906a5edeed7ae41dd8dc2b4a03","isrc":"QZDXE1800057","name":"500 Miles High - Live","registered_at":"2026-06-18T14:46:18Z","spotify_id":"3UQMf5tirRZBjt5hn7yJpS","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec3a605d07ebb99448ab79320b4ce12f2d80c6906a5edeed7ae41dd8dc2b4a03. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3UQMf5tirRZBjt5hn7yJpS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3UQMf5tirRZBjt5hn7yJpS.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xec3a605d07ebb99448ab79320b4ce12f2d80c6906a5edeed7ae41dd8dc2b4a03","isrc":"QZDXE1800057","name":"500 Miles High - Live","registered_at":"2026-06-18T14:46:18Z","spotify_id":"3UQMf5tirRZBjt5hn7yJpS","type":"track"}
track: All Blues - Live
  type: MusicRecording
  duration: PT11M35S
  duration ms: 695120
  explicit: false
  by artist: Chick Corea
  by artist: Christian McBride
  by artist: Brian Blade
  in album: Trilogy 2 (Live)
    type: MusicAlbum
    date published: 2019-10-04
  isrc code: QZDXE1800063
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T04:26:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8ebf27f2c02c358c4aaea82c57b942c2510b40676fc90a8a82fde480c35a2289
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/45mHQTewxIgNXl0ztmMqp5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45mHQTewxIgNXl0ztmMqp5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8ebf27f2c02c358c4aaea82c57b942c2510b40676fc90a8a82fde480c35a2289","isrc":"QZDXE1800063","name":"All Blues - Live","registered_at":"2026-06-20T04:26:07Z","spotify_id":"45mHQTewxIgNXl0ztmMqp5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ebf27f2c02c358c4aaea82c57b942c2510b40676fc90a8a82fde480c35a2289. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/45mHQTewxIgNXl0ztmMqp5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45mHQTewxIgNXl0ztmMqp5.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x8ebf27f2c02c358c4aaea82c57b942c2510b40676fc90a8a82fde480c35a2289","isrc":"QZDXE1800063","name":"All Blues - Live","registered_at":"2026-06-20T04:26:07Z","spotify_id":"45mHQTewxIgNXl0ztmMqp5","type":"track"}
track: Crepuscule With Nellie - Live
track: Pastime Paradise - Live
track: Work - Live
track: Now He Sings, Now He Sobs - Live
track: But Beautiful - Live
track: Serenity - Live
track: La Fiesta - Live
track: Lotus Blossom - Live

Crepuscule With Nellie - Live
type: MusicRecording
duration: PT6M40S
duration ms: 400386
explicit: false
by artist: Chick Corea
by artist: Christian McBride
by artist: Brian Blade
in album: Trilogy 2 (Live)
  type: MusicAlbum
  date published: 2019-10-04
isrc code: QZDXE1800058
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T19:37:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf8b28a9b74f5e8a9a67872946618e2aa898716b35673268be46b7ee7f1853a6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7GbI3ocfyvQuio9UqlXdde.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GbI3ocfyvQuio9UqlXdde
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbf8b28a9b74f5e8a9a67872946618e2aa898716b35673268be46b7ee7f1853a6","isrc":"QZDXE1800058","name":"Crepuscule With Nellie - Live","registered_at":"2026-06-22T19:37:20Z","spotify_id":"7GbI3ocfyvQuio9UqlXdde","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf8b28a9b74f5e8a9a67872946618e2aa898716b35673268be46b7ee7f1853a6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7GbI3ocfyvQuio9UqlXdde.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GbI3ocfyvQuio9UqlXdde.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xbf8b28a9b74f5e8a9a67872946618e2aa898716b35673268be46b7ee7f1853a6","isrc":"QZDXE1800058","name":"Crepuscule With Nellie - Live","registered_at":"2026-06-22T19:37:20Z","spotify_id":"7GbI3ocfyvQuio9UqlXdde","type":"track"}

Pastime Paradise - Live
type: MusicRecording
duration: PT8M26S
duration ms: 506640
explicit: false
by artist: Chick Corea
by artist: Christian McBride
by artist: Brian Blade
in album: Trilogy 2 (Live)
  type: MusicAlbum
  date published: 2019-10-04
isrc code: QZDXE1800064
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T22:01:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x07dd0dbec507a50aee9d7427d1dfa1b8c494730c6f53bcbb848d14f9b571b2ba
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1TXcICM8azGPw5A3rE8A2H.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TXcICM8azGPw5A3rE8A2H
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x07dd0dbec507a50aee9d7427d1dfa1b8c494730c6f53bcbb848d14f9b571b2ba","isrc":"QZDXE1800064","name":"Pastime Paradise - Live","registered_at":"2026-06-21T22:01:44Z","spotify_id":"1TXcICM8azGPw5A3rE8A2H","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07dd0dbec507a50aee9d7427d1dfa1b8c494730c6f53bcbb848d14f9b571b2ba. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1TXcICM8azGPw5A3rE8A2H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TXcICM8azGPw5A3rE8A2H.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x07dd0dbec507a50aee9d7427d1dfa1b8c494730c6f53bcbb848d14f9b571b2ba","isrc":"QZDXE1800064","name":"Pastime Paradise - Live","registered_at":"2026-06-21T22:01:44Z","spotify_id":"1TXcICM8azGPw5A3rE8A2H","type":"track"}

Work - Live
type: MusicRecording
duration: PT4M54S
duration ms: 294146
explicit: false
by artist: Chick Corea
by artist: Christian McBride
by artist: Brian Blade
in album: Trilogy 2 (Live)
  type: MusicAlbum
  date published: 2019-10-04
isrc code: QZDXE1800059
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T02:03:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9c8f6ffd90a02964226d2dd69a4fb7eada97755f8b284c62d0a3a566dc490220
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2JcUpMuDQuOoJt2ULTCNvd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JcUpMuDQuOoJt2ULTCNvd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9c8f6ffd90a02964226d2dd69a4fb7eada97755f8b284c62d0a3a566dc490220","isrc":"QZDXE1800059","name":"Work - Live","registered_at":"2026-06-23T02:03:55Z","spotify_id":"2JcUpMuDQuOoJt2ULTCNvd","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c8f6ffd90a02964226d2dd69a4fb7eada97755f8b284c62d0a3a566dc490220. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2JcUpMuDQuOoJt2ULTCNvd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JcUpMuDQuOoJt2ULTCNvd.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x9c8f6ffd90a02964226d2dd69a4fb7eada97755f8b284c62d0a3a566dc490220","isrc":"QZDXE1800059","name":"Work - Live","registered_at":"2026-06-23T02:03:55Z","spotify_id":"2JcUpMuDQuOoJt2ULTCNvd","type":"track"}

Now He Sings, Now He Sobs - Live
type: MusicRecording
duration: PT16M18S
duration ms: 978293
explicit: false
by artist: Chick Corea
by artist: Christian McBride
by artist: Brian Blade
in album: Trilogy 2 (Live)
  type: MusicAlbum
  date published: 2019-10-04
isrc code: QZDXE1800065
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T00:56:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b85fc7d50189f3a64931d438ea6e594476ad95d500415b92ead3fbf884b608f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2HAm1Af4Tx7JGJ3aLhyKFt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HAm1Af4Tx7JGJ3aLhyKFt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b85fc7d50189f3a64931d438ea6e594476ad95d500415b92ead3fbf884b608f","isrc":"QZDXE1800065","name":"Now He Sings, Now He Sobs - Live","registered_at":"2026-06-25T00:56:47Z","spotify_id":"2HAm1Af4Tx7JGJ3aLhyKFt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b85fc7d50189f3a64931d438ea6e594476ad95d500415b92ead3fbf884b608f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2HAm1Af4Tx7JGJ3aLhyKFt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HAm1Af4Tx7JGJ3aLhyKFt.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x6b85fc7d50189f3a64931d438ea6e594476ad95d500415b92ead3fbf884b608f","isrc":"QZDXE1800065","name":"Now He Sings, Now He Sobs - Live","registered_at":"2026-06-25T00:56:47Z","spotify_id":"2HAm1Af4Tx7JGJ3aLhyKFt","type":"track"}

But Beautiful - Live
type: MusicRecording
duration: PT9M1S
duration ms: 541866
explicit: false
by artist: Chick Corea
by artist: Christian McBride
by artist: Brian Blade
in album: Trilogy 2 (Live)
  type: MusicAlbum
  date published: 2019-10-04
isrc code: QZDXE1800060
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:49:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4923490899bb4aac8fa5a5ae68e4b811adf39291e4fd5d8dd5c98831ebc12bb7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2cLHTUI7oKC11uLHHi2TLk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cLHTUI7oKC11uLHHi2TLk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4923490899bb4aac8fa5a5ae68e4b811adf39291e4fd5d8dd5c98831ebc12bb7","isrc":"QZDXE1800060","name":"But Beautiful - Live","registered_at":"2026-06-08T03:49:40Z","spotify_id":"2cLHTUI7oKC11uLHHi2TLk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4923490899bb4aac8fa5a5ae68e4b811adf39291e4fd5d8dd5c98831ebc12bb7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2cLHTUI7oKC11uLHHi2TLk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cLHTUI7oKC11uLHHi2TLk.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x4923490899bb4aac8fa5a5ae68e4b811adf39291e4fd5d8dd5c98831ebc12bb7","isrc":"QZDXE1800060","name":"But Beautiful - Live","registered_at":"2026-06-08T03:49:40Z","spotify_id":"2cLHTUI7oKC11uLHHi2TLk","type":"track"}

Serenity - Live
type: MusicRecording
duration: PT7M39S
duration ms: 459746
explicit: false
by artist: Chick Corea
by artist: Christian McBride
by artist: Brian Blade
in album: Trilogy 2 (Live)
  type: MusicAlbum
  date published: 2019-10-04
isrc code: QZDXE1800066
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T20:31:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8a46fc4b654c15872b0d5508a3178240e95d3eb2c6222a05b4ca5f5e9d61b5ec
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2PTJnBwwVWTMWL7Ex49jc7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PTJnBwwVWTMWL7Ex49jc7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8a46fc4b654c15872b0d5508a3178240e95d3eb2c6222a05b4ca5f5e9d61b5ec","isrc":"QZDXE1800066","name":"Serenity - Live","registered_at":"2026-06-26T20:31:53Z","spotify_id":"2PTJnBwwVWTMWL7Ex49jc7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a46fc4b654c15872b0d5508a3178240e95d3eb2c6222a05b4ca5f5e9d61b5ec. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2PTJnBwwVWTMWL7Ex49jc7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PTJnBwwVWTMWL7Ex49jc7.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8a46fc4b654c15872b0d5508a3178240e95d3eb2c6222a05b4ca5f5e9d61b5ec","isrc":"QZDXE1800066","name":"Serenity - Live","registered_at":"2026-06-26T20:31:53Z","spotify_id":"2PTJnBwwVWTMWL7Ex49jc7","type":"track"}

La Fiesta - Live
type: MusicRecording
duration: PT7M10S
duration ms: 430586
explicit: false
by artist: Chick Corea
by artist: Christian McBride
by artist: Brian Blade
in album: Trilogy 2 (Live)
  type: MusicAlbum
  date published: 2019-10-04
isrc code: QZDXE1800061
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T14:43:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd5612687126860da8fbc5d7156406e6fed9031255d6d46270a33390d289d3c03
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5M8jxqU5bAQAX8sDtk9g86.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5M8jxqU5bAQAX8sDtk9g86
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd5612687126860da8fbc5d7156406e6fed9031255d6d46270a33390d289d3c03","isrc":"QZDXE1800061","name":"La Fiesta - Live","registered_at":"2026-06-18T14:43:52Z","spotify_id":"5M8jxqU5bAQAX8sDtk9g86","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5612687126860da8fbc5d7156406e6fed9031255d6d46270a33390d289d3c03. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5M8jxqU5bAQAX8sDtk9g86.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5M8jxqU5bAQAX8sDtk9g86.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xd5612687126860da8fbc5d7156406e6fed9031255d6d46270a33390d289d3c03","isrc":"QZDXE1800061","name":"La Fiesta - Live","registered_at":"2026-06-18T14:43:52Z","spotify_id":"5M8jxqU5bAQAX8sDtk9g86","type":"track"}

Lotus Blossom - Live
type: MusicRecording
duration: PT10M12S
duration ms: 612866
explicit: false
by artist: Chick Corea
by artist: Christian McBride
by artist: Brian Blade
in album: Trilogy 2 (Live)
  type: MusicAlbum
  date published: 2019-10-04
isrc code: QZDXE1800067
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T20:44:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa4d70e6a59aefc095d44be381acdbfdfd94fac46dcd482d15697dd03b2136756
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0vkJqEbNJoR3QA40MAvhM7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vkJqEbNJoR3QA40MAvhM7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa4d70e6a59aefc095d44be381acdbfdfd94fac46dcd482d15697dd03b2136756","isrc":"QZDXE1800067","name":"Lotus Blossom - Live","registered_at":"2026-06-26T20:44:54Z","spotify_id":"0vkJqEbNJoR3QA40MAvhM7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4d70e6a59aefc095d44be381acdbfdfd94fac46dcd482d15697dd03b2136756. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0vkJqEbNJoR3QA40MAvhM7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vkJqEbNJoR3QA40MAvhM7.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa4d70e6a59aefc095d44be381acdbfdfd94fac46dcd482d15697dd03b2136756","isrc":"QZDXE1800067","name":"Lotus Blossom - Live","registered_at":"2026-06-26T20:44:54Z","spotify_id":"0vkJqEbNJoR3QA40MAvhM7","type":"track"}

Christian McBride's New Jawn
type: MusicAlbum
date published: 2018-10-26
track: Walkin' Funny
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168984
  explicit: false
  by artist: Christian McBride
  in album: Christian McBride's New Jawn
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: USMAR1813301
track: Ke-Kelli Sketch
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track: Ballad of Ernie Washington
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    type: MusicAlbum
    date published: 2018-10-26
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track: The Middle Man
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  in album: Christian McBride's New Jawn
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: USMAR1813304
track: Pier One Import
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  duration ms: 463989
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  by artist: Christian McBride
  in album: Christian McBride's New Jawn
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: USMAR1813305
track: Kush
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  explicit: false
  by artist: Christian McBride
  in album: Christian McBride's New Jawn
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: USMAR1813306
track: Seek The Source
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  in album: Christian McBride's New Jawn
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: USMAR1813307
track: John Day
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  in album: Christian McBride's New Jawn
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: USMAR1813308
track: Sightseeing
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  duration ms: 510896
  explicit: false
  by artist: Christian McBride
  in album: Christian McBride's New Jawn
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: USMAR1813309

People Music
type: MusicAlbum
date published: 2013-05-14
track: Listen to the Heroes Cry
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  explicit: false
  by artist: Christian McBride
  by artist: Inside Straight
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    date published: 2013-05-14
  isrc code: USMAR1307001
track: Fair Hope Theme
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  by artist: Inside Straight
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    type: MusicAlbum
    date published: 2013-05-14
  isrc code: USMAR1307002
track: Gang Gang
  type: MusicRecording
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  by artist: Christian McBride
  by artist: Inside Straight
  in album: People Music
    type: MusicAlbum
    date published: 2013-05-14
  isrc code: USMAR1307003
track: Ms. Angelou
  type: MusicRecording
  duration: PT6M41S
  duration ms: 401680
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  by artist: Christian McBride
  by artist: Inside Straight
  in album: People Music
    type: MusicAlbum
    date published: 2013-05-14
  isrc code: USMAR1307004
track: The Movement Revisited
  type: MusicRecording
  duration: PT8M29S
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  by artist: Inside Straight
  in album: People Music
    type: MusicAlbum
    date published: 2013-05-14
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track: Unusual Suspects
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  by artist: Christian McBride
  by artist: Inside Straight
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    type: MusicAlbum
    date published: 2013-05-14
  isrc code: USMAR1307006
track: Dream Train
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  duration: PT6M4S
  duration ms: 364923
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  by artist: Christian McBride
  by artist: Inside Straight
  in album: People Music
    type: MusicAlbum
    date published: 2013-05-14
  isrc code: USMAR1307007
track: New Hope's Angel
  type: MusicRecording
  duration: PT5M28S
  duration ms: 328119
  explicit: false
  by artist: Christian McBride
  by artist: Inside Straight
  in album: People Music
    type: MusicAlbum
    date published: 2013-05-14
  isrc code: USMAR1307008

マイ・ウィッチズ・ブルー
type: MusicAlbum
date published: 2012-01-01
track: バウンシング・イン・マイ・ニユー・シューズ
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  duration ms: 294560
  explicit: false
  by artist: Makoto Ozone
  by artist: Christian McBride
  by artist: Jeff "Tain" Watts
  in album: マイ・ウィッチズ・ブルー
    type: MusicAlbum
    date published: 2012-01-01
  isrc code: JPPO01209650
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T02:53:09+00:00
  additional property: CopyrightChainExplorerURL
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    value: https://artists.proofprofile.net/proofs/track/2ylAX0aMSaTpOgipJ1Afy8.json
  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76d16c8d218127bd905dd361f069b09b594e8570b27605f4d0ef9ad92e712647. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ylAX0aMSaTpOgipJ1Afy8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ylAX0aMSaTpOgipJ1Afy8.
    date published: 2026-07-02T03:30:09Z
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track: マイ・ウィッチズ・ブルー
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  by artist: Christian McBride
  by artist: Jeff "Tain" Watts
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    type: MusicAlbum
    date published: 2012-01-01
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track: ガッタ・ゲット・イット!!
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  by artist: Christian McBride
  by artist: Jeff "Tain" Watts
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    type: MusicAlbum
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track: ロング・フォー・ザ・パスト
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  by artist: Makoto Ozone
  by artist: Christian McBride
  by artist: Jeff "Tain" Watts
  in album: マイ・ウィッチズ・ブルー
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track: ソー・グッド!!
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  by artist: Christian McBride
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track: テイク・ザ・テイン・トレイン
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  by artist: Christian McBride
  by artist: Jeff "Tain" Watts
  in album: マイ・ウィッチズ・ブルー
    type: MusicAlbum
    date published: 2012-01-01
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track: タイム・ウィ・スペント・トゥゲザー
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  by artist: Christian McBride
  by artist: Jeff "Tain" Watts
  in album: マイ・ウィッチズ・ブルー
    type: MusicAlbum
    date published: 2012-01-01
  isrc code: JPPO01209656
track: ノヴァ・アルヴォラーダ
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  by artist: Makoto Ozone
  by artist: Christian McBride
  by artist: Jeff "Tain" Watts
  in album: マイ・ウィッチズ・ブルー
    type: MusicAlbum
    date published: 2012-01-01
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track: ソロ・インプロヴィゼーション “コンティニュアム”
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  by artist: Christian McBride
  by artist: Jeff "Tain" Watts
  in album: マイ・ウィッチズ・ブルー
    type: MusicAlbum
    date published: 2012-01-01
  isrc code: JPPO01209658
track: サテン・ドール
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  by artist: Makoto Ozone
  by artist: Christian McBride
  by artist: Jeff "Tain" Watts
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  isrc code: JPPO01209659

Conversations with Christian
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date published: 2011-11-08
track: Afirika
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  by artist: Angelique Kidjo
  in album: Conversations with Christian
    type: MusicAlbum
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  isrc code: USS780905002
track: Fat Bach and Greens
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  by artist: Christian McBride
  by artist: Regina Carter
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    type: MusicAlbum
    date published: 2011-11-08
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  additional property: CopyrightID
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  additional property: CopyrightRegisteredAt
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xefd408929e98268cecd6ff0012b4fdac28c6c6bb9d0f1a187699f344fbb4a030","isrc":"USS780905005","name":"Fat Bach and Greens","registered_at":"2026-06-21T21:24:14Z","spotify_id":"3Ls4Fgf1Woi3comAie8wWq","type":"track"}
track: Consider Me Gone
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  by artist: Sting
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    type: MusicAlbum
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    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc27a982b57978ce5de2d6aad2833f8152078e46a3b2300536eca4aa8a7794705. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2dQH1IHSPZOcgckxG2ENSD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2dQH1IHSPZOcgckxG2ENSD.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xc27a982b57978ce5de2d6aad2833f8152078e46a3b2300536eca4aa8a7794705","isrc":"USS780905011","name":"Consider Me Gone","registered_at":"2026-06-09T16:32:43Z","spotify_id":"2dQH1IHSPZOcgckxG2ENSD","type":"track"}
track: Guajeo y Tumbao
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  by artist: Eddie Palmieri
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
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    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-02T05:09:12Z
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track: Baubles, Bangles and Beads
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  by artist: Roy Hargrove
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    type: MusicAlbum
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  isrc code: USS780905003
track: Spiritual
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  by artist: Dr. Billy Taylor
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    type: MusicAlbum
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: It's Your Thing
track: Alone Together
track: McDukey Blues
track: Tango Improvisation #1
track: Sister Rosa
track: Shake 'n Blake
track: Chitlins and Gefiltefish

OTSVerificationAPI
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OTSTimestamp
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value: 2026-07-02T05:09:12Z

OTSCanonicalRecord
type: PropertyValue

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70763de8011fbe7643d6c2a9cbfa4ababaf8e534361de720ad11710f55c9f645. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5WOZFxaV9hpXQgvsrclK84.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WOZFxaV9hpXQgvsrclK84.
date published: 2026-07-02T05:09:12Z

It's Your Thing
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duration: PT5M9S
duration ms: 309448
explicit: false
by artist: Christian McBride
by artist: Dee Dee Bridgewater
in album: Conversations with Christian
  type: MusicAlbum
  date published: 2011-11-08
isrc code: USS780905013
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additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6AoC53QhbFNalUvsOj3GSR
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf54fe8816a774e89b82e393f4725f281dd2d4263e8599872734b00b282864ba1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6AoC53QhbFNalUvsOj3GSR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6AoC53QhbFNalUvsOj3GSR.
  date published: 2026-07-02T05:09:12Z
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Alone Together
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explicit: false
by artist: Christian McBride
by artist: Hank Jones
in album: Conversations with Christian
  type: MusicAlbum
  date published: 2011-11-08
isrc code: USS780905001

McDukey Blues
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by artist: Christian McBride
by artist: George Duke
in album: Conversations with Christian
  type: MusicAlbum
  date published: 2011-11-08
isrc code: USS780905009

Tango Improvisation #1
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duration: PT9M6S
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explicit: false
by artist: Christian McBride
by artist: Chick Corea
in album: Conversations with Christian
  type: MusicAlbum
  date published: 2011-11-08
isrc code: USS780905004

Sister Rosa
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explicit: false
by artist: Christian McBride
by artist: Russell Malone
in album: Conversations with Christian
  type: MusicAlbum
  date published: 2011-11-08
isrc code: USS780905008

Shake 'n Blake
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by artist: Christian McBride
by artist: Ron Blake
in album: Conversations with Christian
  type: MusicAlbum
  date published: 2011-11-08
isrc code: USS780905007

Chitlins and Gefiltefish
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explicit: false
by artist: Christian McBride
by artist: Gina Gershon
in album: Conversations with Christian
  type: MusicAlbum
  date published: 2011-11-08
isrc code: USS780905010

Kind of Brown
type: MusicAlbum
date published: 2009-06-16
track: Brother Mister
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  explicit: false
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  by artist: Inside Straight
  in album: Kind of Brown
    type: MusicAlbum
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  additional property: OTSRecordURL
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    value: https://artists.proofprofile.net/proofs/track/7bNnzsiNP6xG5Xh82Zox5I.json
  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bNnzsiNP6xG5Xh82Zox5I
  additional property: OTSTimestamp
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    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb95fe8fe86c5525e5d834c1076122ff6ae98545960aad37b5ae0ef5ead5ab18f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7bNnzsiNP6xG5Xh82Zox5I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bNnzsiNP6xG5Xh82Zox5I.
    date published: 2026-07-02T05:09:12Z
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track: Theme for Kareem
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  by artist: Inside Straight
  in album: Kind of Brown
    type: MusicAlbum
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  isrc code: USMAR0904702
track: Rainbow Wheel
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  by artist: Christian McBride
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    type: MusicAlbum
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track: Starbeam
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track: Used 'Ta Could
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track: The Shade of the Cedar Tree
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track: Pursuit of Peace
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track: Uncle James
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track: Stick & Move
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track: Where Are You?
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Camp Meeting
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track: Questions and Answers
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  by artist: Jack DeJohnette
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track: Charlie, Woody and You/Study #22
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track: Solar
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track: Death and the Flower
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track: Camp Meeting
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track: Giant Steps
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  by artist: Christian McBride
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track: Celia
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  by artist: Bruce Hornsby
  by artist: Christian McBride
  by artist: Jack DeJohnette
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track: We'll Be Together Again
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  by artist: Bruce Hornsby
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track: Stacked Mary Possum
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track: Straight, No Chaser
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track: Un Poco Loco/Chant Song
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Vertical Vision
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track: Technicolor Nightmare
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track: Tahitian Pearl
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track: The Wizard of Montara
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track: The Ballad of Little Girl Dancer
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track: Lejos De Usted
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track: Precious One
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track: Song for Maya
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track: Boogie Woogie Waltz
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SuperBass 2 (Live At The Blue Note, New York City, NY / December 15-17, 2000)
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track: Papa Was A Rolling Stone - Live At The Blue Note, New York City, NY / December 15-17, 2000
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track: Summertime - Live At The Blue Note, New York City, NY / December 15-17, 2000
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track: I Loves You, Porgy - Live At The Blue Note, New York City, NY / December 15-17, 2000
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track: It Ain't Necessarily So - Live At The Blue Note, New York City, NY / December 15-17, 2000
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track: Birk's Works - Live At The Blue Note, New York City, NY / December 15-17, 2000
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track: My Funny Valentine - Live At The Blue Note, New York City, NY / December 15-17, 2000
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track: Three By Four - Live At The Blue Note, New York City, NY / December 15-17, 2000
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track: Taco With A Pork Chop - Live At The Blue Note, New York City, NY / December 15-17, 2000
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track: SuperBass Theme 2 - Live At The Blue Note, New York City, NY / December 15-17, 2000
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Sci-Fi
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    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0qIQx7EqNml9RiQ3erBWjT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qIQx7EqNml9RiQ3erBWjT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb10eb9bad223667d226ed49c5211a52ab9b9cef0ff3f621e2eaf30c09ca94f84. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0qIQx7EqNml9RiQ3erBWjT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qIQx7EqNml9RiQ3erBWjT.
    date published: 2026-07-02T03:55:08Z
track: Uhuru's Moment Returned
  type: MusicRecording
  duration: PT6M19S
  duration ms: 379000
  explicit: false
  by artist: Christian McBride
  in album: Sci-Fi
    type: MusicAlbum
    date published: 2000-01-01
  isrc code: USGR10000574
track: Xerxes
  type: MusicRecording
  duration: PT7M56S
  duration ms: 476826
  explicit: false
  by artist: Christian McBride
  in album: Sci-Fi
    type: MusicAlbum
    date published: 2000-01-01
  isrc code: USGR10000575
track: Lullaby For A Ladybug
  type: MusicRecording
  duration: PT7M28S
  duration ms: 448800
  explicit: false
  by artist: Christian McBride
  in album: Sci-Fi
    type: MusicAlbum
    date published: 2000-01-01
  isrc code: USGR10000576
track: Science Fiction
  type: MusicRecording
  duration: PT6M50S
  duration ms: 410666
  explicit: false
  by artist: Christian McBride
  in album: Sci-Fi
    type: MusicAlbum
    date published: 2000-01-01
  isrc code: USGR10000569
track: Walking On The Moon
  type: MusicRecording
  duration: PT6M43S
  duration ms: 403333
  explicit: false
  by artist: Christian McBride
  in album: Sci-Fi
    type: MusicAlbum
    date published: 2000-01-01
  isrc code: USGR10000570
track: Havona
  type: MusicRecording
  duration: PT7M12S
  duration ms: 432266
  explicit: false
  by artist: Christian McBride
  in album: Sci-Fi
    type: MusicAlbum
    date published: 2000-01-01
  isrc code: USGR10000571
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-28T01:58:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xde3342aca849b3da7529a9bfa27e80c8de3cbd78af1b338d29a5dbe9bec4c6bc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956375
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1jY1vKjkmdRAb63hdiIfdb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jY1vKjkmdRAb63hdiIfdb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde3342aca849b3da7529a9bfa27e80c8de3cbd78af1b338d29a5dbe9bec4c6bc. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1jY1vKjkmdRAb63hdiIfdb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jY1vKjkmdRAb63hdiIfdb.
    date published: 2026-07-02T16:51:38Z
track: I Guess I'll Have To Forget
  type: MusicRecording
  duration: PT6M10S
  duration ms: 370760
  explicit: false
  by artist: Christian McBride
  in album: Sci-Fi
    type: MusicAlbum
    date published: 2000-01-01
  isrc code: USGR10000572
track: Butterfly Dreams
  type: MusicRecording
  duration: PT6M43S
  duration ms: 403600
  explicit: false
  by artist: Christian McBride
  in album: Sci-Fi
    type: MusicAlbum
    date published: 2000-01-01
  isrc code: USGR10000577
track: Via Mwandishi
  type: MusicRecording
  duration: PT8M2S
  duration ms: 482720
  explicit: false
  by artist: Christian McBride
  in album: Sci-Fi
    type: MusicAlbum
    date published: 2000-01-01
  isrc code: USGR10000578
track: The Sci-Fi Outro
  type: MusicRecording
  duration: PT1M14S
  duration ms: 74026
  explicit: false
  by artist: Christian McBride
  in album: Sci-Fi
    type: MusicAlbum
    date published: 2000-01-01

A Family Affair
type: MusicAlbum
date published: 1970-01-01
track: I'm Coming Home
  type: MusicRecording
  duration: PT7M1S
  duration ms: 421333
  explicit: false
  by artist: Christian McBride
  in album: A Family Affair
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USPR39882291
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-28T03:09:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6ec54f2b5f6990193cbcf9b4e77c456b216ac8ee3dae66aa086c4b3fcb125b28
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956375
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6Z4SWtUfWxjjtaU0RMFOTy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Z4SWtUfWxjjtaU0RMFOTy
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6ec54f2b5f6990193cbcf9b4e77c456b216ac8ee3dae66aa086c4b3fcb125b28","isrc":"USPR39882291","name":"I'm Coming Home","registered_at":"2026-06-28T03:09:41Z","spotify_id":"6Z4SWtUfWxjjtaU0RMFOTy","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ec54f2b5f6990193cbcf9b4e77c456b216ac8ee3dae66aa086c4b3fcb125b28. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Z4SWtUfWxjjtaU0RMFOTy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Z4SWtUfWxjjtaU0RMFOTy.
    date published: 2026-07-02T16:51:38Z
    text: {"copyright_id":"0x6ec54f2b5f6990193cbcf9b4e77c456b216ac8ee3dae66aa086c4b3fcb125b28","isrc":"USPR39882291","name":"I'm Coming Home","registered_at":"2026-06-28T03:09:41Z","spotify_id":"6Z4SWtUfWxjjtaU0RMFOTy","type":"track"}
track: A Dream Of You
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280933
  explicit: false
  by artist: Christian McBride
  in album: A Family Affair
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USPR39882292
track: Family Affair
  type: MusicRecording
  duration: PT6M42S
  duration ms: 402933
  explicit: false
  by artist: Christian McBride
  in album: A Family Affair
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USPR39882293
track: Theme From Our Fairy Tale
  type: MusicRecording
  duration: PT6M59S
  duration ms: 419800
  explicit: false
  by artist: Christian McBride
  in album: A Family Affair
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USPR39882294
track: ... Or So You Thought
  type: MusicRecording
  duration: PT5M42S
  duration ms: 342533
  explicit: false
  by artist: Christian McBride
  in album: A Family Affair
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USPR39882295
track: Summer Soft
  type: MusicRecording
  duration: PT6M42S
  duration ms: 402000
  explicit: false
  by artist: Christian McBride
  in album: A Family Affair
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USPR39882296
track: Brown Funk (For Ray)
  type: MusicRecording
  duration: PT6M17S
  duration ms: 377426
  explicit: false
  by artist: Christian McBride
  in album: A Family Affair
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USPR39882297
track: Open Sesame
  type: MusicRecording
  duration: PT9M29S
  duration ms: 569240
  explicit: false
  by artist: Christian McBride
  in album: A Family Affair
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USPR39882298
track: Wayne's World
  type: MusicRecording
  duration: PT7M32S
  duration ms: 452185
  explicit: false
  by artist: Christian McBride
  in album: A Family Affair
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USPR39882299
track: I'll Write A Song For You
  type: MusicRecording
  duration: PT4M51S
  duration ms: 291773
  explicit: false
  by artist: Christian McBride
  in album: A Family Affair
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USPR39882300
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-12T00:28:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa14d6932a38c1998d853c5db75a0f179c17924b9cfb78a51e53908e161c6acc6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5XFgYOGPQQ9PRchIYx9Wgj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XFgYOGPQQ9PRchIYx9Wgj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa14d6932a38c1998d853c5db75a0f179c17924b9cfb78a51e53908e161c6acc6","isrc":"USPR39882300","name":"I'll Write A Song For You","registered_at":"2026-06-12T00:28:53Z","spotify_id":"5XFgYOGPQQ9PRchIYx9Wgj","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa14d6932a38c1998d853c5db75a0f179c17924b9cfb78a51e53908e161c6acc6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5XFgYOGPQQ9PRchIYx9Wgj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XFgYOGPQQ9PRchIYx9Wgj.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xa14d6932a38c1998d853c5db75a0f179c17924b9cfb78a51e53908e161c6acc6","isrc":"USPR39882300","name":"I'll Write A Song For You","registered_at":"2026-06-12T00:28:53Z","spotify_id":"5XFgYOGPQQ9PRchIYx9Wgj","type":"track"}

Gettin' To It
type: MusicAlbum
date published: 1995-01-15
track: In A Hurry
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275388
  explicit: false
  by artist: Christian McBride
  in album: Gettin' To It
    type: MusicAlbum
    date published: 1995-01-15
  isrc code: USPR39402526
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T04:54:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9702aa147fa4e75c2e5808c7f99a3fe81c49da47fb26832dd7c2b18b8d3351c4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2wKy02EkLv221c0NwxKByQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wKy02EkLv221c0NwxKByQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9702aa147fa4e75c2e5808c7f99a3fe81c49da47fb26832dd7c2b18b8d3351c4","isrc":"USPR39402526","name":"In A Hurry","registered_at":"2026-06-25T04:54:31Z","spotify_id":"2wKy02EkLv221c0NwxKByQ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9702aa147fa4e75c2e5808c7f99a3fe81c49da47fb26832dd7c2b18b8d3351c4. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2wKy02EkLv221c0NwxKByQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wKy02EkLv221c0NwxKByQ.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x9702aa147fa4e75c2e5808c7f99a3fe81c49da47fb26832dd7c2b18b8d3351c4","isrc":"USPR39402526","name":"In A Hurry","registered_at":"2026-06-25T04:54:31Z","spotify_id":"2wKy02EkLv221c0NwxKByQ","type":"track"}
track: The Shade Of The Cedar Tree
  type: MusicRecording
  duration: PT7M39S
  duration ms: 459400
  explicit: false
  by artist: Christian McBride
  in album: Gettin' To It
    type: MusicAlbum
    date published: 1995-01-15
  isrc code: USPR39402527
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T16:05:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeb57d92f264c8aed95d8ca067ab6dd28f58079501cc0cd5afd922898d17a469b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0CRlW54oJvCNPy4uL7oFje.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CRlW54oJvCNPy4uL7oFje
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xeb57d92f264c8aed95d8ca067ab6dd28f58079501cc0cd5afd922898d17a469b","isrc":"USPR39402527","name":"The Shade Of The Cedar Tree","registered_at":"2026-06-21T16:05:57Z","spotify_id":"0CRlW54oJvCNPy4uL7oFje","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb57d92f264c8aed95d8ca067ab6dd28f58079501cc0cd5afd922898d17a469b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0CRlW54oJvCNPy4uL7oFje.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CRlW54oJvCNPy4uL7oFje.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xeb57d92f264c8aed95d8ca067ab6dd28f58079501cc0cd5afd922898d17a469b","isrc":"USPR39402527","name":"The Shade Of The Cedar Tree","registered_at":"2026-06-21T16:05:57Z","spotify_id":"0CRlW54oJvCNPy4uL7oFje","type":"track"}
track: Too Close For Comfort
  type: MusicRecording
  duration: PT5M50S
  duration ms: 350200
  explicit: false
  by artist: Christian McBride
  in album: Gettin' To It
    type: MusicAlbum
    date published: 1995-01-15
  isrc code: USPR39402528
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-28T03:10:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9428fb4d57979f0692f972529468cd7f58a61ed1b4b57a245e5f16149eeb1a55
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956375
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6lU9rI6ep8mQa5J9rwjR0p.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lU9rI6ep8mQa5J9rwjR0p
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9428fb4d57979f0692f972529468cd7f58a61ed1b4b57a245e5f16149eeb1a55","isrc":"USPR39402528","name":"Too Close For Comfort","registered_at":"2026-06-28T03:10:00Z","spotify_id":"6lU9rI6ep8mQa5J9rwjR0p","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9428fb4d57979f0692f972529468cd7f58a61ed1b4b57a245e5f16149eeb1a55. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6lU9rI6ep8mQa5J9rwjR0p.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lU9rI6ep8mQa5J9rwjR0p.
    date published: 2026-07-02T16:51:38Z
    text: {"copyright_id":"0x9428fb4d57979f0692f972529468cd7f58a61ed1b4b57a245e5f16149eeb1a55","isrc":"USPR39402528","name":"Too Close For Comfort","registered_at":"2026-06-28T03:10:00Z","spotify_id":"6lU9rI6ep8mQa5J9rwjR0p","type":"track"}
track: Sitting On A Cloud
  type: MusicRecording
  duration: PT5M46S
  duration ms: 346933
  explicit: false
  by artist: Christian McBride
  in album: Gettin' To It
    type: MusicAlbum
    date published: 1995-01-15
  isrc code: USPR39402529
track: Splanky
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255373
  explicit: false
  by artist: Christian McBride
  in album: Gettin' To It
    type: MusicAlbum
    date published: 1995-01-15
  isrc code: USPR39402530
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-28T03:09:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x037fa4f5501618a98142e946dcd2dae541fe66f280cf0cc6b6085bb9b8e6f13b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956375
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5gtJbi1L3H44HjS0zbkp7f.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gtJbi1L3H44HjS0zbkp7f
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x037fa4f5501618a98142e946dcd2dae541fe66f280cf0cc6b6085bb9b8e6f13b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5gtJbi1L3H44HjS0zbkp7f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gtJbi1L3H44HjS0zbkp7f.
    date published: 2026-07-02T16:51:38Z
track: Gettin' To It
track: Stars Fell On Alabama
track: Black Moon
track: King Freddie Of Hubbard
track: Night Train

Gettin' To It
type: MusicRecording
duration: PT5M30S
duration ms: 330760
explicit: false
by artist: Christian McBride
in album: Gettin' To It
  type: MusicAlbum
  date published: 1995-01-15
isrc code: USPR39402531
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T22:03:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2de31e1c3531e97d9e062b515dea62450873855556e15b0c9c8bff15f818452
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3oV49QXWetJyyp5dKno5wt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3oV49QXWetJyyp5dKno5wt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc2de31e1c3531e97d9e062b515dea62450873855556e15b0c9c8bff15f818452","isrc":"USPR39402531","name":"Gettin' To It","registered_at":"2026-06-19T22:03:31Z","spotify_id":"3oV49QXWetJyyp5dKno5wt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2de31e1c3531e97d9e062b515dea62450873855556e15b0c9c8bff15f818452. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3oV49QXWetJyyp5dKno5wt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3oV49QXWetJyyp5dKno5wt.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xc2de31e1c3531e97d9e062b515dea62450873855556e15b0c9c8bff15f818452","isrc":"USPR39402531","name":"Gettin' To It","registered_at":"2026-06-19T22:03:31Z","spotify_id":"3oV49QXWetJyyp5dKno5wt","type":"track"}

Stars Fell On Alabama
type: MusicRecording
duration: PT5M23S
duration ms: 323306
explicit: false
by artist: Christian McBride
in album: Gettin' To It
  type: MusicAlbum
  date published: 1995-01-15
isrc code: USPR39402532
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T10:01:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x60a925e6b396ecec46bdc8b6e3b7abb6d2983881799326b6ddc0ccc988c0cd2b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4ViAydYxcGT7wLuilsvdsc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ViAydYxcGT7wLuilsvdsc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x60a925e6b396ecec46bdc8b6e3b7abb6d2983881799326b6ddc0ccc988c0cd2b","isrc":"USPR39402532","name":"Stars Fell On Alabama","registered_at":"2026-06-18T10:01:13Z","spotify_id":"4ViAydYxcGT7wLuilsvdsc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a925e6b396ecec46bdc8b6e3b7abb6d2983881799326b6ddc0ccc988c0cd2b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ViAydYxcGT7wLuilsvdsc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ViAydYxcGT7wLuilsvdsc.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x60a925e6b396ecec46bdc8b6e3b7abb6d2983881799326b6ddc0ccc988c0cd2b","isrc":"USPR39402532","name":"Stars Fell On Alabama","registered_at":"2026-06-18T10:01:13Z","spotify_id":"4ViAydYxcGT7wLuilsvdsc","type":"track"}

Black Moon
type: MusicRecording
duration: PT5M18S
duration ms: 318400
explicit: false
by artist: Christian McBride
in album: Gettin' To It
  type: MusicAlbum
  date published: 1995-01-15
isrc code: USPR39402533

King Freddie Of Hubbard
type: MusicRecording
duration: PT7M39S
duration ms: 459400
explicit: false
by artist: Christian McBride
in album: Gettin' To It
  type: MusicAlbum
  date published: 1995-01-15
isrc code: USPR39402534

Night Train
type: MusicRecording
duration: PT3M38S
duration ms: 218826
explicit: false
by artist: Christian McBride
in album: Gettin' To It
  type: MusicAlbum
  date published: 1995-01-15
isrc code: USPR39402535
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T22:59:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfdeacb8cd95d4fba1c0ed193e42e8cfbb168dab73b47b0d94e0e1cf366e42bfb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4KzcehGt0AK2seZ2hR6AUl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KzcehGt0AK2seZ2hR6AUl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfdeacb8cd95d4fba1c0ed193e42e8cfbb168dab73b47b0d94e0e1cf366e42bfb","isrc":"USPR39402535","name":"Night Train","registered_at":"2026-06-19T22:59:59Z","spotify_id":"4KzcehGt0AK2seZ2hR6AUl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdeacb8cd95d4fba1c0ed193e42e8cfbb168dab73b47b0d94e0e1cf366e42bfb. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4KzcehGt0AK2seZ2hR6AUl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KzcehGt0AK2seZ2hR6AUl.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xfdeacb8cd95d4fba1c0ed193e42e8cfbb168dab73b47b0d94e0e1cf366e42bfb","isrc":"USPR39402535","name":"Night Train","registered_at":"2026-06-19T22:59:59Z","spotify_id":"4KzcehGt0AK2seZ2hR6AUl","type":"track"}

Parker's Mood
type: MusicAlbum
date published: 1995-01-01
track: Klactoveesedstene
  type: MusicRecording
  duration: PT4M39S
  duration ms: 279666
  explicit: false
  by artist: Roy Hargrove
  by artist: Christian McBride
  by artist: Stephen Scott
  in album: Parker's Mood
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: USPR39507085
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T16:05:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6950a7b52f69d75c74d788ea82321d2eecc0d0dcd48488f12b90b3108dc5dac2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1yQ6yjeZ8PswKuve2AHLmE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yQ6yjeZ8PswKuve2AHLmE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6950a7b52f69d75c74d788ea82321d2eecc0d0dcd48488f12b90b3108dc5dac2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1yQ6yjeZ8PswKuve2AHLmE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yQ6yjeZ8PswKuve2AHLmE.
    date published: 2026-07-02T05:09:12Z
track: Parker's Mood
  type: MusicRecording
  duration: PT4M19S
  duration ms: 259440
  explicit: false
  by artist: Christian McBride
  by artist: Roy Hargrove
  by artist: Stephen Scott
  in album: Parker's Mood
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: USPR39507086
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T06:03:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x04288d65752104acec8725b2741791a1aad64f083ed4e40f6811b0d8a4003967
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7CFt0wOFHwRZ9PzNSF4dzq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CFt0wOFHwRZ9PzNSF4dzq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x04288d65752104acec8725b2741791a1aad64f083ed4e40f6811b0d8a4003967","isrc":"USPR39507086","name":"Parker's Mood","registered_at":"2026-06-18T06:03:01Z","spotify_id":"7CFt0wOFHwRZ9PzNSF4dzq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04288d65752104acec8725b2741791a1aad64f083ed4e40f6811b0d8a4003967. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7CFt0wOFHwRZ9PzNSF4dzq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CFt0wOFHwRZ9PzNSF4dzq.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x04288d65752104acec8725b2741791a1aad64f083ed4e40f6811b0d8a4003967","isrc":"USPR39507086","name":"Parker's Mood","registered_at":"2026-06-18T06:03:01Z","spotify_id":"7CFt0wOFHwRZ9PzNSF4dzq","type":"track"}
track: Marmaduke
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202693
  explicit: false
  by artist: Roy Hargrove
  by artist: Christian McBride
  by artist: Stephen Scott
  in album: Parker's Mood
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: USPR39507087
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T10:17:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcc23f8b57193c23238a16bedb76932208f3a45b3a5707a62855f80340884e85b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2PUoFMWwEc2u1yJUdC9JjM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PUoFMWwEc2u1yJUdC9JjM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc23f8b57193c23238a16bedb76932208f3a45b3a5707a62855f80340884e85b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2PUoFMWwEc2u1yJUdC9JjM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PUoFMWwEc2u1yJUdC9JjM.
    date published: 2026-07-02T03:55:08Z
track: Steeplechase
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262733
  explicit: false
  by artist: Christian McBride
  by artist: Roy Hargrove
  by artist: Stephen Scott
  in album: Parker's Mood
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: USPR39507088
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T13:59:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe9825fc2fad51e48dc8c4ae64a1a5787ef81b39a78b17d137f523c4d8f2981cc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4qNr5muPYa66Vg633L27A8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qNr5muPYa66Vg633L27A8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9825fc2fad51e48dc8c4ae64a1a5787ef81b39a78b17d137f523c4d8f2981cc. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4qNr5muPYa66Vg633L27A8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qNr5muPYa66Vg633L27A8.
    date published: 2026-07-02T05:09:12Z
track: Laura
  type: MusicRecording
  duration: PT5M8S
  duration ms: 308933
  explicit: false
  by artist: Roy Hargrove
  by artist: Christian McBride
  by artist: Stephen Scott
  in album: Parker's Mood
  isrc code: USPR39507089
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Dexterity
track: Yardbird Suite
track: Red Cross
track: Repetition
track: Laird Baird
track: Dewey Square
track: Cardboard
track: April In Paris
track: Chasin' The Bird
track: Bongo Beep
track: Star Eyes

Parker's Mood
type: MusicAlbum
date published: 1995-01-01

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-22T09:11:45+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xa2707af120fdd6afe96be86d0dd59161b5aeb1c1e0024890fca9035b1a74077b

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956312

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0Ny5RnR7IoWBF9bkNzP0Yn.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Ny5RnR7IoWBF9bkNzP0Yn

OTSTimestamp
type: PropertyValue
value: 2026-07-02T05:09:12Z

OTSCanonicalRecord
type: PropertyValue

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2707af120fdd6afe96be86d0dd59161b5aeb1c1e0024890fca9035b1a74077b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Ny5RnR7IoWBF9bkNzP0Yn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Ny5RnR7IoWBF9bkNzP0Yn.
date published: 2026-07-02T05:09:12Z

Dexterity
type: MusicRecording
duration: PT5M0S
duration ms: 300040
explicit: false
by artist: Roy Hargrove
by artist: Christian McBride
by artist: Stephen Scott
in album: Parker's Mood
  type: MusicAlbum
  date published: 1995-01-01
isrc code: USPR39507090
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T16:06:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd719e5d8b73c407b634fe1c2ce9016135322b62e35a4311e09279c00231efee2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4RM7RNAQU93sODtLtOLZAN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RM7RNAQU93sODtLtOLZAN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd719e5d8b73c407b634fe1c2ce9016135322b62e35a4311e09279c00231efee2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4RM7RNAQU93sODtLtOLZAN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RM7RNAQU93sODtLtOLZAN.
  date published: 2026-07-02T05:09:12Z

Yardbird Suite
type: MusicRecording
duration: PT3M54S
duration ms: 234693
explicit: false
by artist: Roy Hargrove
by artist: Stephen Scott
in album: Parker's Mood
  type: MusicAlbum
  date published: 1995-01-01
isrc code: USPR39507091
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T12:26:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8576fec09d7d8c23bb1fd8233a2e890280b909fc517c9692d8b9d080577b37d3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/02oc696zZsp2CpXVVq1hJ6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02oc696zZsp2CpXVVq1hJ6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8576fec09d7d8c23bb1fd8233a2e890280b909fc517c9692d8b9d080577b37d3","isrc":"USPR39507091","name":"Yardbird Suite","registered_at":"2026-06-20T12:26:01Z","spotify_id":"02oc696zZsp2CpXVVq1hJ6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8576fec09d7d8c23bb1fd8233a2e890280b909fc517c9692d8b9d080577b37d3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/02oc696zZsp2CpXVVq1hJ6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02oc696zZsp2CpXVVq1hJ6.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8576fec09d7d8c23bb1fd8233a2e890280b909fc517c9692d8b9d080577b37d3","isrc":"USPR39507091","name":"Yardbird Suite","registered_at":"2026-06-20T12:26:01Z","spotify_id":"02oc696zZsp2CpXVVq1hJ6","type":"track"}

Red Cross
type: MusicRecording
duration: PT2M7S
duration ms: 127533
explicit: false
by artist: Roy Hargrove
by artist: Stephen Scott
in album: Parker's Mood
  type: MusicAlbum
  date published: 1995-01-01
isrc code: USPR39507092
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T16:17:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2261cc5e7a393eb08f0f57dd6a978bfce335aa8354a7d575d4ee027e393f68f3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4wosOXCfy5YQMVVtan5sWZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4wosOXCfy5YQMVVtan5sWZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2261cc5e7a393eb08f0f57dd6a978bfce335aa8354a7d575d4ee027e393f68f3","isrc":"USPR39507092","name":"Red Cross","registered_at":"2026-06-27T16:17:45Z","spotify_id":"4wosOXCfy5YQMVVtan5sWZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2261cc5e7a393eb08f0f57dd6a978bfce335aa8354a7d575d4ee027e393f68f3. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4wosOXCfy5YQMVVtan5sWZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4wosOXCfy5YQMVVtan5sWZ.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x2261cc5e7a393eb08f0f57dd6a978bfce335aa8354a7d575d4ee027e393f68f3","isrc":"USPR39507092","name":"Red Cross","registered_at":"2026-06-27T16:17:45Z","spotify_id":"4wosOXCfy5YQMVVtan5sWZ","type":"track"}

Repetition
type: MusicRecording
duration: PT6M37S
duration ms: 397757
explicit: false
by artist: Roy Hargrove
by artist: Christian McBride
by artist: Stephen Scott
in album: Parker's Mood
  type: MusicAlbum
  date published: 1995-01-01
isrc code: USPR39507093
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T13:58:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd9a6ccedf9e8052002614132d56b37ee2087b31ec02a795deddce36864998ddc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1JYSyrSRjEnDnYcoe0CL0A.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1JYSyrSRjEnDnYcoe0CL0A
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9a6ccedf9e8052002614132d56b37ee2087b31ec02a795deddce36864998ddc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1JYSyrSRjEnDnYcoe0CL0A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1JYSyrSRjEnDnYcoe0CL0A.
  date published: 2026-07-02T03:55:08Z

Laird Baird
type: MusicRecording
duration: PT4M4S
duration ms: 244973
explicit: false
by artist: Christian McBride
by artist: Stephen Scott
in album: Parker's Mood
  type: MusicAlbum
  date published: 1995-01-01
isrc code: USPR39507094

Dewey Square
type: MusicRecording
duration: PT2M36S
duration ms: 156800
explicit: false
by artist: Roy Hargrove
by artist: Christian McBride
by artist: Stephen Scott
in album: Parker's Mood
  type: MusicAlbum
  date published: 1995-01-01
isrc code: USPR39507095

Cardboard
type: MusicRecording
duration: PT3M27S
duration ms: 207866
explicit: false
by artist: Roy Hargrove
by artist: Christian McBride
by artist: Stephen Scott
in album: Parker's Mood
  type: MusicAlbum
  date published: 1995-01-01
isrc code: USPR39507096

April In Paris
type: MusicRecording
duration: PT3M7S
duration ms: 187066
explicit: false
by artist: Roy Hargrove
by artist: Christian McBride
by artist: Stephen Scott
in album: Parker's Mood
  type: MusicAlbum
  date published: 1995-01-01
isrc code: USPR39507097

Chasin' The Bird
type: MusicRecording
duration: PT2M56S
duration ms: 176400
explicit: false
by artist: Christian McBride
by artist: Roy Hargrove
in album: Parker's Mood
  type: MusicAlbum
  date published: 1995-01-01
isrc code: USPR39507098

Bongo Beep
type: MusicRecording
duration: PT3M7S
duration ms: 187760
explicit: false
by artist: Roy Hargrove
by artist: Christian McBride
by artist: Stephen Scott
in album: Parker's Mood
  type: MusicAlbum
  date published: 1995-01-01
isrc code: USPR39507099

Star Eyes
type: MusicRecording
duration: PT5M41S
duration ms: 341573
explicit: false
by artist: Roy Hargrove
by artist: Christian McBride
by artist: Stephen Scott
in album: Parker's Mood
  type: MusicAlbum
  date published: 1995-01-01
isrc code: USPR39507100
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T13:58:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb3ff51f91ec734d1840b8c7dd917ae3ffb149af630a16973f00f5f38ba048675
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3B5l2Q0HVSnaZ6O9AFdFYK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3B5l2Q0HVSnaZ6O9AFdFYK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb3ff51f91ec734d1840b8c7dd917ae3ffb149af630a16973f00f5f38ba048675","isrc":"USPR39507100","name":"Star Eyes","registered_at":"2026-06-25T13:58:16Z","spotify_id":"3B5l2Q0HVSnaZ6O9AFdFYK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3ff51f91ec734d1840b8c7dd917ae3ffb149af630a16973f00f5f38ba048675. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3B5l2Q0HVSnaZ6O9AFdFYK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3B5l2Q0HVSnaZ6O9AFdFYK.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xb3ff51f91ec734d1840b8c7dd917ae3ffb149af630a16973f00f5f38ba048675","isrc":"USPR39507100","name":"Star Eyes","registered_at":"2026-06-25T13:58:16Z","spotify_id":"3B5l2Q0HVSnaZ6O9AFdFYK","type":"track"}

Look at What a Mess You Made of Me
type: MusicAlbum
date published: 2021-09-01
track: Look at What a Mess You Made of Me
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155861
  explicit: false
  by artist: John Finbury
  by artist: Camille Bertault
  by artist: Christian McBride
  in album: Look at What a Mess You Made of Me
    type: MusicAlbum
    date published: 2021-09-01

Crepuscule With Nellie (Live)
type: MusicAlbum
date published: 2019-09-20
track: Crepuscule With Nellie - Live
  type: MusicRecording
  duration: PT6M40S
  duration ms: 400386
  explicit: false
  by artist: Chick Corea
  by artist: Christian McBride
  by artist: Brian Blade
  in album: Crepuscule With Nellie (Live)
    type: MusicAlbum
    date published: 2019-09-20

Work (Live)
type: MusicAlbum
date published: 2019-09-06
track: Work - Live
  type: MusicRecording
  duration: PT4M54S
  duration ms: 294146
  explicit: false
  by artist: Chick Corea
  by artist: Christian McBride
  by artist: Brian Blade
  in album: Work (Live)
    type: MusicAlbum
    date published: 2019-09-06

Porter: Down In The Depths (On The Ninetieth Floor) [From "Red, Hot and Blue"]
type: MusicAlbum
date published: 2018-08-17
track: Down In The Depths (On The Ninetieth Floor) - From "Red, Hot and Blue"
  type: MusicRecording
  duration: PT4M48S
  duration ms: 288786
  explicit: false
  by artist: Cole Porter
  by artist: Renée Fleming
  by artist: Dan Tepfer
  by artist: Christian McBride
  by artist: Carl Allen
  by artist: BBC Concert Orchestra
  by artist: Rob Fisher
  in album: Porter: Down In The Depths (On The Ninetieth Floor) [From "Red, Hot and Blue"]
    type: MusicAlbum
    date published: 2018-08-17
  isrc code: GBBBA1800220

How Love Begins (Extended Edition)
type: MusicAlbum
date published: 2024-09-06
track: Two Fish
  type: MusicRecording
  duration: PT5M5S
  duration ms: 305049
  explicit: false
  by artist: Nicole Zuraitis
  by artist: David Cook
  by artist: Billy Kilson
  in album: How Love Begins (Extended Edition)
    type: MusicAlbum
    date published: 2024-09-06
  isrc code: QM3JE2302417
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T23:07:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe7bd7b93bd41f8d740f73615336149c2c846d468d0a1d45e4c2ac0800d1d53df
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6pZvgeVxON2jlqJdinYnlu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pZvgeVxON2jlqJdinYnlu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe7bd7b93bd41f8d740f73615336149c2c846d468d0a1d45e4c2ac0800d1d53df","isrc":"QM3JE2302417","name":"Two Fish","registered_at":"2026-06-24T23:07:42Z","spotify_id":"6pZvgeVxON2jlqJdinYnlu","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7bd7b93bd41f8d740f73615336149c2c846d468d0a1d45e4c2ac0800d1d53df. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6pZvgeVxON2jlqJdinYnlu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pZvgeVxON2jlqJdinYnlu.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0xe7bd7b93bd41f8d740f73615336149c2c846d468d0a1d45e4c2ac0800d1d53df","isrc":"QM3JE2302417","name":"Two Fish","registered_at":"2026-06-24T23:07:42Z","spotify_id":"6pZvgeVxON2jlqJdinYnlu","type":"track"}
track: The Good Ways
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256571
  explicit: false
  by artist: Nicole Zuraitis
  by artist: Dan Pugach
  by artist: Maya Kronfeld
  in album: How Love Begins (Extended Edition)
    type: MusicAlbum
    date published: 2024-09-06
  isrc code: QM3JE2302412
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T13:07:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfb231663e6f0e3f787c0d96bc63ff4ee09996dd767861dea9bd1cab3c3dd5b06
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5gVqKTa8SZWEyzKfltZ6S4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gVqKTa8SZWEyzKfltZ6S4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfb231663e6f0e3f787c0d96bc63ff4ee09996dd767861dea9bd1cab3c3dd5b06","isrc":"QM3JE2302412","name":"The Good Ways","registered_at":"2026-06-20T13:07:54Z","spotify_id":"5gVqKTa8SZWEyzKfltZ6S4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb231663e6f0e3f787c0d96bc63ff4ee09996dd767861dea9bd1cab3c3dd5b06. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5gVqKTa8SZWEyzKfltZ6S4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gVqKTa8SZWEyzKfltZ6S4.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0xfb231663e6f0e3f787c0d96bc63ff4ee09996dd767861dea9bd1cab3c3dd5b06","isrc":"QM3JE2302412","name":"The Good Ways","registered_at":"2026-06-20T13:07:54Z","spotify_id":"5gVqKTa8SZWEyzKfltZ6S4","type":"track"}
track: Two Fish - Alt Take
  type: MusicRecording
  duration: PT5M16S
  duration ms: 316987
  explicit: false
  by artist: Nicole Zuraitis
  by artist: David Cook
  in album: How Love Begins (Extended Edition)
    type: MusicAlbum
    date published: 2024-09-06
  isrc code: QM7282496016
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:29:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x69ad51ffd1425365bfcb1cc9960901cfc7b1542ee59c5b2d2a20f64363a44e3d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6kD5DLbXoFVTy4owuDqn3T.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kD5DLbXoFVTy4owuDqn3T
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x69ad51ffd1425365bfcb1cc9960901cfc7b1542ee59c5b2d2a20f64363a44e3d","isrc":"QM7282496016","name":"Two Fish - Alt Take","registered_at":"2026-06-04T15:29:58Z","spotify_id":"6kD5DLbXoFVTy4owuDqn3T","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ad51ffd1425365bfcb1cc9960901cfc7b1542ee59c5b2d2a20f64363a44e3d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6kD5DLbXoFVTy4owuDqn3T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kD5DLbXoFVTy4owuDqn3T.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x69ad51ffd1425365bfcb1cc9960901cfc7b1542ee59c5b2d2a20f64363a44e3d","isrc":"QM7282496016","name":"Two Fish - Alt Take","registered_at":"2026-06-04T15:29:58Z","spotify_id":"6kD5DLbXoFVTy4owuDqn3T","type":"track"}
track: Well Planned, Well Played
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261808
  explicit: false
  by artist: Nicole Zuraitis
  by artist: Christian McBride
  in album: How Love Begins (Extended Edition)
    type: MusicAlbum
    date published: 2024-09-06
  isrc code: QM3JE2302418
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T10:03:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x18d0398b61134142c9af758a9b59a36c9f0096d658231e34c8aba88849b148ca
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2scwJaLamfg8liL1OkT2B5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2scwJaLamfg8liL1OkT2B5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x18d0398b61134142c9af758a9b59a36c9f0096d658231e34c8aba88849b148ca","isrc":"QM3JE2302418","name":"Well Planned, Well Played","registered_at":"2026-06-22T10:03:31Z","spotify_id":"2scwJaLamfg8liL1OkT2B5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18d0398b61134142c9af758a9b59a36c9f0096d658231e34c8aba88849b148ca. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2scwJaLamfg8liL1OkT2B5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2scwJaLamfg8liL1OkT2B5.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x18d0398b61134142c9af758a9b59a36c9f0096d658231e34c8aba88849b148ca","isrc":"QM3JE2302418","name":"Well Planned, Well Played","registered_at":"2026-06-22T10:03:31Z","spotify_id":"2scwJaLamfg8liL1OkT2B5","type":"track"}
track: Travel
track: Reverie - Alt Take
track: 20 Seconds
track: Reverie
track: Like Dew - Alt Take
track: Like Dew
track: Let Me Love You
track: Travel (feat. Sonica, Thana Alexa) - Alt Take
track: The Garden
track: Burn
track: 20 Seconds - Alt Take
track: Save It For A Rainy Day

Travel
type: MusicRecording
duration: PT4M24S
duration ms: 264116
explicit: false
by artist: Nicole Zuraitis
by artist: Dan Pugach
in album: How Love Begins (Extended Edition)
  type: MusicAlbum
  date published: 2024-09-06
isrc code: QM3JE2302413

Reverie - Alt Take
type: MusicRecording
duration: PT6M29S
duration ms: 389574
explicit: false
by artist: Nicole Zuraitis
by artist: Christian McBride
by artist: Gilad Hekselman
by artist: Billy Kilson
in album: How Love Begins (Extended Edition)
  type: MusicAlbum
  date published: 2024-09-06
isrc code: QM7282496017

20 Seconds
type: MusicRecording
duration: PT4M53S
duration ms: 293148
explicit: false
by artist: Nicole Zuraitis
by artist: David Cook
in album: How Love Begins (Extended Edition)
  type: MusicAlbum
  date published: 2024-09-06
isrc code: QM3JE2302419

Reverie
type: MusicRecording
duration: PT7M16S
duration ms: 436444
explicit: false
by artist: Nicole Zuraitis
by artist: Christian McBride
by artist: Gilad Hekselman
by artist: Billy Kilson
in album: How Love Begins (Extended Edition)
  type: MusicAlbum
  date published: 2024-09-06
isrc code: QM3JE2302414

Like Dew - Alt Take
type: MusicRecording
duration: PT5M3S
duration ms: 303252
explicit: false
by artist: Nicole Zuraitis
by artist: Christian McBride
by artist: Gilad Hekselman
by artist: Billy Kilson
in album: How Love Begins (Extended Edition)
  type: MusicAlbum
  date published: 2024-09-06
isrc code: QMBZ92404606

Like Dew
type: MusicRecording
duration: PT4M59S
duration ms: 299384
explicit: false
by artist: Nicole Zuraitis
by artist: Gilad Hekselman
in album: How Love Begins (Extended Edition)
  type: MusicAlbum
  date published: 2024-09-06
isrc code: QM3JE2302420
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T15:03:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x088dc83cfb096a2549e0812d9c391743e0e86e730e684092c8f8cab45f81e691
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0KkE5LgHImLG401gpJG0F4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KkE5LgHImLG401gpJG0F4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x088dc83cfb096a2549e0812d9c391743e0e86e730e684092c8f8cab45f81e691","isrc":"QM3JE2302420","name":"Like Dew","registered_at":"2026-06-20T15:03:28Z","spotify_id":"0KkE5LgHImLG401gpJG0F4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x088dc83cfb096a2549e0812d9c391743e0e86e730e684092c8f8cab45f81e691. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0KkE5LgHImLG401gpJG0F4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KkE5LgHImLG401gpJG0F4.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x088dc83cfb096a2549e0812d9c391743e0e86e730e684092c8f8cab45f81e691","isrc":"QM3JE2302420","name":"Like Dew","registered_at":"2026-06-20T15:03:28Z","spotify_id":"0KkE5LgHImLG401gpJG0F4","type":"track"}

Let Me Love You
type: MusicRecording
duration: PT3M40S
duration ms: 220882
explicit: false
by artist: Nicole Zuraitis
in album: How Love Begins (Extended Edition)
  type: MusicAlbum
  date published: 2024-09-06
isrc code: QM3JE2302415

Travel (feat. Sonica, Thana Alexa) - Alt Take
type: MusicRecording
duration: PT5M55S
duration ms: 355874
explicit: false
by artist: Nicole Zuraitis
by artist: Thana Alexa
in album: How Love Begins (Extended Edition)
  type: MusicAlbum
  date published: 2024-09-06
isrc code: QMBZ92404052

The Garden
type: MusicRecording
duration: PT5M23S
duration ms: 323777
explicit: false
by artist: Nicole Zuraitis
in album: How Love Begins (Extended Edition)
  type: MusicAlbum
  date published: 2024-09-06
isrc code: QM3JE2302421

Burn
type: MusicRecording
duration: PT3M46S
duration ms: 226208
explicit: false
by artist: Nicole Zuraitis
by artist: Christian McBride
by artist: Gilad Hekselman
by artist: Billy Kilson
in album: How Love Begins (Extended Edition)
  type: MusicAlbum
  date published: 2024-09-06
isrc code: QM3JE2302416
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T18:17:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbd555fdf01f02bc58136069a98ce0593b201b7b721225d5311274e69fdfe93d7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6d1HlaV8Eg8Y4IEIKmVj2U.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6d1HlaV8Eg8Y4IEIKmVj2U
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd555fdf01f02bc58136069a98ce0593b201b7b721225d5311274e69fdfe93d7. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6d1HlaV8Eg8Y4IEIKmVj2U.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6d1HlaV8Eg8Y4IEIKmVj2U.
  date published: 2026-07-08T03:53:27Z

20 Seconds - Alt Take
type: MusicRecording
duration: PT5M54S
duration ms: 354892
explicit: false
by artist: Nicole Zuraitis
by artist: Idan Morim
by artist: Sam Weber
in album: How Love Begins (Extended Edition)
  type: MusicAlbum
  date published: 2024-09-06
isrc code: QM7282496020

Save It For A Rainy Day
type: MusicRecording
duration: PT6M58S
duration ms: 418170
explicit: false
by artist: Nicole Zuraitis
by artist: Gilad Hekselman
in album: How Love Begins (Extended Edition)
  type: MusicAlbum
  date published: 2024-09-06
isrc code: QM3JE2302470
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T13:28:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x393851dca75e9765a5a4d293c621372204f6cf3ba91227d7d9728a233fbfb0f4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2wb9nImHCUvn377UBE42ha.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wb9nImHCUvn377UBE42ha
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x393851dca75e9765a5a4d293c621372204f6cf3ba91227d7d9728a233fbfb0f4","isrc":"QM3JE2302470","name":"Save It For A Rainy Day","registered_at":"2026-06-25T13:28:28Z","spotify_id":"2wb9nImHCUvn377UBE42ha","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x393851dca75e9765a5a4d293c621372204f6cf3ba91227d7d9728a233fbfb0f4. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2wb9nImHCUvn377UBE42ha.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wb9nImHCUvn377UBE42ha.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x393851dca75e9765a5a4d293c621372204f6cf3ba91227d7d9728a233fbfb0f4","isrc":"QM3JE2302470","name":"Save It For A Rainy Day","registered_at":"2026-06-25T13:28:28Z","spotify_id":"2wb9nImHCUvn377UBE42ha","type":"track"}

Keep Calm with Jazz
type: MusicAlbum
date published: 2020-03-27
track: The Nearness Of You
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  by artist: Louis Armstrong
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    type: MusicAlbum
    date published: 2020-03-27
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track: For Heaven's Sake
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  in album: Keep Calm with Jazz
    type: MusicAlbum
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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    type: PropertyValue
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/22sSeTNeCbVv3TpaTyMkeD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22sSeTNeCbVv3TpaTyMkeD
  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98e6e6dca201f0f645ff0a6da9c95548c7a7bffcb5643495c3f95b92c279ac57. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/22sSeTNeCbVv3TpaTyMkeD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22sSeTNeCbVv3TpaTyMkeD.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x98e6e6dca201f0f645ff0a6da9c95548c7a7bffcb5643495c3f95b92c279ac57","isrc":"USPR36312077","name":"For Heaven's Sake","registered_at":"2026-06-19T16:20:09Z","spotify_id":"22sSeTNeCbVv3TpaTyMkeD","type":"track"}
track: Spring Is Here
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  in album: Keep Calm with Jazz
    type: MusicAlbum
    date published: 2020-03-27
  isrc code: USPR36400073
track: Gentle Rain
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  duration ms: 295573
  explicit: false
  by artist: Diana Krall
  in album: Keep Calm with Jazz
    type: MusicAlbum
    date published: 2020-03-27
  isrc code: USGR19700172
track: When The Sun Comes Out - Live In Kildevælds Church, Copenhagen, Denmark / 1960
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  by artist: Stan Getz
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    type: MusicAlbum
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  isrc code: USUM71701261
track: What's The Rush
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  by artist: Gerry Mulligan
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    type: MusicAlbum
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c8316842993e055c5d8263e0eee183df0abf756a0406b414eb69a6f97a84f8e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7yRMYF0BqrqPjinbG9Ja3Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7yRMYF0BqrqPjinbG9Ja3Z.
    date published: 2026-06-13T12:47:07Z
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track: My One And Only Love
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  by artist: Johnny Hartman
  in album: Keep Calm with Jazz
    type: MusicAlbum
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  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bc51cd74ca30cc027165e7e6cf1e6754e30223f23a8fb9538d7fba529ff2816. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3uq0zBN1C1rRI0B3DPkV3L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uq0zBN1C1rRI0B3DPkV3L.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x4bc51cd74ca30cc027165e7e6cf1e6754e30223f23a8fb9538d7fba529ff2816","isrc":"USMC16353721","name":"My One And Only Love","registered_at":"2026-06-01T11:37:40Z","spotify_id":"3uq0zBN1C1rRI0B3DPkV3L","type":"track"}
track: My Wish
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  in album: Keep Calm with Jazz
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track: Stars Fell On Alabama
track: Body And Soul
track: Easy Living
track: I Wanna Be Loved
track: Days Of Wine And Roses
track: Stardust
track: April In Paris
track: Someone to Watch Over Me
track: Misty
track: Passion Flower
track: I Wished On The Moon
track: Alice In Wonderland
track: On The Sunny Side Of The Street
track: There Is No Greater Love
track: Lazy Melody
track: Desafinado
track: In A Quiet Place
track: Without You
track: Say It (Over And Over Again)
track: The Light
track: But Beautiful
track: Dusk In Sandi
track: Blue And Sentimental
track: If I Had You
track: Star Eyes
track: Crazy He Calls Me
track: Just For A Thrill
track: Samba De Uma Nota So
track: Dear Kathy
track: Mood Indigo
track: You Go To My Head
track: River
track: Invasion Of The Forest
track: Turn Out The Stars
track: Time And Again
track: I've Got A Crush On You
track: A Nightingale Sang In Berkeley Square
track: It Had To Be You
track: Memories Of You
track: Sunset

Hank Jones
type: MusicGroup

Keep Calm with Jazz
type: MusicAlbum
date published: 2020-03-27

Stars Fell On Alabama
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duration: PT5M23S
duration ms: 323306
explicit: false
by artist: Christian McBride
in album: Keep Calm with Jazz
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isrc code: USPR39402532
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a925e6b396ecec46bdc8b6e3b7abb6d2983881799326b6ddc0ccc988c0cd2b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5DIEJeoz8f07TlMWvfVb5Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5DIEJeoz8f07TlMWvfVb5Q.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x60a925e6b396ecec46bdc8b6e3b7abb6d2983881799326b6ddc0ccc988c0cd2b","isrc":"USPR39402532","name":"Stars Fell On Alabama","registered_at":"2026-06-18T10:01:13Z","spotify_id":"5DIEJeoz8f07TlMWvfVb5Q","type":"track"}

Body And Soul
type: MusicRecording
duration: PT4M37S
duration ms: 277200
explicit: false
by artist: Freddie Hubbard
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USMC16349025

Easy Living
type: MusicRecording
duration: PT2M56S
duration ms: 176533
explicit: false
by artist: Kenny Burrell
by artist: Jimmy Smith
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USPR36386878

I Wanna Be Loved
type: MusicRecording
duration: PT4M40S
duration ms: 280040
explicit: false
by artist: Shirley Horn
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USPR38809015

Days Of Wine And Roses
type: MusicRecording
duration: PT3M21S
duration ms: 201173
explicit: false
by artist: McCoy Tyner
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USMC16311214

Stardust
type: MusicRecording
duration: PT3M33S
duration ms: 213706
explicit: false
by artist: Lester Young
by artist: Oscar Peterson Trio
in album: Keep Calm with Jazz
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isrc code: USPR35252005
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dE21gtMk7WIZs0kAtDdKw
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb304dd87d1e3f04e7cc50880380f7f12e80df2fc769c272a0ff801af1613a6f3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4dE21gtMk7WIZs0kAtDdKw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dE21gtMk7WIZs0kAtDdKw.
  date published: 2026-07-08T03:22:41Z

April In Paris
type: MusicRecording
duration: PT6M14S
duration ms: 374750
explicit: false
by artist: Sarah Vaughan
by artist: Clifford Brown
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USPR35412075
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5z2iIgqvJrefaDmE3blq3y
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbb9d1598416104760c0016b8909104c27dba6c7468fdf55cef6b613de87d071. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5z2iIgqvJrefaDmE3blq3y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5z2iIgqvJrefaDmE3blq3y.
  date published: 2026-07-08T08:56:20Z
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Someone to Watch Over Me
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duration: PT4M28S
duration ms: 268960
explicit: false
by artist: Ben Webster
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USGR10000730

Misty
type: MusicRecording
duration: PT2M53S
duration ms: 173466
explicit: false
by artist: Erroll Garner
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USPR35400074

Passion Flower
type: MusicRecording
duration: PT4M53S
duration ms: 293066
explicit: false
by artist: Charlie Haden
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USF068725100

I Wished On The Moon
type: MusicRecording
duration: PT3M56S
duration ms: 236933
explicit: false
by artist: Mel Tormé
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USPR36000027

Alice In Wonderland
type: MusicRecording
duration: PT4M4S
duration ms: 244120
explicit: false
by artist: Paul Desmond
by artist: Dave Brubeck
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USGR10200026

On The Sunny Side Of The Street
type: MusicRecording
duration: PT2M56S
duration ms: 176240
explicit: false
by artist: Johnny Hodges
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USGR10000913

There Is No Greater Love
type: MusicRecording
duration: PT2M33S
duration ms: 153426
explicit: false
by artist: Chet Baker
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USPR36500030
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T09:19:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f8233c0304d29da3269700432fe7c58de3cda1bde27e6cb0a2fa2eba0a8b7a7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/40ZPiMQIb4TAONMfUJ7DT4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40ZPiMQIb4TAONMfUJ7DT4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6f8233c0304d29da3269700432fe7c58de3cda1bde27e6cb0a2fa2eba0a8b7a7","isrc":"USPR36500030","name":"There Is No Greater Love","registered_at":"2026-06-09T09:19:32Z","spotify_id":"40ZPiMQIb4TAONMfUJ7DT4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f8233c0304d29da3269700432fe7c58de3cda1bde27e6cb0a2fa2eba0a8b7a7. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/40ZPiMQIb4TAONMfUJ7DT4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40ZPiMQIb4TAONMfUJ7DT4.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x6f8233c0304d29da3269700432fe7c58de3cda1bde27e6cb0a2fa2eba0a8b7a7","isrc":"USPR36500030","name":"There Is No Greater Love","registered_at":"2026-06-09T09:19:32Z","spotify_id":"40ZPiMQIb4TAONMfUJ7DT4","type":"track"}

Lazy Melody
type: MusicRecording
duration: PT2M49S
duration ms: 169133
explicit: false
by artist: Milt Jackson
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USPR36470023

Desafinado
type: MusicRecording
duration: PT4M11S
duration ms: 251506
explicit: false
by artist: Stan Getz
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27

In A Quiet Place
type: MusicRecording
duration: PT5M17S
duration ms: 317600
explicit: false
by artist: Marc Johnson
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USPR39800009

Without You
type: MusicRecording
duration: PT3M5S
duration ms: 185040
explicit: false
by artist: Wes Montgomery
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USF096600430

The Nearness Of You
type: MusicRecording
duration: PT4M37S
duration ms: 277973
explicit: false
by artist: Michael Brecker
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USGR10110391
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T14:39:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd282ec247d5b4c816af83b5821743a23bc9bc3e07fb63455a38e815ec4c81ad8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0J3fkP9KKOxjsuXLoDHrUI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0J3fkP9KKOxjsuXLoDHrUI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd282ec247d5b4c816af83b5821743a23bc9bc3e07fb63455a38e815ec4c81ad8","isrc":"USGR10110391","name":"The Nearness Of You","registered_at":"2026-06-07T14:39:05Z","spotify_id":"0J3fkP9KKOxjsuXLoDHrUI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd282ec247d5b4c816af83b5821743a23bc9bc3e07fb63455a38e815ec4c81ad8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0J3fkP9KKOxjsuXLoDHrUI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0J3fkP9KKOxjsuXLoDHrUI.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xd282ec247d5b4c816af83b5821743a23bc9bc3e07fb63455a38e815ec4c81ad8","isrc":"USGR10110391","name":"The Nearness Of You","registered_at":"2026-06-07T14:39:05Z","spotify_id":"0J3fkP9KKOxjsuXLoDHrUI","type":"track"}

Say It (Over And Over Again)
type: MusicRecording
duration: PT4M17S
duration ms: 257045
explicit: false
by artist: John Coltrane Quartet
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USMC16211166
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T22:23:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x56e832bbd9109abcbc1a2fc6a3da15ef7dca6315575eba67522c3ddfec81c08c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2FMANJvsjqcmRbISH1kYX6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FMANJvsjqcmRbISH1kYX6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x56e832bbd9109abcbc1a2fc6a3da15ef7dca6315575eba67522c3ddfec81c08c","isrc":"USMC16211166","name":"Say It (Over And Over Again)","registered_at":"2026-06-08T22:23:20Z","spotify_id":"2FMANJvsjqcmRbISH1kYX6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e832bbd9109abcbc1a2fc6a3da15ef7dca6315575eba67522c3ddfec81c08c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2FMANJvsjqcmRbISH1kYX6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FMANJvsjqcmRbISH1kYX6.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x56e832bbd9109abcbc1a2fc6a3da15ef7dca6315575eba67522c3ddfec81c08c","isrc":"USMC16211166","name":"Say It (Over And Over Again)","registered_at":"2026-06-08T22:23:20Z","spotify_id":"2FMANJvsjqcmRbISH1kYX6","type":"track"}

The Light
type: MusicRecording
duration: PT3M39S
duration ms: 219133
explicit: false
by artist: Joey Alexander
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USUM71922222

But Beautiful
type: MusicRecording
duration: PT4M40S
duration ms: 280680
explicit: false
by artist: Stan Getz
by artist: Bill Evans
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USPR36470038
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T16:19:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd82eabb738a86640d5b6bb1454a2d8fb809f5cbd3f369b03142b95f0a898985b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0hlUC0bXT2Bbr9G5eYMbp6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hlUC0bXT2Bbr9G5eYMbp6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd82eabb738a86640d5b6bb1454a2d8fb809f5cbd3f369b03142b95f0a898985b","isrc":"USPR36470038","name":"But Beautiful","registered_at":"2026-06-19T16:19:41Z","spotify_id":"0hlUC0bXT2Bbr9G5eYMbp6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd82eabb738a86640d5b6bb1454a2d8fb809f5cbd3f369b03142b95f0a898985b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0hlUC0bXT2Bbr9G5eYMbp6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hlUC0bXT2Bbr9G5eYMbp6.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0xd82eabb738a86640d5b6bb1454a2d8fb809f5cbd3f369b03142b95f0a898985b","isrc":"USPR36470038","name":"But Beautiful","registered_at":"2026-06-19T16:19:41Z","spotify_id":"0hlUC0bXT2Bbr9G5eYMbp6","type":"track"}

Dusk In Sandi
type: MusicRecording
duration: PT2M13S
duration ms: 133493
explicit: false
by artist: Bud Powell
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USF095025210
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T09:25:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2a4e67f9c8f7cc209bffa0f2e37057e2c5894192d81c898509fc9dc5f7cb443c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5IeesILFSDi15JNFouYMaF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IeesILFSDi15JNFouYMaF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2a4e67f9c8f7cc209bffa0f2e37057e2c5894192d81c898509fc9dc5f7cb443c","isrc":"USF095025210","name":"Dusk In Sandi","registered_at":"2026-06-27T09:25:07Z","spotify_id":"5IeesILFSDi15JNFouYMaF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a4e67f9c8f7cc209bffa0f2e37057e2c5894192d81c898509fc9dc5f7cb443c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5IeesILFSDi15JNFouYMaF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IeesILFSDi15JNFouYMaF.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x2a4e67f9c8f7cc209bffa0f2e37057e2c5894192d81c898509fc9dc5f7cb443c","isrc":"USF095025210","name":"Dusk In Sandi","registered_at":"2026-06-27T09:25:07Z","spotify_id":"5IeesILFSDi15JNFouYMaF","type":"track"}

Blue And Sentimental
type: MusicRecording
duration: PT2M26S
duration ms: 146093
explicit: false
by artist: Oscar Peterson
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USGR10301258
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T22:48:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38e957ff4e637af6a7bb75a238753d4bfa99c047981978d6d7f0004e159c72e9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5ZTR7Fkmjy1xmQetySQGRv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZTR7Fkmjy1xmQetySQGRv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38e957ff4e637af6a7bb75a238753d4bfa99c047981978d6d7f0004e159c72e9","isrc":"USGR10301258","name":"Blue And Sentimental","registered_at":"2026-06-22T22:48:52Z","spotify_id":"5ZTR7Fkmjy1xmQetySQGRv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38e957ff4e637af6a7bb75a238753d4bfa99c047981978d6d7f0004e159c72e9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5ZTR7Fkmjy1xmQetySQGRv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZTR7Fkmjy1xmQetySQGRv.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x38e957ff4e637af6a7bb75a238753d4bfa99c047981978d6d7f0004e159c72e9","isrc":"USGR10301258","name":"Blue And Sentimental","registered_at":"2026-06-22T22:48:52Z","spotify_id":"5ZTR7Fkmjy1xmQetySQGRv","type":"track"}

If I Had You
type: MusicRecording
duration: PT4M45S
duration ms: 285866
explicit: false
by artist: Dinah Washington
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USWWW0135072

Star Eyes
type: MusicRecording
duration: PT3M28S
duration ms: 208266
explicit: false
by artist: Charlie Parker
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27

Crazy He Calls Me
type: MusicRecording
duration: PT3M26S
duration ms: 206040
explicit: false
by artist: Anita O'Day
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USPR36130181

Just For A Thrill
type: MusicRecording
duration: PT3M58S
duration ms: 238560
explicit: false
by artist: Milt Jackson
by artist: Ray Brown
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USPR36460022

Samba De Uma Nota So
type: MusicRecording
duration: PT6M10S
duration ms: 370133
explicit: false
by artist: Stan Getz
by artist: Charlie Byrd
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USPR36200023

Dear Kathy
type: MusicRecording
duration: PT4M48S
duration ms: 288840
explicit: false
by artist: Benny Golson
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USMC10400407

Mood Indigo
type: MusicRecording
duration: PT4M44S
duration ms: 284000
explicit: false
by artist: Charles Mingus
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USMC16311238

You Go To My Head
type: MusicRecording
duration: PT6M6S
duration ms: 366173
explicit: false
by artist: Roy Hargrove
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USGR19906330

River
type: MusicRecording
duration: PT5M24S
duration ms: 324960
explicit: false
by artist: Herbie Hancock
by artist: Corinne Bailey Rae
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USUM70744033
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:39:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb22837c7bcbc929411b906bf6e17232fddb73aa76a5ca8efdf2b19e4f8c20dc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4LFqQfQ5jULx1Ad2nTiEAs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4LFqQfQ5jULx1Ad2nTiEAs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb22837c7bcbc929411b906bf6e17232fddb73aa76a5ca8efdf2b19e4f8c20dc. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4LFqQfQ5jULx1Ad2nTiEAs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4LFqQfQ5jULx1Ad2nTiEAs.
  date published: 2026-07-08T03:53:27Z

Invasion Of The Forest
type: MusicRecording
duration: PT2M52S
duration ms: 172160
explicit: false
by artist: Roger Kellaway
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USGR10301297

Turn Out The Stars
type: MusicRecording
duration: PT7M35S
duration ms: 455240
explicit: false
by artist: Bill Evans
by artist: Jim Hall
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USPR36686886
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T10:58:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x740bc8919cf6ce83e71accf26e91e9da221485faa4a4cb38809cc0517ebe395a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3Cu4JmE8IdofGFzckN7W90.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Cu4JmE8IdofGFzckN7W90
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x740bc8919cf6ce83e71accf26e91e9da221485faa4a4cb38809cc0517ebe395a","isrc":"USPR36686886","name":"Turn Out The Stars","registered_at":"2026-06-24T10:58:38Z","spotify_id":"3Cu4JmE8IdofGFzckN7W90","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x740bc8919cf6ce83e71accf26e91e9da221485faa4a4cb38809cc0517ebe395a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Cu4JmE8IdofGFzckN7W90.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Cu4JmE8IdofGFzckN7W90.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x740bc8919cf6ce83e71accf26e91e9da221485faa4a4cb38809cc0517ebe395a","isrc":"USPR36686886","name":"Turn Out The Stars","registered_at":"2026-06-24T10:58:38Z","spotify_id":"3Cu4JmE8IdofGFzckN7W90","type":"track"}

Time And Again
type: MusicRecording
duration: PT4M40S
duration ms: 280866
explicit: false
by artist: Oscar Peterson Trio
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USF096500200

I've Got A Crush On You
type: MusicRecording
duration: PT3M16S
duration ms: 196586
explicit: false
by artist: Ella Fitzgerald
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USMC15076826
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T12:57:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x63ff4c452a29f0a8a7db0e50eaba99cf7ecd0d628f36961f16e678b429162047
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4I7z9isEgrfG57KDrOQCda.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4I7z9isEgrfG57KDrOQCda
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x63ff4c452a29f0a8a7db0e50eaba99cf7ecd0d628f36961f16e678b429162047","isrc":"USMC15076826","name":"I've Got A Crush On You","registered_at":"2026-06-18T12:57:38Z","spotify_id":"4I7z9isEgrfG57KDrOQCda","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63ff4c452a29f0a8a7db0e50eaba99cf7ecd0d628f36961f16e678b429162047. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4I7z9isEgrfG57KDrOQCda.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4I7z9isEgrfG57KDrOQCda.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x63ff4c452a29f0a8a7db0e50eaba99cf7ecd0d628f36961f16e678b429162047","isrc":"USMC15076826","name":"I've Got A Crush On You","registered_at":"2026-06-18T12:57:38Z","spotify_id":"4I7z9isEgrfG57KDrOQCda","type":"track"}

A Nightingale Sang In Berkeley Square
type: MusicRecording
duration: PT6M58S
duration ms: 418000
explicit: false
by artist: Stan Getz
by artist: Bob Brookmeyer
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27

It Had To Be You
type: MusicRecording
duration: PT4M3S
duration ms: 243440
explicit: false
by artist: Billie Holiday
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USPR35500125

Memories Of You
type: MusicRecording
duration: PT3M32S
duration ms: 212306
explicit: false
by artist: Clifford Brown
by artist: Max Roach
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27

Sunset
type: MusicRecording
duration: PT4M41S
duration ms: 281693
explicit: false
by artist: McCoy Tyner Trio
in album: Keep Calm with Jazz
  type: MusicAlbum
  date published: 2020-03-27
isrc code: USMC16252172

Approaching Standards
type: MusicAlbum
date published: 1994-08-16
track: Easy To Remember
  type: MusicRecording
  duration: PT6M9S
  duration ms: 369933
  explicit: false
  by artist: Roy Hargrove
  in album: Approaching Standards
    type: MusicAlbum
    date published: 1994-08-16
  isrc code: USNO18900086
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T05:44:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x14d86308723996a85dd0c4341597f1c309d3d4cd6e8cb4cda4d98a2971ed2942
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0QKbUoVUNbmxpOaURXiday.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QKbUoVUNbmxpOaURXiday
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x14d86308723996a85dd0c4341597f1c309d3d4cd6e8cb4cda4d98a2971ed2942","isrc":"USNO18900086","name":"Easy To Remember","registered_at":"2026-06-09T05:44:27Z","spotify_id":"0QKbUoVUNbmxpOaURXiday","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14d86308723996a85dd0c4341597f1c309d3d4cd6e8cb4cda4d98a2971ed2942. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0QKbUoVUNbmxpOaURXiday.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QKbUoVUNbmxpOaURXiday.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x14d86308723996a85dd0c4341597f1c309d3d4cd6e8cb4cda4d98a2971ed2942","isrc":"USNO18900086","name":"Easy To Remember","registered_at":"2026-06-09T05:44:27Z","spotify_id":"0QKbUoVUNbmxpOaURXiday","type":"track"}
track: Ruby My Dear
  type: MusicRecording
  duration: PT6M12S
  duration ms: 372493
  explicit: false
  by artist: Roy Hargrove
  in album: Approaching Standards
    type: MusicAlbum
    date published: 1994-08-16
  isrc code: USNO18900087
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:54:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x07a4c1aad7d519d2a67658adc9e6a102bdc4c282cf7ccda77f2a0212737559b5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1czzmAtPTw287TyMQEfCfg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1czzmAtPTw287TyMQEfCfg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x07a4c1aad7d519d2a67658adc9e6a102bdc4c282cf7ccda77f2a0212737559b5","isrc":"USNO18900087","name":"Ruby My Dear","registered_at":"2026-06-04T07:54:22Z","spotify_id":"1czzmAtPTw287TyMQEfCfg","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a4c1aad7d519d2a67658adc9e6a102bdc4c282cf7ccda77f2a0212737559b5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1czzmAtPTw287TyMQEfCfg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1czzmAtPTw287TyMQEfCfg.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x07a4c1aad7d519d2a67658adc9e6a102bdc4c282cf7ccda77f2a0212737559b5","isrc":"USNO18900087","name":"Ruby My Dear","registered_at":"2026-06-04T07:54:22Z","spotify_id":"1czzmAtPTw287TyMQEfCfg","type":"track"}
track: Whisper Not
  type: MusicRecording
  duration: PT7M41S
  duration ms: 461906
  explicit: false
  by artist: Roy Hargrove
  in album: Approaching Standards
    type: MusicAlbum
    date published: 1994-08-16
  isrc code: USNO18900088
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T20:28:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xedaa82a041728b729e97f9783520b65d796b1ac1d883e7f53a464d68cfbfd0e3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6DcjqO60Eg6XaBivGjhaX3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DcjqO60Eg6XaBivGjhaX3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xedaa82a041728b729e97f9783520b65d796b1ac1d883e7f53a464d68cfbfd0e3","isrc":"USNO18900088","name":"Whisper Not","registered_at":"2026-06-17T20:28:27Z","spotify_id":"6DcjqO60Eg6XaBivGjhaX3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedaa82a041728b729e97f9783520b65d796b1ac1d883e7f53a464d68cfbfd0e3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6DcjqO60Eg6XaBivGjhaX3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DcjqO60Eg6XaBivGjhaX3.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xedaa82a041728b729e97f9783520b65d796b1ac1d883e7f53a464d68cfbfd0e3","isrc":"USNO18900088","name":"Whisper Not","registered_at":"2026-06-17T20:28:27Z","spotify_id":"6DcjqO60Eg6XaBivGjhaX3","type":"track"}
track: What's New
  type: MusicRecording
  duration: PT5M17S
  duration ms: 317493
  explicit: false
  by artist: Roy Hargrove
  by artist: Billy Higgins
  by artist: Antonio Hart
  by artist: Stephen Scott
  by artist: Christian McBride
  in album: Approaching Standards
    type: MusicAlbum
    date published: 1994-08-16
  isrc code: USNO19000089
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T02:39:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1b8687a4c82cbae8977e4f2e01437efda7a2e5bafcaa454aa9cc510c691b1060
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4h6tKg958nH71kbkuPOSTd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4h6tKg958nH71kbkuPOSTd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1b8687a4c82cbae8977e4f2e01437efda7a2e5bafcaa454aa9cc510c691b1060","isrc":"USNO19000089","name":"What's New","registered_at":"2026-06-20T02:39:41Z","spotify_id":"4h6tKg958nH71kbkuPOSTd","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b8687a4c82cbae8977e4f2e01437efda7a2e5bafcaa454aa9cc510c691b1060. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4h6tKg958nH71kbkuPOSTd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4h6tKg958nH71kbkuPOSTd.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x1b8687a4c82cbae8977e4f2e01437efda7a2e5bafcaa454aa9cc510c691b1060","isrc":"USNO19000089","name":"What's New","registered_at":"2026-06-20T02:39:41Z","spotify_id":"4h6tKg958nH71kbkuPOSTd","type":"track"}
track: September In the Rain
  type: MusicRecording
  duration: PT7M33S
  duration ms: 453200
  explicit: false
  by artist: Roy Hargrove
  in album: Approaching Standards
  isrc code: USNO19000090
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: You Don't Know What Love Is
track: End of a Love Affair
track: Things We Did Last Summer
track: Everything I Have Is Yours/Dedicated To You
track: My Shining Hour

Roy Hargrove
type: MusicGroup

Approaching Standards
type: MusicAlbum
date published: 1994-08-16

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T12:05:56+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xc5dee308ca4f172031c49993beddd71a201f4def809db46ab8f49b2c1613c49e

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953515

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953515

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/253VASytYpIZrZGpTlHyHQ.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/253VASytYpIZrZGpTlHyHQ

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:53:06Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xc5dee308ca4f172031c49993beddd71a201f4def809db46ab8f49b2c1613c49e","isrc":"USNO19000090","name":"September In the Rain","registered_at":"2026-06-07T12:05:56Z","spotify_id":"253VASytYpIZrZGpTlHyHQ","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5dee308ca4f172031c49993beddd71a201f4def809db46ab8f49b2c1613c49e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/253VASytYpIZrZGpTlHyHQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/253VASytYpIZrZGpTlHyHQ.
date published: 2026-06-13T12:53:06Z
text: {"copyright_id":"0xc5dee308ca4f172031c49993beddd71a201f4def809db46ab8f49b2c1613c49e","isrc":"USNO19000090","name":"September In the Rain","registered_at":"2026-06-07T12:05:56Z","spotify_id":"253VASytYpIZrZGpTlHyHQ","type":"track"}

You Don't Know What Love Is
type: MusicRecording
duration: PT6M26S
duration ms: 386906
explicit: false
by artist: Roy Hargrove
in album: Approaching Standards
  type: MusicAlbum
  date published: 1994-08-16
isrc code: USNO19000091
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T02:43:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xec01438450e9dc1d033c0e3241020e4a0c80775f56101d0636b81ae5838360d1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1NVKM5bc5rR5T1beiYBaZh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NVKM5bc5rR5T1beiYBaZh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xec01438450e9dc1d033c0e3241020e4a0c80775f56101d0636b81ae5838360d1","isrc":"USNO19000091","name":"You Don't Know What Love Is","registered_at":"2026-06-20T02:43:16Z","spotify_id":"1NVKM5bc5rR5T1beiYBaZh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec01438450e9dc1d033c0e3241020e4a0c80775f56101d0636b81ae5838360d1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1NVKM5bc5rR5T1beiYBaZh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NVKM5bc5rR5T1beiYBaZh.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xec01438450e9dc1d033c0e3241020e4a0c80775f56101d0636b81ae5838360d1","isrc":"USNO19000091","name":"You Don't Know What Love Is","registered_at":"2026-06-20T02:43:16Z","spotify_id":"1NVKM5bc5rR5T1beiYBaZh","type":"track"}

End of a Love Affair
type: MusicRecording
duration: PT8M1S
duration ms: 481000
explicit: false
by artist: Roy Hargrove
in album: Approaching Standards
  type: MusicAlbum
  date published: 1994-08-16
isrc code: USNO19000092
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T21:58:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf71cc310c7fa894ff22bf58b4a5054bf2e51b2741437c64e6bfcce1e190972ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3dIpDA6NH7JE1v7CisJnpt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dIpDA6NH7JE1v7CisJnpt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf71cc310c7fa894ff22bf58b4a5054bf2e51b2741437c64e6bfcce1e190972ce","isrc":"USNO19000092","name":"End of a Love Affair","registered_at":"2026-06-22T21:58:29Z","spotify_id":"3dIpDA6NH7JE1v7CisJnpt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf71cc310c7fa894ff22bf58b4a5054bf2e51b2741437c64e6bfcce1e190972ce. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3dIpDA6NH7JE1v7CisJnpt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dIpDA6NH7JE1v7CisJnpt.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xf71cc310c7fa894ff22bf58b4a5054bf2e51b2741437c64e6bfcce1e190972ce","isrc":"USNO19000092","name":"End of a Love Affair","registered_at":"2026-06-22T21:58:29Z","spotify_id":"3dIpDA6NH7JE1v7CisJnpt","type":"track"}

Things We Did Last Summer
type: MusicRecording
duration: PT5M43S
duration ms: 343533
explicit: false
by artist: Roy Hargrove
in album: Approaching Standards
  type: MusicAlbum
  date published: 1994-08-16
isrc code: USNO19200093
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T01:19:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfef8c9b5ea312073b7ed326cb12bb4cac61976904a692af62495d851ebece16a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5T86P916B7OU1ElrYtyRjj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5T86P916B7OU1ElrYtyRjj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfef8c9b5ea312073b7ed326cb12bb4cac61976904a692af62495d851ebece16a","isrc":"USNO19200093","name":"Things We Did Last Summer","registered_at":"2026-06-20T01:19:44Z","spotify_id":"5T86P916B7OU1ElrYtyRjj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfef8c9b5ea312073b7ed326cb12bb4cac61976904a692af62495d851ebece16a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5T86P916B7OU1ElrYtyRjj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5T86P916B7OU1ElrYtyRjj.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xfef8c9b5ea312073b7ed326cb12bb4cac61976904a692af62495d851ebece16a","isrc":"USNO19200093","name":"Things We Did Last Summer","registered_at":"2026-06-20T01:19:44Z","spotify_id":"5T86P916B7OU1ElrYtyRjj","type":"track"}

Everything I Have Is Yours/Dedicated To You
type: MusicRecording
duration: PT4M50S
duration ms: 290760
explicit: false
by artist: Roy Hargrove Quintet
in album: Approaching Standards
  type: MusicAlbum
  date published: 1994-08-16
isrc code: USNO19300094
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T21:59:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20d2ab32b970240b915a1a4d1dc7e4675869f24138750eb5a3af3fcb4d678706
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5IPt2HQspJ6zKBQEI2WjPM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IPt2HQspJ6zKBQEI2WjPM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x20d2ab32b970240b915a1a4d1dc7e4675869f24138750eb5a3af3fcb4d678706","isrc":"USNO19300094","name":"Everything I Have Is Yours/Dedicated To You","registered_at":"2026-06-22T21:59:09Z","spotify_id":"5IPt2HQspJ6zKBQEI2WjPM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20d2ab32b970240b915a1a4d1dc7e4675869f24138750eb5a3af3fcb4d678706. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5IPt2HQspJ6zKBQEI2WjPM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IPt2HQspJ6zKBQEI2WjPM.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x20d2ab32b970240b915a1a4d1dc7e4675869f24138750eb5a3af3fcb4d678706","isrc":"USNO19300094","name":"Everything I Have Is Yours/Dedicated To You","registered_at":"2026-06-22T21:59:09Z","spotify_id":"5IPt2HQspJ6zKBQEI2WjPM","type":"track"}

My Shining Hour
type: MusicRecording
duration: PT6M15S
duration ms: 375653
explicit: false
by artist: Roy Hargrove Quintet
in album: Approaching Standards
  type: MusicAlbum
  date published: 1994-08-16
isrc code: USNO19300095
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T00:37:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9da51e4d5c40aa217e80d57d683a210fbe86156f79356b5a5d193e4dd18cbfec
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1SB2O48ynInev6U1kWIHJr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SB2O48ynInev6U1kWIHJr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9da51e4d5c40aa217e80d57d683a210fbe86156f79356b5a5d193e4dd18cbfec","isrc":"USNO19300095","name":"My Shining Hour","registered_at":"2026-06-23T00:37:15Z","spotify_id":"1SB2O48ynInev6U1kWIHJr","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9da51e4d5c40aa217e80d57d683a210fbe86156f79356b5a5d193e4dd18cbfec. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1SB2O48ynInev6U1kWIHJr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SB2O48ynInev6U1kWIHJr.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x9da51e4d5c40aa217e80d57d683a210fbe86156f79356b5a5d193e4dd18cbfec","isrc":"USNO19300095","name":"My Shining Hour","registered_at":"2026-06-23T00:37:15Z","spotify_id":"1SB2O48ynInev6U1kWIHJr","type":"track"}

Only Trust Your Heart
type: MusicAlbum
date published: 1995-01-01
track: Is You Is Or Is You Ain't My Baby
  type: MusicRecording
  duration: PT4M57S
  duration ms: 297533
  explicit: false
  by artist: Diana Krall
  by artist: Ray Brown
  by artist: Stanley Turrentine
  in album: Only Trust Your Heart
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: USGR19900362
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T15:39:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x41803c8cc37b567e82880dce67ab57155ecc0861067d9598a2a2c24b8bb70c30
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5kEyEr4xcYRx47SLfgzDWE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kEyEr4xcYRx47SLfgzDWE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x41803c8cc37b567e82880dce67ab57155ecc0861067d9598a2a2c24b8bb70c30","isrc":"USGR19900362","name":"Is You Is Or Is You Ain't My Baby","registered_at":"2026-06-09T15:39:37Z","spotify_id":"5kEyEr4xcYRx47SLfgzDWE","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41803c8cc37b567e82880dce67ab57155ecc0861067d9598a2a2c24b8bb70c30. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5kEyEr4xcYRx47SLfgzDWE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kEyEr4xcYRx47SLfgzDWE.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x41803c8cc37b567e82880dce67ab57155ecc0861067d9598a2a2c24b8bb70c30","isrc":"USGR19900362","name":"Is You Is Or Is You Ain't My Baby","registered_at":"2026-06-09T15:39:37Z","spotify_id":"5kEyEr4xcYRx47SLfgzDWE","type":"track"}
track: Only Trust Your Heart
  type: MusicRecording
  duration: PT5M19S
  duration ms: 319733
  explicit: false
  by artist: Diana Krall
  by artist: Christian McBride
  in album: Only Trust Your Heart
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: USGR19900359
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T04:03:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd6a8add8aaf6c81ff88bc5e1e2a29d5088321a22a17b47f3e1bdd85564401d46
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4XxPpnftv9mdEPgx3yme0D.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XxPpnftv9mdEPgx3yme0D
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd6a8add8aaf6c81ff88bc5e1e2a29d5088321a22a17b47f3e1bdd85564401d46","isrc":"USGR19900359","name":"Only Trust Your Heart","registered_at":"2026-06-11T04:03:24Z","spotify_id":"4XxPpnftv9mdEPgx3yme0D","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a8add8aaf6c81ff88bc5e1e2a29d5088321a22a17b47f3e1bdd85564401d46. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4XxPpnftv9mdEPgx3yme0D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XxPpnftv9mdEPgx3yme0D.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd6a8add8aaf6c81ff88bc5e1e2a29d5088321a22a17b47f3e1bdd85564401d46","isrc":"USGR19900359","name":"Only Trust Your Heart","registered_at":"2026-06-11T04:03:24Z","spotify_id":"4XxPpnftv9mdEPgx3yme0D","type":"track"}
track: I Love Being Here With You
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220093
  explicit: false
  by artist: Diana Krall
  by artist: Ray Brown
  by artist: Stanley Turrentine
  in album: Only Trust Your Heart
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: USGR19900360
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T06:52:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8e19c60036639744e9bd5c004f37c25718c183fae184d0c414df8a17e9392bdb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 954130
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/954130
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5OjSUHKwCa3kTu1CXPBPBC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OjSUHKwCa3kTu1CXPBPBC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-17T20:39:36Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8e19c60036639744e9bd5c004f37c25718c183fae184d0c414df8a17e9392bdb","isrc":"USGR19900360","name":"I Love Being Here With You","registered_at":"2026-06-17T06:52:41Z","spotify_id":"5OjSUHKwCa3kTu1CXPBPBC","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e19c60036639744e9bd5c004f37c25718c183fae184d0c414df8a17e9392bdb. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:39:36Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5OjSUHKwCa3kTu1CXPBPBC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OjSUHKwCa3kTu1CXPBPBC.
    date published: 2026-06-17T20:39:36Z
    text: {"copyright_id":"0x8e19c60036639744e9bd5c004f37c25718c183fae184d0c414df8a17e9392bdb","isrc":"USGR19900360","name":"I Love Being Here With You","registered_at":"2026-06-17T06:52:41Z","spotify_id":"5OjSUHKwCa3kTu1CXPBPBC","type":"track"}
track: Broadway
  type: MusicRecording
  duration: PT7M27S
  duration ms: 447240
  explicit: false
  by artist: Diana Krall
  by artist: Christian McBride
  in album: Only Trust Your Heart
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: USGR19900361
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T08:10:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3323b49f647b86f53593ad1d41c19b340d2a0df77d170f12df20bbc01d773dc9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6I5G1L0V2zf2FL9yo7JyoK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6I5G1L0V2zf2FL9yo7JyoK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3323b49f647b86f53593ad1d41c19b340d2a0df77d170f12df20bbc01d773dc9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6I5G1L0V2zf2FL9yo7JyoK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6I5G1L0V2zf2FL9yo7JyoK.
    date published: 2026-07-02T03:30:09Z
track: Folks Who Live On The Hill
  type: MusicRecording
  duration: PT4M19S
  duration ms: 259066
  explicit: false
  by artist: Diana Krall
  by artist: Christian McBride
  in album: Only Trust Your Heart
  isrc code: USGR19900363
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: I've Got The World On A String
track: Squeeze Me
track: All Night Long
track: CRS Craft

Diana Krall
type: MusicGroup

Christian McBride
type: MusicGroup

Only Trust Your Heart
type: MusicAlbum
date published: 1995-01-01

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-17T20:25:07+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x2ef473f295fc3bf19ce601f5b7ed5a0a821d5c091cf7ca60b91319d0b3a98705

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956302

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/60f2AFwpBD2SuZmRN6nM0Q.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60f2AFwpBD2SuZmRN6nM0Q

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:30:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x2ef473f295fc3bf19ce601f5b7ed5a0a821d5c091cf7ca60b91319d0b3a98705","isrc":"USGR19900363","name":"Folks Who Live On The Hill","registered_at":"2026-06-17T20:25:07Z","spotify_id":"60f2AFwpBD2SuZmRN6nM0Q","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef473f295fc3bf19ce601f5b7ed5a0a821d5c091cf7ca60b91319d0b3a98705. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/60f2AFwpBD2SuZmRN6nM0Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60f2AFwpBD2SuZmRN6nM0Q.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0x2ef473f295fc3bf19ce601f5b7ed5a0a821d5c091cf7ca60b91319d0b3a98705","isrc":"USGR19900363","name":"Folks Who Live On The Hill","registered_at":"2026-06-17T20:25:07Z","spotify_id":"60f2AFwpBD2SuZmRN6nM0Q","type":"track"}

I've Got The World On A String
type: MusicRecording
duration: PT5M20S
duration ms: 320826
explicit: false
by artist: Diana Krall
by artist: Christian McBride
in album: Only Trust Your Heart
  type: MusicAlbum
  date published: 1995-01-01
isrc code: USGR19900364
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T20:25:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5be514b8f755f2bb291327096d234fd2243cd7246fdc0e7296a8a6916d1074be
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5lAZ4IwMqTpAWSk0PTOCWy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5lAZ4IwMqTpAWSk0PTOCWy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5be514b8f755f2bb291327096d234fd2243cd7246fdc0e7296a8a6916d1074be","isrc":"USGR19900364","name":"I've Got The World On A String","registered_at":"2026-06-17T20:25:12Z","spotify_id":"5lAZ4IwMqTpAWSk0PTOCWy","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5be514b8f755f2bb291327096d234fd2243cd7246fdc0e7296a8a6916d1074be. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5lAZ4IwMqTpAWSk0PTOCWy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5lAZ4IwMqTpAWSk0PTOCWy.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x5be514b8f755f2bb291327096d234fd2243cd7246fdc0e7296a8a6916d1074be","isrc":"USGR19900364","name":"I've Got The World On A String","registered_at":"2026-06-17T20:25:12Z","spotify_id":"5lAZ4IwMqTpAWSk0PTOCWy","type":"track"}

Squeeze Me
type: MusicRecording
duration: PT5M37S
duration ms: 337866
explicit: false
by artist: Diana Krall
in album: Only Trust Your Heart
  type: MusicAlbum
  date published: 1995-01-01
isrc code: USGR19900365
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:20:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8069d0bf974d3dda2629ca9f96e08c0860ff185e1c4f43b9e18d45acdfcb1d2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5kyfBYQcu5Swr0i80s8zLJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kyfBYQcu5Swr0i80s8zLJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8069d0bf974d3dda2629ca9f96e08c0860ff185e1c4f43b9e18d45acdfcb1d2","isrc":"USGR19900365","name":"Squeeze Me","registered_at":"2026-06-04T12:20:21Z","spotify_id":"5kyfBYQcu5Swr0i80s8zLJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8069d0bf974d3dda2629ca9f96e08c0860ff185e1c4f43b9e18d45acdfcb1d2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5kyfBYQcu5Swr0i80s8zLJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kyfBYQcu5Swr0i80s8zLJ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xb8069d0bf974d3dda2629ca9f96e08c0860ff185e1c4f43b9e18d45acdfcb1d2","isrc":"USGR19900365","name":"Squeeze Me","registered_at":"2026-06-04T12:20:21Z","spotify_id":"5kyfBYQcu5Swr0i80s8zLJ","type":"track"}

All Night Long
type: MusicRecording
duration: PT6M41S
duration ms: 401840
explicit: false
by artist: Diana Krall
by artist: Christian McBride
in album: Only Trust Your Heart
  type: MusicAlbum
  date published: 1995-01-01
isrc code: USGR19900366
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T02:36:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xed555cda21ac35d120f1dcf702a66857ecb5f9af66c585dbd62ac4424c9a1ddc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1paWQldp0hnwpkEycgxsHo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1paWQldp0hnwpkEycgxsHo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xed555cda21ac35d120f1dcf702a66857ecb5f9af66c585dbd62ac4424c9a1ddc","isrc":"USGR19900366","name":"All Night Long","registered_at":"2026-06-20T02:36:56Z","spotify_id":"1paWQldp0hnwpkEycgxsHo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed555cda21ac35d120f1dcf702a66857ecb5f9af66c585dbd62ac4424c9a1ddc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1paWQldp0hnwpkEycgxsHo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1paWQldp0hnwpkEycgxsHo.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xed555cda21ac35d120f1dcf702a66857ecb5f9af66c585dbd62ac4424c9a1ddc","isrc":"USGR19900366","name":"All Night Long","registered_at":"2026-06-20T02:36:56Z","spotify_id":"1paWQldp0hnwpkEycgxsHo","type":"track"}

CRS Craft
type: MusicRecording
duration: PT3M30S
duration ms: 210933
explicit: false
by artist: Diana Krall
by artist: Ray Brown
by artist: Stanley Turrentine
in album: Only Trust Your Heart
  type: MusicAlbum
  date published: 1995-01-01
isrc code: USGR19900367
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T02:37:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x92cbb1ffb2a8588f1264da2fdac7615e4c7a77509d759bb435e7f5e9a218b507
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6xUm4uIELh9kXx7e5uelbI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xUm4uIELh9kXx7e5uelbI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x92cbb1ffb2a8588f1264da2fdac7615e4c7a77509d759bb435e7f5e9a218b507","isrc":"USGR19900367","name":"CRS Craft","registered_at":"2026-06-20T02:37:12Z","spotify_id":"6xUm4uIELh9kXx7e5uelbI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92cbb1ffb2a8588f1264da2fdac7615e4c7a77509d759bb435e7f5e9a218b507. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6xUm4uIELh9kXx7e5uelbI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xUm4uIELh9kXx7e5uelbI.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x92cbb1ffb2a8588f1264da2fdac7615e4c7a77509d759bb435e7f5e9a218b507","isrc":"USGR19900367","name":"CRS Craft","registered_at":"2026-06-20T02:37:12Z","spotify_id":"6xUm4uIELh9kXx7e5uelbI","type":"track"}

A Twist Of Jobim
type: MusicAlbum
date published: 1997-01-01
track: Water To Drink (Agua De Beber)
  type: MusicRecording
  duration: PT5M5S
  duration ms: 305600
  explicit: false
  by artist: Lee Ritenour
  by artist: Dave Grusin
  in album: A Twist Of Jobim
    type: MusicAlbum
    date published: 1997-01-01
  isrc code: USIE19700001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T10:11:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x73d995821586470c104bdf7404c2b48faf73873053573cba027e76004a61f3ac
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5FuUMdNo8lKCMwBvbUQmIf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FuUMdNo8lKCMwBvbUQmIf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x73d995821586470c104bdf7404c2b48faf73873053573cba027e76004a61f3ac","isrc":"USIE19700001","name":"Water To Drink (Agua De Beber)","registered_at":"2026-06-06T10:11:34Z","spotify_id":"5FuUMdNo8lKCMwBvbUQmIf","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73d995821586470c104bdf7404c2b48faf73873053573cba027e76004a61f3ac. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5FuUMdNo8lKCMwBvbUQmIf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FuUMdNo8lKCMwBvbUQmIf.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x73d995821586470c104bdf7404c2b48faf73873053573cba027e76004a61f3ac","isrc":"USIE19700001","name":"Water To Drink (Agua De Beber)","registered_at":"2026-06-06T10:11:34Z","spotify_id":"5FuUMdNo8lKCMwBvbUQmIf","type":"track"}
track: Captain Bacardi
  type: MusicRecording
  duration: PT5M5S
  duration ms: 305066
  explicit: false
  by artist: Eric Marienthal
  by artist: Dave Grusin
  by artist: Lee Ritenour
  in album: A Twist Of Jobim
    type: MusicAlbum
    date published: 1997-01-01
  isrc code: USIE19700002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T19:26:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7dcebad2b594b1986189e5b29ad295169ddaf93ca2df5d8a3ad263e9197b8547
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0wOW7QaXf23knKEInrF9lw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0wOW7QaXf23knKEInrF9lw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7dcebad2b594b1986189e5b29ad295169ddaf93ca2df5d8a3ad263e9197b8547","isrc":"USIE19700002","name":"Captain Bacardi","registered_at":"2026-06-25T19:26:29Z","spotify_id":"0wOW7QaXf23knKEInrF9lw","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dcebad2b594b1986189e5b29ad295169ddaf93ca2df5d8a3ad263e9197b8547. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0wOW7QaXf23knKEInrF9lw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0wOW7QaXf23knKEInrF9lw.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x7dcebad2b594b1986189e5b29ad295169ddaf93ca2df5d8a3ad263e9197b8547","isrc":"USIE19700002","name":"Captain Bacardi","registered_at":"2026-06-25T19:26:29Z","spotify_id":"0wOW7QaXf23knKEInrF9lw","type":"track"}
track: Dindi
  type: MusicRecording
  duration: PT4M57S
  duration ms: 297266
  explicit: false
  by artist: DeBarge
  by artist: Art Porter
  in album: A Twist Of Jobim
    type: MusicAlbum
    date published: 1997-01-01
  isrc code: USIE19700003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:50:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf7b5a57fd8a08c720733bea0592ac99749a399d5431d432826cef2ff08c68b00
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7dAa9hiFVdUqvaDEU6bO8O.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dAa9hiFVdUqvaDEU6bO8O
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7b5a57fd8a08c720733bea0592ac99749a399d5431d432826cef2ff08c68b00. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7dAa9hiFVdUqvaDEU6bO8O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dAa9hiFVdUqvaDEU6bO8O.
    date published: 2026-06-13T12:47:07Z
track: Waters Of March
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276893
  explicit: false
  by artist: Al Jarreau
  by artist: Oleta Adams
  in album: A Twist Of Jobim
    type: MusicAlbum
    date published: 1997-01-01
  isrc code: USIE19700004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T02:59:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x828bd583f6cdf731861f5ff82ca8725749e590e3b82f1c088fff78ebcd4d5f95
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0cyGzGnJpLPuiHHypvkCbK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cyGzGnJpLPuiHHypvkCbK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x828bd583f6cdf731861f5ff82ca8725749e590e3b82f1c088fff78ebcd4d5f95","isrc":"USIE19700004","name":"Waters Of March","registered_at":"2026-06-08T02:59:09Z","spotify_id":"0cyGzGnJpLPuiHHypvkCbK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x828bd583f6cdf731861f5ff82ca8725749e590e3b82f1c088fff78ebcd4d5f95. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0cyGzGnJpLPuiHHypvkCbK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cyGzGnJpLPuiHHypvkCbK.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x828bd583f6cdf731861f5ff82ca8725749e590e3b82f1c088fff78ebcd4d5f95","isrc":"USIE19700004","name":"Waters Of March","registered_at":"2026-06-08T02:59:09Z","spotify_id":"0cyGzGnJpLPuiHHypvkCbK","type":"track"}
track: Bonita
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244200
  explicit: false
  by artist: Dave Grusin
  in album: A Twist Of Jobim
  isrc code: USIE19700005
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Stone Flower
track: Favela
track: Children's Games
track: Lamento
track: Mojave
track: Girl From Ipanema

Dave Grusin
type: MusicGroup

A Twist Of Jobim
type: MusicAlbum
date published: 1997-01-01

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-25T19:25:22+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x6cf8f683553179ee580f962a6dd24b4138e0f118bc00f1e7106fcfb08ae3fadc

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956349

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956349

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2xZEMa0qWfr1JpozwB3ROg.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xZEMa0qWfr1JpozwB3ROg

OTSTimestamp
type: PropertyValue
value: 2026-07-02T11:34:59Z

OTSCanonicalRecord
type: PropertyValue

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cf8f683553179ee580f962a6dd24b4138e0f118bc00f1e7106fcfb08ae3fadc. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2xZEMa0qWfr1JpozwB3ROg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xZEMa0qWfr1JpozwB3ROg.
date published: 2026-07-02T11:34:59Z

Stone Flower
type: MusicRecording
duration: PT8M47S
duration ms: 527133
explicit: false
by artist: Herbie Hancock
by artist: Paulinho Da Costa
by artist: Steve Tavaglione
in album: A Twist Of Jobim
  type: MusicAlbum
  date published: 1997-01-01
isrc code: USIE19700006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T11:59:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc03f83e1c0bcc90775d64ae2e15fd4ad158cc292f3bd6f5a41d230831dc3664d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4J4RvUhVgjOnaBshBxhhz2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4J4RvUhVgjOnaBshBxhhz2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc03f83e1c0bcc90775d64ae2e15fd4ad158cc292f3bd6f5a41d230831dc3664d","isrc":"USIE19700006","name":"Stone Flower","registered_at":"2026-06-24T11:59:34Z","spotify_id":"4J4RvUhVgjOnaBshBxhhz2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc03f83e1c0bcc90775d64ae2e15fd4ad158cc292f3bd6f5a41d230831dc3664d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4J4RvUhVgjOnaBshBxhhz2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4J4RvUhVgjOnaBshBxhhz2.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xc03f83e1c0bcc90775d64ae2e15fd4ad158cc292f3bd6f5a41d230831dc3664d","isrc":"USIE19700006","name":"Stone Flower","registered_at":"2026-06-24T11:59:34Z","spotify_id":"4J4RvUhVgjOnaBshBxhhz2","type":"track"}

Favela
type: MusicRecording
duration: PT4M45S
duration ms: 285933
explicit: false
by artist: Lee Ritenour
by artist: Eric Marienthal
in album: A Twist Of Jobim
  type: MusicAlbum
  date published: 1997-01-01
isrc code: USIE19700007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T12:41:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x83395bf7fd22c812a9fb328cc71849caa37bef4b8f5668655155711c23099aa8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4Ed1J6AGAoTuK5ORiuCEeN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Ed1J6AGAoTuK5ORiuCEeN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83395bf7fd22c812a9fb328cc71849caa37bef4b8f5668655155711c23099aa8. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Ed1J6AGAoTuK5ORiuCEeN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Ed1J6AGAoTuK5ORiuCEeN.
  date published: 2026-07-02T05:09:12Z

Children's Games
type: MusicRecording
duration: PT3M51S
duration ms: 231640
explicit: false
by artist: Alan Pasqua
by artist: Ernie Watts
in album: A Twist Of Jobim
  type: MusicAlbum
  date published: 1997-01-01
isrc code: USIE19700008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T14:16:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e7abc822bdd113ccbe81417ddce066250076907a71c5494e334d86b3c0be797
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5FvHMDguKwkyLJoEGDF7AY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FvHMDguKwkyLJoEGDF7AY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8e7abc822bdd113ccbe81417ddce066250076907a71c5494e334d86b3c0be797","isrc":"USIE19700008","name":"Children's Games","registered_at":"2026-06-10T14:16:55Z","spotify_id":"5FvHMDguKwkyLJoEGDF7AY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e7abc822bdd113ccbe81417ddce066250076907a71c5494e334d86b3c0be797. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5FvHMDguKwkyLJoEGDF7AY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FvHMDguKwkyLJoEGDF7AY.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x8e7abc822bdd113ccbe81417ddce066250076907a71c5494e334d86b3c0be797","isrc":"USIE19700008","name":"Children's Games","registered_at":"2026-06-10T14:16:55Z","spotify_id":"5FvHMDguKwkyLJoEGDF7AY","type":"track"}

Lamento
type: MusicRecording
duration: PT6M26S
duration ms: 386466
explicit: false
by artist: Ernie Watts
by artist: Christian McBride
in album: A Twist Of Jobim
  type: MusicAlbum
  date published: 1997-01-01
isrc code: USIE19700009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T11:58:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0c7166c51c4d1e5f38d813aeeafbad03d0335c13e6d552dffca93216b145b877
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7rgugOpz9XZHlBSYiQdqD6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rgugOpz9XZHlBSYiQdqD6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c7166c51c4d1e5f38d813aeeafbad03d0335c13e6d552dffca93216b145b877. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7rgugOpz9XZHlBSYiQdqD6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rgugOpz9XZHlBSYiQdqD6.
  date published: 2026-07-02T05:09:12Z

Mojave
type: MusicRecording
duration: PT5M22S
duration ms: 322293
explicit: false
by artist: Yellowjackets
by artist: Lee Ritenour
in album: A Twist Of Jobim
  type: MusicAlbum
  date published: 1997-01-01
isrc code: USIE19700010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T23:38:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeaf610bb0c136bdf6834ea2efd0978e17f71d656abf7bc3ebeb0d6543dc58561
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1KiTpREUDOZOGQ9rPhxzzF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KiTpREUDOZOGQ9rPhxzzF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf610bb0c136bdf6834ea2efd0978e17f71d656abf7bc3ebeb0d6543dc58561. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1KiTpREUDOZOGQ9rPhxzzF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KiTpREUDOZOGQ9rPhxzzF.
  date published: 2026-07-02T03:30:09Z

Girl From Ipanema
type: MusicRecording
duration: PT4M28S
duration ms: 268640
explicit: false
by artist: Al Jarreau
by artist: Oleta Adams
in album: A Twist Of Jobim
  type: MusicAlbum
  date published: 1997-01-01
isrc code: USIE19700011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T17:13:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ebe7db1f676e3426f01660304f89d8ee720467dc6232a8a0c047dbd588a8472
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5HcaNz6S6Qf8aiKEc2PZ8c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5HcaNz6S6Qf8aiKEc2PZ8c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ebe7db1f676e3426f01660304f89d8ee720467dc6232a8a0c047dbd588a8472","isrc":"USIE19700011","name":"Girl From Ipanema","registered_at":"2026-06-09T17:13:19Z","spotify_id":"5HcaNz6S6Qf8aiKEc2PZ8c","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ebe7db1f676e3426f01660304f89d8ee720467dc6232a8a0c047dbd588a8472. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5HcaNz6S6Qf8aiKEc2PZ8c.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5HcaNz6S6Qf8aiKEc2PZ8c.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x8ebe7db1f676e3426f01660304f89d8ee720467dc6232a8a0c047dbd588a8472","isrc":"USIE19700011","name":"Girl From Ipanema","registered_at":"2026-06-09T17:13:19Z","spotify_id":"5HcaNz6S6Qf8aiKEc2PZ8c","type":"track"}

Word Of Mouth Revisited
type: MusicAlbum
date published: 2003-01-01
track: Jaco Speaks 1
  type: MusicRecording
  duration: PT0M7S
  duration ms: 7493
  explicit: false
  by artist: Jaco Pastorius
  in album: Word Of Mouth Revisited
    type: MusicAlbum
    date published: 2003-01-01
track: Havona
  type: MusicRecording
  duration: PT5M20S
  duration ms: 320800
  explicit: false
  by artist: Jaco Pastorius
  by artist: Jimmy Haslip
  in album: Word Of Mouth Revisited
    type: MusicAlbum
    date published: 2003-01-01
  isrc code: USHU20407802
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T07:18:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7c9e3297a2906be7fe67f951ac377737430e05f469bc2a46f015e760a0bf36b2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/28qoOrC7FHQ4FE5QE9YnKK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28qoOrC7FHQ4FE5QE9YnKK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c9e3297a2906be7fe67f951ac377737430e05f469bc2a46f015e760a0bf36b2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/28qoOrC7FHQ4FE5QE9YnKK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28qoOrC7FHQ4FE5QE9YnKK.
    date published: 2026-06-13T15:41:10Z
track: Teen Town
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250106
  explicit: false
  by artist: Jaco Pastorius
  by artist: Victor Wooten
  in album: Word Of Mouth Revisited
    type: MusicAlbum
    date published: 2003-01-01
  isrc code: USHU20407803
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T07:11:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x914d0620c66388885df982b06ddf1c9fda2813f6a60fe1090a30f203e292e585
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/250sY8lvu1PKwvmUhHxLdf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/250sY8lvu1PKwvmUhHxLdf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x914d0620c66388885df982b06ddf1c9fda2813f6a60fe1090a30f203e292e585","isrc":"USHU20407803","name":"Teen Town","registered_at":"2026-06-07T07:11:26Z","spotify_id":"250sY8lvu1PKwvmUhHxLdf","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x914d0620c66388885df982b06ddf1c9fda2813f6a60fe1090a30f203e292e585. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/250sY8lvu1PKwvmUhHxLdf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/250sY8lvu1PKwvmUhHxLdf.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x914d0620c66388885df982b06ddf1c9fda2813f6a60fe1090a30f203e292e585","isrc":"USHU20407803","name":"Teen Town","registered_at":"2026-06-07T07:11:26Z","spotify_id":"250sY8lvu1PKwvmUhHxLdf","type":"track"}
track: Jaco Speaks 2
  type: MusicRecording
  duration: PT0M4S
  duration ms: 4293
  explicit: false
  by artist: Jaco Pastorius
  in album: Word Of Mouth Revisited
    type: MusicAlbum
    date published: 2003-01-01
track: Punk Jazz
  type: MusicRecording
  duration: PT5M4S
  duration ms: 304506
  explicit: false
  by artist: Jaco Pastorius
  by artist: Richard Bona
  in album: Word Of Mouth Revisited
    type: MusicAlbum
    date published: 2003-01-01
  isrc code: USHU20407805
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T06:35:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x60332134895ee492bd0ae1bb2bfc89b6d3cac6a0061e2816d7da8e1a4d5e4428
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0DWCQZInXNouGsMdeg6XM6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DWCQZInXNouGsMdeg6XM6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x60332134895ee492bd0ae1bb2bfc89b6d3cac6a0061e2816d7da8e1a4d5e4428","isrc":"USHU20407805","name":"Punk Jazz","registered_at":"2026-06-11T06:35:48Z","spotify_id":"0DWCQZInXNouGsMdeg6XM6","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60332134895ee492bd0ae1bb2bfc89b6d3cac6a0061e2816d7da8e1a4d5e4428. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0DWCQZInXNouGsMdeg6XM6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DWCQZInXNouGsMdeg6XM6.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x60332134895ee492bd0ae1bb2bfc89b6d3cac6a0061e2816d7da8e1a4d5e4428","isrc":"USHU20407805","name":"Punk Jazz","registered_at":"2026-06-11T06:35:48Z","spotify_id":"0DWCQZInXNouGsMdeg6XM6","type":"track"}
track: Jaco Speaks 3
  type: MusicRecording
  duration: PT0M5S
  duration ms: 5066
  explicit: false
  by artist: Jaco Pastorius
  in album: Word Of Mouth Revisited
    type: MusicAlbum
    date published: 2003-01-01
track: Barbary Coast
  type: MusicRecording
  duration: PT5M55S
  duration ms: 355093
  explicit: false
  by artist: Jaco Pastorius
  in album: Word Of Mouth Revisited
    type: MusicAlbum
    date published: 2003-01-01
  isrc code: USHU20407807
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T03:30:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x698b17cd083efa374b4a3e1717193255020d068f91908f041eee33b871f0b83a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/39oBqll7pjiiOdhiMA46Vv.json
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Killing Me Softly
track: Jaco Speaks 4
track: (Used To Be A) Cha Cha
track: Wiggle Waggle
track: Jaco Speaks 5
track: Continuum
track: Jaco Speaks 6
track: Elegant People
track: Opus Pocus
track: Peter & Jaco Speak
track: Domingo
track: Forgotten Love
track: Jaco Speaks 7
track: Punk Jazz Revisited

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39oBqll7pjiiOdhiMA46Vv

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x698b17cd083efa374b4a3e1717193255020d068f91908f041eee33b871f0b83a","isrc":"USHU20407807","name":"Barbary Coast","registered_at":"2026-06-10T03:30:50Z","spotify_id":"39oBqll7pjiiOdhiMA46Vv","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x698b17cd083efa374b4a3e1717193255020d068f91908f041eee33b871f0b83a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/39oBqll7pjiiOdhiMA46Vv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39oBqll7pjiiOdhiMA46Vv.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x698b17cd083efa374b4a3e1717193255020d068f91908f041eee33b871f0b83a","isrc":"USHU20407807","name":"Barbary Coast","registered_at":"2026-06-10T03:30:50Z","spotify_id":"39oBqll7pjiiOdhiMA46Vv","type":"track"}

Killing Me Softly
type: MusicRecording
duration: PT4M22S
duration ms: 262933
explicit: false
by artist: Jaco Pastorius
by artist: Jeff Carswell
in album: Word Of Mouth Revisited
  type: MusicAlbum
  date published: 2003-01-01
isrc code: USHU20407808
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T03:31:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbaa9a14c5e7f28144e51986bab8047ef6f51b2ba447298253006a7386ca4c42d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0JxMKr6DOMYl7LLqY5j5i7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JxMKr6DOMYl7LLqY5j5i7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbaa9a14c5e7f28144e51986bab8047ef6f51b2ba447298253006a7386ca4c42d","isrc":"USHU20407808","name":"Killing Me Softly","registered_at":"2026-06-10T03:31:48Z","spotify_id":"0JxMKr6DOMYl7LLqY5j5i7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaa9a14c5e7f28144e51986bab8047ef6f51b2ba447298253006a7386ca4c42d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0JxMKr6DOMYl7LLqY5j5i7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JxMKr6DOMYl7LLqY5j5i7.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xbaa9a14c5e7f28144e51986bab8047ef6f51b2ba447298253006a7386ca4c42d","isrc":"USHU20407808","name":"Killing Me Softly","registered_at":"2026-06-10T03:31:48Z","spotify_id":"0JxMKr6DOMYl7LLqY5j5i7","type":"track"}

Jaco Speaks 4
type: MusicRecording
duration: PT0M5S
duration ms: 5173
explicit: false
by artist: Jaco Pastorius
in album: Word Of Mouth Revisited
  type: MusicAlbum
  date published: 2003-01-01

(Used To Be A) Cha Cha
type: MusicRecording
duration: PT6M54S
duration ms: 414226
explicit: false
by artist: Jaco Pastorius
by artist: Victor Bailey
in album: Word Of Mouth Revisited
  type: MusicAlbum
  date published: 2003-01-01
isrc code: USHU20407810
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T01:00:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xabcca16980a07533c0aa93f506c3216426fa00623761dabd95967c3cf792c04e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4dOl3xH1KM99NPQUYHCa6U.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dOl3xH1KM99NPQUYHCa6U
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xabcca16980a07533c0aa93f506c3216426fa00623761dabd95967c3cf792c04e","isrc":"USHU20407810","name":"(Used To Be A) Cha Cha","registered_at":"2026-06-21T01:00:55Z","spotify_id":"4dOl3xH1KM99NPQUYHCa6U","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabcca16980a07533c0aa93f506c3216426fa00623761dabd95967c3cf792c04e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4dOl3xH1KM99NPQUYHCa6U.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dOl3xH1KM99NPQUYHCa6U.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xabcca16980a07533c0aa93f506c3216426fa00623761dabd95967c3cf792c04e","isrc":"USHU20407810","name":"(Used To Be A) Cha Cha","registered_at":"2026-06-21T01:00:55Z","spotify_id":"4dOl3xH1KM99NPQUYHCa6U","type":"track"}

Wiggle Waggle
type: MusicRecording
duration: PT5M46S
duration ms: 346800
explicit: false
by artist: Jaco Pastorius
in album: Word Of Mouth Revisited
  type: MusicAlbum
  date published: 2003-01-01
isrc code: USHU20407811
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T06:35:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5911a2415e764c7e2264b1de5870fd5987e50adf4c5a9d53167e7560f52e0f10
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5axxWfk0OUmuBZswQvXQIW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5axxWfk0OUmuBZswQvXQIW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5911a2415e764c7e2264b1de5870fd5987e50adf4c5a9d53167e7560f52e0f10","isrc":"USHU20407811","name":"Wiggle Waggle","registered_at":"2026-06-11T06:35:52Z","spotify_id":"5axxWfk0OUmuBZswQvXQIW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5911a2415e764c7e2264b1de5870fd5987e50adf4c5a9d53167e7560f52e0f10. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5axxWfk0OUmuBZswQvXQIW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5axxWfk0OUmuBZswQvXQIW.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5911a2415e764c7e2264b1de5870fd5987e50adf4c5a9d53167e7560f52e0f10","isrc":"USHU20407811","name":"Wiggle Waggle","registered_at":"2026-06-11T06:35:52Z","spotify_id":"5axxWfk0OUmuBZswQvXQIW","type":"track"}

Jaco Speaks 5
type: MusicRecording
duration: PT0M10S
duration ms: 10906
explicit: false
by artist: Jaco Pastorius
in album: Word Of Mouth Revisited
  type: MusicAlbum
  date published: 2003-01-01

Continuum
type: MusicRecording
duration: PT3M21S
duration ms: 201693
explicit: false
by artist: Jaco Pastorius
by artist: Jimmy Haslip
in album: Word Of Mouth Revisited
  type: MusicAlbum
  date published: 2003-01-01
isrc code: USHU20407813
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T03:53:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb3a1ca09c65ac428e036de156580bb76e80debddd091101a69de1e1981c77a32
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4P2C2b3rbd8ZtTJ7iqbMCx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4P2C2b3rbd8ZtTJ7iqbMCx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3a1ca09c65ac428e036de156580bb76e80debddd091101a69de1e1981c77a32. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4P2C2b3rbd8ZtTJ7iqbMCx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4P2C2b3rbd8ZtTJ7iqbMCx.
  date published: 2026-07-02T05:09:12Z

Jaco Speaks 6
type: MusicRecording
duration: PT0M4S
duration ms: 4106
explicit: false
by artist: Jaco Pastorius
in album: Word Of Mouth Revisited
  type: MusicAlbum
  date published: 2003-01-01

Elegant People
type: MusicRecording
duration: PT6M29S
duration ms: 389960
explicit: false
by artist: Jaco Pastorius
by artist: Gerald Veasley
in album: Word Of Mouth Revisited
  type: MusicAlbum
  date published: 2003-01-01
isrc code: USHU20407815
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T01:06:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x14a22444405413a8ef5c1f96e8599d7edef5d21da83274eb90f15447a0a7f5e9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1dFNzI4FRlEpIIZkR9kSkF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1dFNzI4FRlEpIIZkR9kSkF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x14a22444405413a8ef5c1f96e8599d7edef5d21da83274eb90f15447a0a7f5e9","isrc":"USHU20407815","name":"Elegant People","registered_at":"2026-06-21T01:06:05Z","spotify_id":"1dFNzI4FRlEpIIZkR9kSkF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a22444405413a8ef5c1f96e8599d7edef5d21da83274eb90f15447a0a7f5e9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1dFNzI4FRlEpIIZkR9kSkF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1dFNzI4FRlEpIIZkR9kSkF.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x14a22444405413a8ef5c1f96e8599d7edef5d21da83274eb90f15447a0a7f5e9","isrc":"USHU20407815","name":"Elegant People","registered_at":"2026-06-21T01:06:05Z","spotify_id":"1dFNzI4FRlEpIIZkR9kSkF","type":"track"}

Opus Pocus
type: MusicRecording
duration: PT5M16S
duration ms: 316000
explicit: false
by artist: Jaco Pastorius
by artist: David Pastorius
in album: Word Of Mouth Revisited
  type: MusicAlbum
  date published: 2003-01-01
isrc code: USHU20407816
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T19:20:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc05967cf53318b7bf16d762afbcb363505b107eca5e8b64d71a31400709b4e9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0CYDUOI74X8jaQnwTehhaL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CYDUOI74X8jaQnwTehhaL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcc05967cf53318b7bf16d762afbcb363505b107eca5e8b64d71a31400709b4e9","isrc":"USHU20407816","name":"Opus Pocus","registered_at":"2026-06-25T19:20:06Z","spotify_id":"0CYDUOI74X8jaQnwTehhaL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc05967cf53318b7bf16d762afbcb363505b107eca5e8b64d71a31400709b4e9. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0CYDUOI74X8jaQnwTehhaL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CYDUOI74X8jaQnwTehhaL.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xcc05967cf53318b7bf16d762afbcb363505b107eca5e8b64d71a31400709b4e9","isrc":"USHU20407816","name":"Opus Pocus","registered_at":"2026-06-25T19:20:06Z","spotify_id":"0CYDUOI74X8jaQnwTehhaL","type":"track"}

Peter & Jaco Speak
type: MusicRecording
duration: PT0M46S
duration ms: 46906
explicit: false
by artist: Jaco Pastorius
by artist: Peter Graves
in album: Word Of Mouth Revisited
  type: MusicAlbum
  date published: 2003-01-01
isrc code: USHU20407817

Domingo
type: MusicRecording
duration: PT6M45S
duration ms: 405133
explicit: false
by artist: Jaco Pastorius
by artist: Victor Bailey
in album: Word Of Mouth Revisited
  type: MusicAlbum
  date published: 2003-01-01
isrc code: USHU20407818
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T05:41:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d28dd482c65eb6957b859718032154a0e8789326705e74986cafcf8fb33ac33
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/33ZzgFROsO1u9GV2SiCjox.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33ZzgFROsO1u9GV2SiCjox
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d28dd482c65eb6957b859718032154a0e8789326705e74986cafcf8fb33ac33. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/33ZzgFROsO1u9GV2SiCjox.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33ZzgFROsO1u9GV2SiCjox.
  date published: 2026-07-02T03:55:08Z

Forgotten Love
type: MusicRecording
duration: PT4M1S
duration ms: 241560
explicit: false
by artist: Jaco Pastorius
by artist: Christian McBride
in album: Word Of Mouth Revisited
  type: MusicAlbum
  date published: 2003-01-01
isrc code: USHU20407819
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T19:20:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd5cc9a2b2a219d1f4957e27841b229f073da52b6408461dd938ab8594ed79e4e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/28lMO7kHTT66JZQ9kYxKV7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28lMO7kHTT66JZQ9kYxKV7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd5cc9a2b2a219d1f4957e27841b229f073da52b6408461dd938ab8594ed79e4e","isrc":"USHU20407819","name":"Forgotten Love","registered_at":"2026-06-25T19:20:00Z","spotify_id":"28lMO7kHTT66JZQ9kYxKV7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5cc9a2b2a219d1f4957e27841b229f073da52b6408461dd938ab8594ed79e4e. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/28lMO7kHTT66JZQ9kYxKV7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28lMO7kHTT66JZQ9kYxKV7.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xd5cc9a2b2a219d1f4957e27841b229f073da52b6408461dd938ab8594ed79e4e","isrc":"USHU20407819","name":"Forgotten Love","registered_at":"2026-06-25T19:20:00Z","spotify_id":"28lMO7kHTT66JZQ9kYxKV7","type":"track"}

Jaco Speaks 7
type: MusicRecording
duration: PT0M4S
duration ms: 4240
explicit: false
by artist: Jaco Pastorius
in album: Word Of Mouth Revisited
  type: MusicAlbum
  date published: 2003-01-01

Punk Jazz Revisited
type: MusicRecording
duration: PT6M39S
duration ms: 399093
explicit: false
by artist: Jaco Pastorius
by artist: Marcus Miller
in album: Word Of Mouth Revisited
  type: MusicAlbum
  date published: 2003-01-01
isrc code: USHU20407821
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T05:56:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd73b36edfc986dfec0663e3e9bd988547cae94cd942b01969af822941a8e7070
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5Wq7TyA24ZulsMXg3rjDnv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Wq7TyA24ZulsMXg3rjDnv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd73b36edfc986dfec0663e3e9bd988547cae94cd942b01969af822941a8e7070","isrc":"USHU20407821","name":"Punk Jazz Revisited","registered_at":"2026-06-24T05:56:39Z","spotify_id":"5Wq7TyA24ZulsMXg3rjDnv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd73b36edfc986dfec0663e3e9bd988547cae94cd942b01969af822941a8e7070. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Wq7TyA24ZulsMXg3rjDnv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Wq7TyA24ZulsMXg3rjDnv.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xd73b36edfc986dfec0663e3e9bd988547cae94cd942b01969af822941a8e7070","isrc":"USHU20407821","name":"Punk Jazz Revisited","registered_at":"2026-06-24T05:56:39Z","spotify_id":"5Wq7TyA24ZulsMXg3rjDnv","type":"track"}

Public Eye
type: MusicAlbum
date published: 1991-03-25
track: Public Eye
  type: MusicRecording
  duration: PT6M51S
  duration ms: 411093
  explicit: false
  by artist: Roy Hargrove
  by artist: Billy Higgins
  by artist: Antonio Hart
  by artist: Stephen Scott
  by artist: Christian McBride
  in album: Public Eye
    type: MusicAlbum
    date published: 1991-03-25
  isrc code: USNO10400074
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T19:59:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4e7bbae4a5eb26661be3ab96181ae430086258c3a55449970f42858dc9fe4566
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2sHCLFTOdmmlBLyW07sBOG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sHCLFTOdmmlBLyW07sBOG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4e7bbae4a5eb26661be3ab96181ae430086258c3a55449970f42858dc9fe4566","isrc":"USNO10400074","name":"Public Eye","registered_at":"2026-06-10T19:59:39Z","spotify_id":"2sHCLFTOdmmlBLyW07sBOG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e7bbae4a5eb26661be3ab96181ae430086258c3a55449970f42858dc9fe4566. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2sHCLFTOdmmlBLyW07sBOG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sHCLFTOdmmlBLyW07sBOG.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x4e7bbae4a5eb26661be3ab96181ae430086258c3a55449970f42858dc9fe4566","isrc":"USNO10400074","name":"Public Eye","registered_at":"2026-06-10T19:59:39Z","spotify_id":"2sHCLFTOdmmlBLyW07sBOG","type":"track"}
track: Spiritual Companion
  type: MusicRecording
  duration: PT6M18S
  duration ms: 378733
  explicit: false
  by artist: Roy Hargrove
  in album: Public Eye
    type: MusicAlbum
    date published: 1991-03-25
  isrc code: USNO10400062
track: September in the Rain
  type: MusicRecording
  duration: PT7M30S
  duration ms: 450666
  explicit: false
  by artist: Roy Hargrove
  by artist: Billy Higgins
  by artist: Antonio Hart
  by artist: Stephen Scott
  by artist: Christian McBride
  in album: Public Eye
    type: MusicAlbum
    date published: 1991-03-25
  isrc code: USNO10400075
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T22:03:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x44843fcc2ce48880c7a40f489a031f947fd3ddf01639623255f56795566eddee
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2qnw6oYuN4NAkJtG6g8UdU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qnw6oYuN4NAkJtG6g8UdU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x44843fcc2ce48880c7a40f489a031f947fd3ddf01639623255f56795566eddee","isrc":"USNO10400075","name":"September in the Rain","registered_at":"2026-06-05T22:03:59Z","spotify_id":"2qnw6oYuN4NAkJtG6g8UdU","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44843fcc2ce48880c7a40f489a031f947fd3ddf01639623255f56795566eddee. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2qnw6oYuN4NAkJtG6g8UdU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qnw6oYuN4NAkJtG6g8UdU.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x44843fcc2ce48880c7a40f489a031f947fd3ddf01639623255f56795566eddee","isrc":"USNO10400075","name":"September in the Rain","registered_at":"2026-06-05T22:03:59Z","spotify_id":"2qnw6oYuN4NAkJtG6g8UdU","type":"track"}
track: Lada
  type: MusicRecording
  duration: PT4M44S
  duration ms: 284600
  explicit: false
  by artist: Roy Hargrove
  by artist: Billy Higgins
  by artist: Antonio Hart
  by artist: Stephen Scott
  by artist: Christian McBride
  in album: Public Eye
    type: MusicAlbum
    date published: 1991-03-25
  isrc code: USNO10400076
track: Once In Awhile
  type: MusicRecording
  duration: PT5M35S
  duration ms: 335733
  explicit: false
  by artist: Roy Hargrove
  by artist: Billy Higgins
  by artist: Antonio Hart
  by artist: Stephen Scott
  by artist: Christian McBride
  in album: Public Eye
    type: MusicAlbum
    date published: 1991-03-25
  isrc code: USNO10400077
track: Hartbreaker
  type: MusicRecording
  duration: PT5M6S
  duration ms: 306026
  explicit: false
  by artist: Roy Hargrove
  by artist: Antonio Hart
  by artist: Stephen Scott
  by artist: Christian McBride
  by artist: Billy Higgins
  in album: Public Eye
    type: MusicAlbum
    date published: 1991-03-25
  isrc code: USNO10400060
track: End of a Love Affair
  type: MusicRecording
  duration: PT7M58S
  duration ms: 478600
  explicit: false
  by artist: Roy Hargrove
  in album: Public Eye
    type: MusicAlbum
    date published: 1991-03-25
  isrc code: USNO19000092
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T21:58:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf71cc310c7fa894ff22bf58b4a5054bf2e51b2741437c64e6bfcce1e190972ce
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956891
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956891
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2JMnmRDJ3WtCHDUtTrRAe8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JMnmRDJ3WtCHDUtTrRAe8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T07:16:32Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf71cc310c7fa894ff22bf58b4a5054bf2e51b2741437c64e6bfcce1e190972ce","isrc":"USNO19000092","name":"End of a Love Affair","registered_at":"2026-06-22T21:58:29Z","spotify_id":"2JMnmRDJ3WtCHDUtTrRAe8","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf71cc310c7fa894ff22bf58b4a5054bf2e51b2741437c64e6bfcce1e190972ce. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2JMnmRDJ3WtCHDUtTrRAe8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JMnmRDJ3WtCHDUtTrRAe8.
    date published: 2026-07-06T07:16:32Z
    text: {"copyright_id":"0xf71cc310c7fa894ff22bf58b4a5054bf2e51b2741437c64e6bfcce1e190972ce","isrc":"USNO19000092","name":"End of a Love Affair","registered_at":"2026-06-22T21:58:29Z","spotify_id":"2JMnmRDJ3WtCHDUtTrRAe8","type":"track"}
track: Night Watch
track: You Don't Know What Love Is
track: Little Bennie (Crazeology)
track: What's New

Night Watch
type: MusicRecording
duration: PT6M11S
duration ms: 371533
explicit: false
by artist: Roy Hargrove
by artist: Antonio Hart
by artist: Stephen Scott
by artist: Christian McBride
by artist: Billy Higgins
in album: Public Eye
  type: MusicAlbum
  date published: 1991-03-25
isrc code: USNO10400061

You Don't Know What Love Is
type: MusicRecording
duration: PT6M22S
duration ms: 382573
explicit: false
by artist: Roy Hargrove
by artist: Billy Higgins
by artist: Antonio Hart
by artist: Stephen Scott
by artist: Christian McBride
in album: Public Eye
  type: MusicAlbum
  date published: 1991-03-25
isrc code: USNO10400078
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T13:17:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcf87443d1a9776424339605c01892e2b4312f8c7a2302a946446da0c883c83b4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4bXpBwhjb6AyCQpbu4J3nD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bXpBwhjb6AyCQpbu4J3nD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcf87443d1a9776424339605c01892e2b4312f8c7a2302a946446da0c883c83b4","isrc":"USNO10400078","name":"You Don't Know What Love Is","registered_at":"2026-06-27T13:17:07Z","spotify_id":"4bXpBwhjb6AyCQpbu4J3nD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf87443d1a9776424339605c01892e2b4312f8c7a2302a946446da0c883c83b4. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4bXpBwhjb6AyCQpbu4J3nD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bXpBwhjb6AyCQpbu4J3nD.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0xcf87443d1a9776424339605c01892e2b4312f8c7a2302a946446da0c883c83b4","isrc":"USNO10400078","name":"You Don't Know What Love Is","registered_at":"2026-06-27T13:17:07Z","spotify_id":"4bXpBwhjb6AyCQpbu4J3nD","type":"track"}

Little Bennie (Crazeology)
type: MusicRecording
duration: PT5M13S
duration ms: 313293
explicit: false
by artist: Roy Hargrove
in album: Public Eye
  type: MusicAlbum
  date published: 1991-03-25
isrc code: USNO10400079

What's New
type: MusicRecording
duration: PT5M15S
duration ms: 315000
explicit: false
by artist: Roy Hargrove
in album: Public Eye
  type: MusicAlbum
  date published: 1991-03-25
isrc code: USNO10400080

The Essential Bruce Hornsby
type: MusicAlbum
date published: 2015-05-22
track: The Way It Is - Remastered
  type: MusicRecording
  duration: PT4M58S
  duration ms: 298466
  explicit: false
  by artist: Bruce Hornsby and the Range
  in album: The Essential Bruce Hornsby
    type: MusicAlbum
    date published: 2015-05-22
  isrc code: USRC10301338
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T08:22:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x817d09afe2130dcc3cd097d8c88c969221b1b59ab3dea6d2c5ab2dedc27a947a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5ryFEpYi4uMC1hlyzkhfAZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ryFEpYi4uMC1hlyzkhfAZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x817d09afe2130dcc3cd097d8c88c969221b1b59ab3dea6d2c5ab2dedc27a947a","isrc":"USRC10301338","name":"The Way It Is - Remastered","registered_at":"2026-06-07T08:22:38Z","spotify_id":"5ryFEpYi4uMC1hlyzkhfAZ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x817d09afe2130dcc3cd097d8c88c969221b1b59ab3dea6d2c5ab2dedc27a947a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5ryFEpYi4uMC1hlyzkhfAZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ryFEpYi4uMC1hlyzkhfAZ.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x817d09afe2130dcc3cd097d8c88c969221b1b59ab3dea6d2c5ab2dedc27a947a","isrc":"USRC10301338","name":"The Way It Is - Remastered","registered_at":"2026-06-07T08:22:38Z","spotify_id":"5ryFEpYi4uMC1hlyzkhfAZ","type":"track"}
track: Mandolin Rain - Live
  type: MusicRecording
  duration: PT6M13S
  duration ms: 373613
  explicit: false
  by artist: Bruce Hornsby
  in album: The Essential Bruce Hornsby
    type: MusicAlbum
    date published: 2015-05-22
  isrc code: USRC11500575
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T09:18:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1a00edc064bb8a46113e605270947393bbb3e26848082157cd880786c93d900f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3sJszDPnD8ycdcUcavzmFE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3sJszDPnD8ycdcUcavzmFE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1a00edc064bb8a46113e605270947393bbb3e26848082157cd880786c93d900f","isrc":"USRC11500575","name":"Mandolin Rain - Live","registered_at":"2026-06-20T09:18:12Z","spotify_id":"3sJszDPnD8ycdcUcavzmFE","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a00edc064bb8a46113e605270947393bbb3e26848082157cd880786c93d900f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3sJszDPnD8ycdcUcavzmFE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3sJszDPnD8ycdcUcavzmFE.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x1a00edc064bb8a46113e605270947393bbb3e26848082157cd880786c93d900f","isrc":"USRC11500575","name":"Mandolin Rain - Live","registered_at":"2026-06-20T09:18:12Z","spotify_id":"3sJszDPnD8ycdcUcavzmFE","type":"track"}
track: The Valley Road - Remastered
  type: MusicRecording
  duration: PT4M42S
  duration ms: 282800
  explicit: false
  by artist: Bruce Hornsby and the Range
  in album: The Essential Bruce Hornsby
    type: MusicAlbum
    date published: 2015-05-22
  isrc code: USRC10301341
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T03:33:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe7424e1009f3efc867e0050847cb8c0aaa4d8d263dfc5e03b877b26f916ebd28
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4f6P41otPJvTQXrx0Yl63U.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4f6P41otPJvTQXrx0Yl63U
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7424e1009f3efc867e0050847cb8c0aaa4d8d263dfc5e03b877b26f916ebd28. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4f6P41otPJvTQXrx0Yl63U.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4f6P41otPJvTQXrx0Yl63U.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xe7424e1009f3efc867e0050847cb8c0aaa4d8d263dfc5e03b877b26f916ebd28","isrc":"USRC10301341","name":"The Valley Road - Remastered","registered_at":"2026-06-18T03:33:08Z","spotify_id":"4f6P41otPJvTQXrx0Yl63U","type":"track"}
track: The End of the Innocence - Live
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  in album: The Essential Bruce Hornsby
    type: MusicAlbum
    date published: 2015-05-22
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T14:46:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcf008f42f93f8926174531016af2c315ab643e2ee23057d148c1b7b6ccd1b800
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5KF2QE4LJMD628BwEvaGyX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KF2QE4LJMD628BwEvaGyX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcf008f42f93f8926174531016af2c315ab643e2ee23057d148c1b7b6ccd1b800","isrc":"USSM11000990","name":"The End of the Innocence - Live","registered_at":"2026-06-19T14:46:29Z","spotify_id":"5KF2QE4LJMD628BwEvaGyX","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf008f42f93f8926174531016af2c315ab643e2ee23057d148c1b7b6ccd1b800. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5KF2QE4LJMD628BwEvaGyX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KF2QE4LJMD628BwEvaGyX.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xcf008f42f93f8926174531016af2c315ab643e2ee23057d148c1b7b6ccd1b800","isrc":"USSM11000990","name":"The End of the Innocence - Live","registered_at":"2026-06-19T14:46:29Z","spotify_id":"5KF2QE4LJMD628BwEvaGyX","type":"track"}
track: Across the River - Remastered
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  duration: PT5M10S
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  explicit: false
  by artist: Bruce Hornsby and the Range
  in album: The Essential Bruce Hornsby
    type: MusicAlbum
    date published: 2015-05-22
  isrc code: USRC10301345
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Lost Soul - Live - Fall 2005
track: Talk of the Town - Edit
track: Jack Straw
track: Rainbow's Cadillac
track: Country Doctor - Live [Edit]
track: White Wheeled Limousine
track: Spider Fingers - Live
track: Resting Place
track: Hop, Skip and Jump
track: Preacher In the Ring Pt. I
track: Medley: Fortunate Son / Comfortably Numb - Live [Edit]
track: Shadowland - Edited Version
track: Gonna Be Some Changes Made - Live [Edit]
track: Try Anything Once
track: Levitate
track: Halcyon Days
track: Darling Corey - Live
track: Song F
track: Cyclone - Live
track: The Dreaded Spoon
track: A Night On the Town
track: Camp Meeting
track: The Black Rats of London
track: Song E (Hymn In Eb)

CopyrightID
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CopyrightStatus
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value: registered

CopyrightRegisteredAt
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value: 2026-06-11T14:38:15+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x24bba37b92f7c8af0f14e000637c9f064d758368deb0546bfc017c8e20d010db

OTSHash
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OTSBitcoinBlock
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value: 953520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953520

OTSRecordURL
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value: https://artists.proofprofile.net/proofs/track/3mGP2PL6LQ1i1GnSozOwZQ.json

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mGP2PL6LQ1i1GnSozOwZQ

OTSTimestamp
type: PropertyValue
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OTSCanonicalRecord
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value: {"copyright_id":"0x24bba37b92f7c8af0f14e000637c9f064d758368deb0546bfc017c8e20d010db","isrc":"USRC10301345","name":"Across the River - Remastered","registered_at":"2026-06-11T14:38:15Z","spotify_id":"3mGP2PL6LQ1i1GnSozOwZQ","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24bba37b92f7c8af0f14e000637c9f064d758368deb0546bfc017c8e20d010db. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3mGP2PL6LQ1i1GnSozOwZQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mGP2PL6LQ1i1GnSozOwZQ.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x24bba37b92f7c8af0f14e000637c9f064d758368deb0546bfc017c8e20d010db","isrc":"USRC10301345","name":"Across the River - Remastered","registered_at":"2026-06-11T14:38:15Z","spotify_id":"3mGP2PL6LQ1i1GnSozOwZQ","type":"track"}

Lost Soul - Live - Fall 2005
type: MusicRecording
duration: PT6M10S
duration ms: 370520
explicit: false
by artist: Bruce Hornsby
in album: The Essential Bruce Hornsby
  type: MusicAlbum
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isrc code: USSM10600553
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa955c0156946e5b12981bc90e2a0092dfc74f0c95abacef5732f2590ddfc543a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2qNOtSVHKj11M5OkZ4lgR0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qNOtSVHKj11M5OkZ4lgR0
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa955c0156946e5b12981bc90e2a0092dfc74f0c95abacef5732f2590ddfc543a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2qNOtSVHKj11M5OkZ4lgR0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qNOtSVHKj11M5OkZ4lgR0.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xa955c0156946e5b12981bc90e2a0092dfc74f0c95abacef5732f2590ddfc543a","isrc":"USSM10600553","name":"Lost Soul - Live - Fall 2005","registered_at":"2026-06-22T20:20:17Z","spotify_id":"2qNOtSVHKj11M5OkZ4lgR0","type":"track"}

Talk of the Town - Edit
type: MusicRecording
duration: PT4M58S
duration ms: 298933
explicit: false
by artist: Bruce Hornsby
in album: The Essential Bruce Hornsby
  type: MusicAlbum
  date published: 2015-05-22
isrc code: USRC11500574

Jack Straw
type: MusicRecording
duration: PT5M50S
duration ms: 350773
explicit: false
by artist: Bruce Hornsby and the Range
in album: The Essential Bruce Hornsby
  type: MusicAlbum
  date published: 2015-05-22
isrc code: USAR10001426
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T09:21:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f4b6add3d964dcf3d0bb359510f8f0d22597f1a65be48f52d6f4547b24e73a4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1tg3MgIhZryLTjNrvFlYNI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tg3MgIhZryLTjNrvFlYNI
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f4b6add3d964dcf3d0bb359510f8f0d22597f1a65be48f52d6f4547b24e73a4. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1tg3MgIhZryLTjNrvFlYNI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tg3MgIhZryLTjNrvFlYNI.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x7f4b6add3d964dcf3d0bb359510f8f0d22597f1a65be48f52d6f4547b24e73a4","isrc":"USAR10001426","name":"Jack Straw","registered_at":"2026-06-27T09:21:21Z","spotify_id":"1tg3MgIhZryLTjNrvFlYNI","type":"track"}

Rainbow's Cadillac
type: MusicRecording
duration: PT4M36S
duration ms: 276120
explicit: false
by artist: Bruce Hornsby
in album: The Essential Bruce Hornsby
  type: MusicAlbum
  date published: 2015-05-22
isrc code: USRC19305626
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T08:43:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x025b2dd1a2c36475d485bf0ebcd1429b0c1a2297f873d9acad70fc5aefa4ddcd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6Epc8Zssrbx8ZxzVuixFZF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Epc8Zssrbx8ZxzVuixFZF
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x025b2dd1a2c36475d485bf0ebcd1429b0c1a2297f873d9acad70fc5aefa4ddcd. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Epc8Zssrbx8ZxzVuixFZF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Epc8Zssrbx8ZxzVuixFZF.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x025b2dd1a2c36475d485bf0ebcd1429b0c1a2297f873d9acad70fc5aefa4ddcd","isrc":"USRC19305626","name":"Rainbow's Cadillac","registered_at":"2026-06-25T08:43:31Z","spotify_id":"6Epc8Zssrbx8ZxzVuixFZF","type":"track"}

Country Doctor - Live [Edit]
type: MusicRecording
duration: PT7M11S
duration ms: 431466
explicit: false
by artist: Bruce Hornsby & The Noisemakers
in album: The Essential Bruce Hornsby
  type: MusicAlbum
  date published: 2015-05-22

White Wheeled Limousine
type: MusicRecording
duration: PT5M29S
duration ms: 329573
explicit: false
by artist: Bruce Hornsby
in album: The Essential Bruce Hornsby
  type: MusicAlbum
  date published: 2015-05-22
isrc code: USRC19501970
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T09:06:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9a0d5d6614ea95692faddd7ba714d6d93784a5c693e74dbf6ce915b455428d70
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4xO7039xAqcTXxm6xrlEWE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xO7039xAqcTXxm6xrlEWE
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a0d5d6614ea95692faddd7ba714d6d93784a5c693e74dbf6ce915b455428d70. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4xO7039xAqcTXxm6xrlEWE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xO7039xAqcTXxm6xrlEWE.
  date published: 2026-07-02T05:09:12Z
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Spider Fingers - Live
type: MusicRecording
duration: PT6M25S
duration ms: 385506
explicit: false
by artist: Bruce Hornsby
in album: The Essential Bruce Hornsby
  type: MusicAlbum
  date published: 2015-05-22
isrc code: USRC11500576

Resting Place
type: MusicRecording
duration: PT4M45S
duration ms: 285960
explicit: false
by artist: Bruce Hornsby
in album: The Essential Bruce Hornsby
  type: MusicAlbum
  date published: 2015-05-22
isrc code: USRC19807351

Hop, Skip and Jump
type: MusicRecording
duration: PT3M4S
duration ms: 184360
explicit: false
by artist: Bruce Hornsby
in album: The Essential Bruce Hornsby
  type: MusicAlbum
  date published: 2015-05-22
isrc code: USRC10600159

Preacher In the Ring Pt. I
type: MusicRecording
duration: PT5M3S
duration ms: 303840
explicit: false
by artist: Bruce Hornsby
in album: The Essential Bruce Hornsby
  type: MusicAlbum
  date published: 2015-05-22
isrc code: USRC19807352

Medley: Fortunate Son / Comfortably Numb - Live [Edit]
type: MusicRecording
duration: PT9M38S
duration ms: 578640
explicit: false
by artist: Bruce Hornsby & The Noisemakers
in album: The Essential Bruce Hornsby
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Shadowland - Edited Version
type: MusicRecording
duration: PT3M42S
duration ms: 222986
explicit: false
by artist: Bruce Hornsby
in album: The Essential Bruce Hornsby
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  date published: 2015-05-22

Gonna Be Some Changes Made - Live [Edit]
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duration: PT5M6S
duration ms: 306346
explicit: false
by artist: Bruce Hornsby & The Noisemakers
in album: The Essential Bruce Hornsby
  type: MusicAlbum
  date published: 2015-05-22

Try Anything Once
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duration: PT3M34S
duration ms: 214906
explicit: false
by artist: Bruce Hornsby
in album: The Essential Bruce Hornsby
  type: MusicAlbum
  date published: 2015-05-22
isrc code: USRC10101510

Levitate
type: MusicRecording
duration: PT4M9S
duration ms: 249760
explicit: false
by artist: Bruce Hornsby & The Noisemakers
in album: The Essential Bruce Hornsby
  type: MusicAlbum
  date published: 2015-05-22
isrc code: USUM70968015

Halcyon Days
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duration: PT5M57S
duration ms: 357600
explicit: false
by artist: Bruce Hornsby
in album: The Essential Bruce Hornsby
  type: MusicAlbum
  date published: 2015-05-22
isrc code: USSM10405672

Darling Corey - Live
type: MusicRecording
duration: PT7M53S
duration ms: 473146
explicit: false
by artist: Ricky Skaggs
by artist: Bruce Hornsby
in album: The Essential Bruce Hornsby
  type: MusicAlbum
  date published: 2015-05-22

Song F
type: MusicRecording
duration: PT4M14S
duration ms: 254360
explicit: false
by artist: Bruce Hornsby
in album: The Essential Bruce Hornsby
  type: MusicAlbum
  date published: 2015-05-22
isrc code: USSM10405677

Cyclone - Live
type: MusicRecording
duration: PT5M41S
duration ms: 341626
explicit: false
by artist: Bruce Hornsby & The Noisemakers
in album: The Essential Bruce Hornsby
  type: MusicAlbum
  date published: 2015-05-22
isrc code: USSJ11100037

The Dreaded Spoon
type: MusicRecording
duration: PT3M0S
duration ms: 180160
explicit: false
by artist: Ricky Skaggs
by artist: Bruce Hornsby
in album: The Essential Bruce Hornsby
  type: MusicAlbum
  date published: 2015-05-22
isrc code: USV110700025
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ced33b3e795e8d105dc8feb5469697a75b7430b710a4362fe6968890d0f970f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ycKuRVCQeHLF8mePxMtHo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ycKuRVCQeHLF8mePxMtHo.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x9ced33b3e795e8d105dc8feb5469697a75b7430b710a4362fe6968890d0f970f","isrc":"USV110700025","name":"The Dreaded Spoon","registered_at":"2026-06-24T17:25:04Z","spotify_id":"6ycKuRVCQeHLF8mePxMtHo","type":"track"}

A Night On the Town
type: MusicRecording
duration: PT5M15S
duration ms: 315173
explicit: false
by artist: Ricky Skaggs
by artist: Bruce Hornsby
in album: The Essential Bruce Hornsby
  type: MusicAlbum
  date published: 2015-05-22
isrc code: USV110700015
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/23eQOgqCkBozqSum99slt8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/23eQOgqCkBozqSum99slt8
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9041bc57253fc48d078d87b31d3070f97091d80deaca39da6ed91e2bac3b212. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/23eQOgqCkBozqSum99slt8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/23eQOgqCkBozqSum99slt8.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xc9041bc57253fc48d078d87b31d3070f97091d80deaca39da6ed91e2bac3b212","isrc":"USV110700015","name":"A Night On the Town","registered_at":"2026-06-24T17:24:54Z","spotify_id":"23eQOgqCkBozqSum99slt8","type":"track"}

Camp Meeting
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duration: PT5M43S
duration ms: 343173
explicit: false
by artist: Bruce Hornsby
by artist: Christian McBride
by artist: Jack DeJohnette
in album: The Essential Bruce Hornsby
  type: MusicAlbum
  date published: 2015-05-22
isrc code: USV110700034

The Black Rats of London
type: MusicRecording
duration: PT4M19S
duration ms: 259160
explicit: false
by artist: Bruce Hornsby & The Noisemakers
in album: The Essential Bruce Hornsby
  type: MusicAlbum
  date published: 2015-05-22
isrc code: USUM70973984

Song E (Hymn In Eb)
type: MusicRecording
duration: PT2M1S
duration ms: 121866
explicit: false
by artist: Bruce Hornsby
in album: The Essential Bruce Hornsby
  type: MusicAlbum
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isrc code: USVG21403589
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf44f2ab44d13ac4ba66c17b41b5b1def8279d06ea8a6fbb6585d539daa5fe3e7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2F77g0ZkQPziX3Lsj3NJiR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2F77g0ZkQPziX3Lsj3NJiR.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xf44f2ab44d13ac4ba66c17b41b5b1def8279d06ea8a6fbb6585d539daa5fe3e7","isrc":"USVG21403589","name":"Song E (Hymn In Eb)","registered_at":"2026-06-22T05:34:18Z","spotify_id":"2F77g0ZkQPziX3Lsj3NJiR","type":"track"}

RoundAgain (feat. Brad Mehldau, Christian McBride, Brian Blade)
type: MusicAlbum
date published: 2020-07-10
track: Undertow (feat. Brad Mehldau, Christian McBride & Brian Blade)
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0A7LsQymnf43oZReJkymuP
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeac0ae1319877497c8677a22dd06c1ad4974e238d7923df01655dbf5db67fbe4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0A7LsQymnf43oZReJkymuP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0A7LsQymnf43oZReJkymuP.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xeac0ae1319877497c8677a22dd06c1ad4974e238d7923df01655dbf5db67fbe4","isrc":"USNO12000023","name":"Undertow (feat. Brad Mehldau, Christian McBride & Brian Blade)","registered_at":"2026-06-21T14:58:56Z","spotify_id":"0A7LsQymnf43oZReJkymuP","type":"track"}
track: Moe Honk (feat. Brad Mehldau, Christian McBride & Brian Blade)
  type: MusicRecording
  duration: PT7M11S
  duration ms: 431546
  explicit: false
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  by artist: Brian Blade
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    type: MusicAlbum
    date published: 2020-07-10
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xada5d65c728ef714e9f38027061cbc1db47efa76f0a11c8ffe3611a9c5ae20f4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6RtvWBr7lrmdjy2RqOfY6z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6RtvWBr7lrmdjy2RqOfY6z.
    date published: 2026-07-02T03:55:08Z
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track: Silly Little Love Song (feat. Brad Mehldau, Christian McBride & Brian Blade)
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  duration: PT7M1S
  duration ms: 421960
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  by artist: Joshua Redman
  by artist: Brad Mehldau
  by artist: Brian Blade
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    date published: 2020-07-10
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sR4zv1p2GTrdDz9BuNZE0
  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x485ee1909f2368fa237ae91dfd6973e7fd02cb5c4b756cd4b11551336045636a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6sR4zv1p2GTrdDz9BuNZE0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sR4zv1p2GTrdDz9BuNZE0.
    date published: 2026-06-13T15:41:10Z
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track: Right Back Round Again (feat. Brad Mehldau, Christian McBride & Brian Blade)
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3ONFcrwlLYLUZBPh0WSD6q.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ONFcrwlLYLUZBPh0WSD6q
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf423ec5fc46df62b45ad31b2369ce221de345e1cb68b710fe6bc6973817c5d03","isrc":"USNO12000026","name":"Right Back Round Again (feat. Brad Mehldau, Christian McBride & Brian Blade)","registered_at":"2026-06-07T23:35:23Z","spotify_id":"3ONFcrwlLYLUZBPh0WSD6q","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf423ec5fc46df62b45ad31b2369ce221de345e1cb68b710fe6bc6973817c5d03. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3ONFcrwlLYLUZBPh0WSD6q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ONFcrwlLYLUZBPh0WSD6q.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xf423ec5fc46df62b45ad31b2369ce221de345e1cb68b710fe6bc6973817c5d03","isrc":"USNO12000026","name":"Right Back Round Again (feat. Brad Mehldau, Christian McBride & Brian Blade)","registered_at":"2026-06-07T23:35:23Z","spotify_id":"3ONFcrwlLYLUZBPh0WSD6q","type":"track"}
track: Floppy Diss (feat. Brad Mehldau, Christian McBride & Brian Blade)
track: Father (feat. Brad Mehldau, Christian McBride & Brian Blade)
track: Your Part To Play (feat. Brad Mehldau, Christian McBride & Brian Blade)

Floppy Diss (feat. Brad Mehldau, Christian McBride & Brian Blade)
type: MusicRecording
duration: PT5M22S
duration ms: 322680
explicit: false
by artist: Joshua Redman
by artist: Brad Mehldau
by artist: Brian Blade
by artist: Christian McBride
in album: RoundAgain (feat. Brad Mehldau, Christian McBride, Brian Blade)
  type: MusicAlbum
  date published: 2020-07-10
isrc code: USNO12000027
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T22:59:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa7fe3db42c815e48334c90c6d3caf56ae5d341e7bb52c7ef00da8ec98ed5c724
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7wI9Bu0NwtuJ8yNYpBWPCZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7wI9Bu0NwtuJ8yNYpBWPCZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa7fe3db42c815e48334c90c6d3caf56ae5d341e7bb52c7ef00da8ec98ed5c724","isrc":"USNO12000027","name":"Floppy Diss (feat. Brad Mehldau, Christian McBride & Brian Blade)","registered_at":"2026-06-23T22:59:28Z","spotify_id":"7wI9Bu0NwtuJ8yNYpBWPCZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7fe3db42c815e48334c90c6d3caf56ae5d341e7bb52c7ef00da8ec98ed5c724. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7wI9Bu0NwtuJ8yNYpBWPCZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7wI9Bu0NwtuJ8yNYpBWPCZ.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa7fe3db42c815e48334c90c6d3caf56ae5d341e7bb52c7ef00da8ec98ed5c724","isrc":"USNO12000027","name":"Floppy Diss (feat. Brad Mehldau, Christian McBride & Brian Blade)","registered_at":"2026-06-23T22:59:28Z","spotify_id":"7wI9Bu0NwtuJ8yNYpBWPCZ","type":"track"}

Father (feat. Brad Mehldau, Christian McBride & Brian Blade)
type: MusicRecording
duration: PT6M37S
duration ms: 397413
explicit: false
by artist: Joshua Redman
by artist: Brad Mehldau
by artist: Brian Blade
by artist: Christian McBride
in album: RoundAgain (feat. Brad Mehldau, Christian McBride, Brian Blade)
  type: MusicAlbum
  date published: 2020-07-10
isrc code: USNO12000028
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T14:56:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5246f93b07baad49f85823e6be9eebfd3c86c598c79f68a071a7ae419fcc7c1e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1VNM0bjF6AAdvYgTjftObx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VNM0bjF6AAdvYgTjftObx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5246f93b07baad49f85823e6be9eebfd3c86c598c79f68a071a7ae419fcc7c1e","isrc":"USNO12000028","name":"Father (feat. Brad Mehldau, Christian McBride & Brian Blade)","registered_at":"2026-06-21T14:56:12Z","spotify_id":"1VNM0bjF6AAdvYgTjftObx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5246f93b07baad49f85823e6be9eebfd3c86c598c79f68a071a7ae419fcc7c1e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1VNM0bjF6AAdvYgTjftObx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VNM0bjF6AAdvYgTjftObx.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x5246f93b07baad49f85823e6be9eebfd3c86c598c79f68a071a7ae419fcc7c1e","isrc":"USNO12000028","name":"Father (feat. Brad Mehldau, Christian McBride & Brian Blade)","registered_at":"2026-06-21T14:56:12Z","spotify_id":"1VNM0bjF6AAdvYgTjftObx","type":"track"}

Your Part To Play (feat. Brad Mehldau, Christian McBride & Brian Blade)
type: MusicRecording
duration: PT5M4S
duration ms: 304853
explicit: false
by artist: Joshua Redman
by artist: Brad Mehldau
by artist: Brian Blade
by artist: Christian McBride
in album: RoundAgain (feat. Brad Mehldau, Christian McBride, Brian Blade)
  type: MusicAlbum
  date published: 2020-07-10
isrc code: USNO12000029
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T23:38:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea5e1241cf75b8f6ba4d8d3440872b80b4906c625fb55c2d96af0df6c983270d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/50XsOFS0NlxSWtP2ToyKPA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50XsOFS0NlxSWtP2ToyKPA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea5e1241cf75b8f6ba4d8d3440872b80b4906c625fb55c2d96af0df6c983270d","isrc":"USNO12000029","name":"Your Part To Play (feat. Brad Mehldau, Christian McBride & Brian Blade)","registered_at":"2026-06-27T23:38:33Z","spotify_id":"50XsOFS0NlxSWtP2ToyKPA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea5e1241cf75b8f6ba4d8d3440872b80b4906c625fb55c2d96af0df6c983270d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/50XsOFS0NlxSWtP2ToyKPA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50XsOFS0NlxSWtP2ToyKPA.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0xea5e1241cf75b8f6ba4d8d3440872b80b4906c625fb55c2d96af0df6c983270d","isrc":"USNO12000029","name":"Your Part To Play (feat. Brad Mehldau, Christian McBride & Brian Blade)","registered_at":"2026-06-27T23:38:33Z","spotify_id":"50XsOFS0NlxSWtP2ToyKPA","type":"track"}

A Lot of Livin' to Do
type: MusicAlbum
date published: 2020-01-24
track: A Lot of Livin' to Do
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249013
  explicit: false
  by artist: Benny Benack III
  in album: A Lot of Livin' to Do
    type: MusicAlbum
    date published: 2020-01-24
  isrc code: QM7281940180
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T21:20:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xef164ce7c98ea4a8bc44017408da61721d51bd415380f707fa18cf98b043c835
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5RmkFlw7JZ8ks2rba4TrwH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RmkFlw7JZ8ks2rba4TrwH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xef164ce7c98ea4a8bc44017408da61721d51bd415380f707fa18cf98b043c835","isrc":"QM7281940180","name":"A Lot of Livin' to Do","registered_at":"2026-06-18T21:20:00Z","spotify_id":"5RmkFlw7JZ8ks2rba4TrwH","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef164ce7c98ea4a8bc44017408da61721d51bd415380f707fa18cf98b043c835. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5RmkFlw7JZ8ks2rba4TrwH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RmkFlw7JZ8ks2rba4TrwH.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xef164ce7c98ea4a8bc44017408da61721d51bd415380f707fa18cf98b043c835","isrc":"QM7281940180","name":"A Lot of Livin' to Do","registered_at":"2026-06-18T21:20:00Z","spotify_id":"5RmkFlw7JZ8ks2rba4TrwH","type":"track"}
track: Won't You Be My Neighbor
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225520
  explicit: false
  by artist: Benny Benack III
  in album: A Lot of Livin' to Do
    type: MusicAlbum
    date published: 2020-01-24
  isrc code: QM7281940181
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T22:13:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2a3493c2d3b07a9d258841758b0d353d78040c20195a811143ada08c715ecf0e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/27xNoZ0xc661Bq8i3jX1rG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27xNoZ0xc661Bq8i3jX1rG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2a3493c2d3b07a9d258841758b0d353d78040c20195a811143ada08c715ecf0e","isrc":"QM7281940181","name":"Won't You Be My Neighbor","registered_at":"2026-06-07T22:13:05Z","spotify_id":"27xNoZ0xc661Bq8i3jX1rG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a3493c2d3b07a9d258841758b0d353d78040c20195a811143ada08c715ecf0e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/27xNoZ0xc661Bq8i3jX1rG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27xNoZ0xc661Bq8i3jX1rG.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x2a3493c2d3b07a9d258841758b0d353d78040c20195a811143ada08c715ecf0e","isrc":"QM7281940181","name":"Won't You Be My Neighbor","registered_at":"2026-06-07T22:13:05Z","spotify_id":"27xNoZ0xc661Bq8i3jX1rG","type":"track"}
track: Social Call
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261226
  explicit: false
  by artist: Benny Benack III
  by artist: Veronica Swift
  in album: A Lot of Livin' to Do
    type: MusicAlbum
    date published: 2020-01-24
  isrc code: QM6N21927470
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T06:02:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1a4675ee2de0b4251e826c91a0c8ef7c702e0ba4ab9bca7d7f227c3276c2b24d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5FRQElyjOYVd6a0rcaIuu0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FRQElyjOYVd6a0rcaIuu0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1a4675ee2de0b4251e826c91a0c8ef7c702e0ba4ab9bca7d7f227c3276c2b24d","isrc":"QM6N21927470","name":"Social Call","registered_at":"2026-06-08T06:02:25Z","spotify_id":"5FRQElyjOYVd6a0rcaIuu0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a4675ee2de0b4251e826c91a0c8ef7c702e0ba4ab9bca7d7f227c3276c2b24d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5FRQElyjOYVd6a0rcaIuu0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FRQElyjOYVd6a0rcaIuu0.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x1a4675ee2de0b4251e826c91a0c8ef7c702e0ba4ab9bca7d7f227c3276c2b24d","isrc":"QM6N21927470","name":"Social Call","registered_at":"2026-06-08T06:02:25Z","spotify_id":"5FRQElyjOYVd6a0rcaIuu0","type":"track"}
track: What the World Needs Now
  type: MusicRecording
  duration: PT5M35S
  duration ms: 335946
  explicit: false
  by artist: Benny Benack III
  in album: A Lot of Livin' to Do
    type: MusicAlbum
    date published: 2020-01-24
  isrc code: QM7281940185
track: It's You I Like
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257826
  explicit: false
  by artist: Benny Benack III
  in album: A Lot of Livin' to Do
    type: MusicAlbum
    date published: 2020-01-24
  isrc code: QM7281940187
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T09:22:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xde25af419994e976cb7bd579f11cb66f22c193d29c87279d3ffe4dbc765ad2f3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/740dB8fSuPvRMExdHIC4nH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/740dB8fSuPvRMExdHIC4nH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde25af419994e976cb7bd579f11cb66f22c193d29c87279d3ffe4dbc765ad2f3. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/740dB8fSuPvRMExdHIC4nH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/740dB8fSuPvRMExdHIC4nH.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xde25af419994e976cb7bd579f11cb66f22c193d29c87279d3ffe4dbc765ad2f3","isrc":"QM7281940187","name":"It's You I Like","registered_at":"2026-06-22T09:22:00Z","spotify_id":"740dB8fSuPvRMExdHIC4nH","type":"track"}
track: New Born Blues
track: Irrepressible
track: Where is the Love
track: Gravy Waltz
track: The Shadow Of Your Smile
track: Later On
track: Sub Zero

New Born Blues
type: MusicRecording
duration: PT4M46S
duration ms: 286706
explicit: false
by artist: Benny Benack III
in album: A Lot of Livin' to Do
  type: MusicAlbum
  date published: 2020-01-24
isrc code: QM7281940189

Irrepressible
type: MusicRecording
duration: PT4M28S
duration ms: 268253
explicit: false
by artist: Benny Benack III
in album: A Lot of Livin' to Do
  type: MusicAlbum
  date published: 2020-01-24
isrc code: QM6P41986220
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T16:27:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb250fda366bc2e091b86ad6218e7a805fe07b83f8b8a49d8b4fb970a01b7dfe0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3s6tniIiQiylPN2JArVOjZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3s6tniIiQiylPN2JArVOjZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb250fda366bc2e091b86ad6218e7a805fe07b83f8b8a49d8b4fb970a01b7dfe0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3s6tniIiQiylPN2JArVOjZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3s6tniIiQiylPN2JArVOjZ.
  date published: 2026-07-02T03:55:08Z

Where is the Love
type: MusicRecording
duration: PT3M58S
duration ms: 238480
explicit: false
by artist: Benny Benack III
by artist: Alita Moses
in album: A Lot of Livin' to Do
  type: MusicAlbum
  date published: 2020-01-24
isrc code: QM7281940201
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T10:37:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b0dc791cb88771d78710c4240c92321c80ab508edfceb24f5d87e98816cf9d2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6OBxc3L17XJ5IUdMDns7jg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OBxc3L17XJ5IUdMDns7jg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b0dc791cb88771d78710c4240c92321c80ab508edfceb24f5d87e98816cf9d2","isrc":"QM7281940201","name":"Where is the Love","registered_at":"2026-06-21T10:37:53Z","spotify_id":"6OBxc3L17XJ5IUdMDns7jg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b0dc791cb88771d78710c4240c92321c80ab508edfceb24f5d87e98816cf9d2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6OBxc3L17XJ5IUdMDns7jg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OBxc3L17XJ5IUdMDns7jg.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x5b0dc791cb88771d78710c4240c92321c80ab508edfceb24f5d87e98816cf9d2","isrc":"QM7281940201","name":"Where is the Love","registered_at":"2026-06-21T10:37:53Z","spotify_id":"6OBxc3L17XJ5IUdMDns7jg","type":"track"}

Gravy Waltz
type: MusicRecording
duration: PT4M48S
duration ms: 288306
explicit: false
by artist: Benny Benack III
by artist: Christian McBride
in album: A Lot of Livin' to Do
  type: MusicAlbum
  date published: 2020-01-24
isrc code: QM6MZ1960025

The Shadow Of Your Smile
type: MusicRecording
duration: PT7M58S
duration ms: 478693
explicit: false
by artist: Benny Benack III
in album: A Lot of Livin' to Do
  type: MusicAlbum
  date published: 2020-01-24
isrc code: QM7281940203

Later On
type: MusicRecording
duration: PT6M2S
duration ms: 362000
explicit: false
by artist: Benny Benack III
in album: A Lot of Livin' to Do
  type: MusicAlbum
  date published: 2020-01-24
isrc code: QM7281940253

Sub Zero
type: MusicRecording
duration: PT6M36S
duration ms: 396533
explicit: false
by artist: Benny Benack III
in album: A Lot of Livin' to Do
  type: MusicAlbum
  date published: 2020-01-24
isrc code: QM7281940261

The Essential Grover Washington, Jr.: The Columbia Years
type: MusicAlbum
date published: 2013-09-03
track: Loran's Dance
  type: MusicRecording
  duration: PT10M33S
  duration ms: 633520
  explicit: false
  by artist: Idris Muhammad
  in album: The Essential Grover Washington, Jr.: The Columbia Years
    type: MusicAlbum
    date published: 2013-09-03
  isrc code: USSM10113413
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T23:05:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x54aaf4528375bbeba2039b35f540dfed020d1a4733ceab47d8863acf3579f91c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4KquP5YvZH0MrW4gkwUCLF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KquP5YvZH0MrW4gkwUCLF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x54aaf4528375bbeba2039b35f540dfed020d1a4733ceab47d8863acf3579f91c","isrc":"USSM10113413","name":"Loran's Dance","registered_at":"2026-06-26T23:05:03Z","spotify_id":"4KquP5YvZH0MrW4gkwUCLF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54aaf4528375bbeba2039b35f540dfed020d1a4733ceab47d8863acf3579f91c. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4KquP5YvZH0MrW4gkwUCLF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KquP5YvZH0MrW4gkwUCLF.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x54aaf4528375bbeba2039b35f540dfed020d1a4733ceab47d8863acf3579f91c","isrc":"USSM10113413","name":"Loran's Dance","registered_at":"2026-06-26T23:05:03Z","spotify_id":"4KquP5YvZH0MrW4gkwUCLF","type":"track"}
track: Work Song - Live
  type: MusicRecording
  duration: PT9M22S
  duration ms: 562866
  explicit: false
  by artist: Joey DeFrancesco
  in album: The Essential Grover Washington, Jr.: The Columbia Years
    type: MusicAlbum
    date published: 2013-09-03
  isrc code: USSM19303942
track: Strawberry Moon
  type: MusicRecording
  duration: PT4M23S
  duration ms: 263200
  explicit: false
  by artist: Grover Washington, Jr.
  in album: The Essential Grover Washington, Jr.: The Columbia Years
    type: MusicAlbum
    date published: 2013-09-03
  isrc code: USSM19912601
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T04:03:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x99460c2611901676091c8d0411c91ba66744d091d9828e8f759a07a41635f441
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6sMnuH8UsFYNXQ0oLq3jpe.json
  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sMnuH8UsFYNXQ0oLq3jpe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x99460c2611901676091c8d0411c91ba66744d091d9828e8f759a07a41635f441","isrc":"USSM19912601","name":"Strawberry Moon","registered_at":"2026-06-23T04:03:03Z","spotify_id":"6sMnuH8UsFYNXQ0oLq3jpe","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99460c2611901676091c8d0411c91ba66744d091d9828e8f759a07a41635f441. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6sMnuH8UsFYNXQ0oLq3jpe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sMnuH8UsFYNXQ0oLq3jpe.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x99460c2611901676091c8d0411c91ba66744d091d9828e8f759a07a41635f441","isrc":"USSM19912601","name":"Strawberry Moon","registered_at":"2026-06-23T04:03:03Z","spotify_id":"6sMnuH8UsFYNXQ0oLq3jpe","type":"track"}
track: Every Day a Little Death (From A Little Night Music)
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257613
  explicit: false
  by artist: Grover Washington, Jr.
  by artist: Geoffrey Keezer
  by artist: Christian McBride
  by artist: Marvin 'Smitty' Smith
  in album: The Essential Grover Washington, Jr.: The Columbia Years
    type: MusicAlbum
    date published: 2013-09-03
  isrc code: USSM10208651
track: The Look of Love (feat. Jean Carne)
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278026
  explicit: false
  by artist: Grover Washington, Jr.
  by artist: Jean Carn
  in album: The Essential Grover Washington, Jr.: The Columbia Years
    type: MusicAlbum
    date published: 2013-09-03
  isrc code: USSM19912602
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T16:57:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2d1c1ee1790f44547cb9684082a7d29ed7003bb530045f8f58028370ee741a67
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6sxbrDN17bJ2mjxKqZxWIX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sxbrDN17bJ2mjxKqZxWIX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2d1c1ee1790f44547cb9684082a7d29ed7003bb530045f8f58028370ee741a67","isrc":"USSM19912602","name":"The Look of Love (feat. Jean Carne)","registered_at":"2026-06-10T16:57:53Z","spotify_id":"6sxbrDN17bJ2mjxKqZxWIX","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d1c1ee1790f44547cb9684082a7d29ed7003bb530045f8f58028370ee741a67. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6sxbrDN17bJ2mjxKqZxWIX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sxbrDN17bJ2mjxKqZxWIX.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x2d1c1ee1790f44547cb9684082a7d29ed7003bb530045f8f58028370ee741a67","isrc":"USSM19912602","name":"The Look of Love (feat. Jean Carne)","registered_at":"2026-06-10T16:57:53Z","spotify_id":"6sxbrDN17bJ2mjxKqZxWIX","type":"track"}
track: Stolen Moments
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  duration ms: 443186
  explicit: false
  by artist: Grover Washington, Jr.
  in album: The Essential Grover Washington, Jr.: The Columbia Years
    type: MusicAlbum
    date published: 2013-09-03
  isrc code: USSM19912614
track: Summer Nights
  type: MusicRecording
  duration: PT6M29S
  duration ms: 389600
  explicit: false
  by artist: Grover Washington, Jr.
  in album: The Essential Grover Washington, Jr.: The Columbia Years
    type: MusicAlbum
    date published: 2013-09-03
  isrc code: USSM19912609
track: All My Tomorrow - Instrumental
  type: MusicRecording
  duration: PT6M15S
  duration ms: 375586
  explicit: false
  by artist: Grover Washington, Jr.
  in album: The Essential Grover Washington, Jr.: The Columbia Years
    type: MusicAlbum
    date published: 2013-09-03
  isrc code: USSM19400966
track: Sacred Kind of Love
track: Lullaby for Shana Bly
track: Time out of Mind
track: Ifrane
track: Take Five (Take Another Five)
track: Please Send Me Someone to Love
track: Love Like This
track: My Man's Gone Now from "Porgy & Bess"
track: Next Exit
track: Flamingo - Instrumental
track: Soulful Strut
track: Blues for D.P.
track: Poppin'
track: E Preciso Perdoar - Instrumental
track: The Christmas Song
track: O Mio Babbino Caro from "Gianni Schicchi" - Instrumental
track: It's Too Late

Sacred Kind of Love
type: MusicRecording
duration: PT5M38S
duration ms: 338640
explicit: false
by artist: Grover Washington, Jr.
in album: The Essential Grover Washington, Jr.: The Columbia Years
  type: MusicAlbum
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isrc code: USSM19920631
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2G9Jjbv7uEImli234ovcwJ
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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Lullaby for Shana Bly
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Time out of Mind
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Ifrane
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Take Five (Take Another Five)
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Please Send Me Someone to Love
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Love Like This
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My Man's Gone Now from "Porgy & Bess"
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Next Exit
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Flamingo - Instrumental
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Soulful Strut
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Blues for D.P.
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Poppin'
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E Preciso Perdoar - Instrumental
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The Christmas Song
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O Mio Babbino Caro from "Gianni Schicchi" - Instrumental
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It's Too Late
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Czekając na Święta
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Driving Home For Christmas
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We Wish You A Merry Christmas
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Hey Santa!
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Christmas Day
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The Chipmunk Song (Christmas Don't Be Late)
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Frosty The Snowman
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Have Yourself A Merry Little Christmas
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Someday At Christmas
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Santa Claus Wants Some Lovin'
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Christmas Everyday
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It’s Beginning To Look Like Christmas
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Jak Co Roku
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Do They Know It's Christmas? - 2004 Version
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Jingle All The Way
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I Believe
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Give Love On Christmas Day
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Wonderful Christmastime
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I'll Be Home For Christmas
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This Christmas
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Little Christmas Tree
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Who Comes This Night
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Cicha
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Mistletoe - Acoustic Cover
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Testify
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Champagne & Declarations
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Trilogy - Deluxe Edition
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スクリャービン:24の前奏曲 作品11 第9番
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ハウ・ディープ・イズ・ジ・オーシャン
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スペイン
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LongGone (feat. Brad Mehldau, Christian McBride & Brian Blade)
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf8651a2d763f674e55ef2ee96cde87ab17dd83def2056c7cee1e10fab0907ef. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Ok0zzBKlC2c72B7oLHUAD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Ok0zzBKlC2c72B7oLHUAD.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xaf8651a2d763f674e55ef2ee96cde87ab17dd83def2056c7cee1e10fab0907ef","isrc":"USNO12200304","name":"Long Gone","registered_at":"2026-06-20T16:04:43Z","spotify_id":"5Ok0zzBKlC2c72B7oLHUAD","type":"track"}
track: Disco Ears
  type: MusicRecording
  duration: PT6M21S
  duration ms: 381160
  explicit: false
  by artist: Joshua Redman
  by artist: Brad Mehldau
  by artist: Brian Blade
  by artist: Christian McBride
  in album: LongGone (feat. Brad Mehldau, Christian McBride & Brian Blade)
    type: MusicAlbum
    date published: 2022-09-09
  isrc code: USNO12200305
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T08:58:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd9f0a96b10ac09172fac684cdda3b4b1e9c791adb514aa3b30d05d446e6d671a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5li75DMlmHshiqcMStzxhF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5li75DMlmHshiqcMStzxhF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd9f0a96b10ac09172fac684cdda3b4b1e9c791adb514aa3b30d05d446e6d671a","isrc":"USNO12200305","name":"Disco Ears","registered_at":"2026-06-18T08:58:42Z","spotify_id":"5li75DMlmHshiqcMStzxhF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9f0a96b10ac09172fac684cdda3b4b1e9c791adb514aa3b30d05d446e6d671a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5li75DMlmHshiqcMStzxhF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5li75DMlmHshiqcMStzxhF.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xd9f0a96b10ac09172fac684cdda3b4b1e9c791adb514aa3b30d05d446e6d671a","isrc":"USNO12200305","name":"Disco Ears","registered_at":"2026-06-18T08:58:42Z","spotify_id":"5li75DMlmHshiqcMStzxhF","type":"track"}
track: Statuesque
  type: MusicRecording
  duration: PT8M18S
  duration ms: 498653
  explicit: false
  by artist: Joshua Redman
  by artist: Brad Mehldau
  by artist: Brian Blade
  by artist: Christian McBride
  in album: LongGone (feat. Brad Mehldau, Christian McBride & Brian Blade)
    type: MusicAlbum
    date published: 2022-09-09
  isrc code: USNO12200306
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T18:22:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa5728fbbb1b405c46f4df48a7fdceebd8510652718d636a04498f2ae0f3998d1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0Rl8T1f0V03bHOMYP0GmnB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Rl8T1f0V03bHOMYP0GmnB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5728fbbb1b405c46f4df48a7fdceebd8510652718d636a04498f2ae0f3998d1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Rl8T1f0V03bHOMYP0GmnB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Rl8T1f0V03bHOMYP0GmnB.
    date published: 2026-07-02T03:30:09Z
track: Kite Song
  type: MusicRecording
  duration: PT6M0S
  duration ms: 360253
  explicit: false
  by artist: Joshua Redman
  by artist: Brad Mehldau
  by artist: Christian McBride
  in album: LongGone (feat. Brad Mehldau, Christian McBride & Brian Blade)
    type: MusicAlbum
    date published: 2022-09-09
  isrc code: USNO12200307
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T21:47:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x44d2a246a8bf57ea320f0d7801366366baf3a0146c92413fe89db38d2f22eac4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5vevTxsfJDLBOUQdYu4CmD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vevTxsfJDLBOUQdYu4CmD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x44d2a246a8bf57ea320f0d7801366366baf3a0146c92413fe89db38d2f22eac4","isrc":"USNO12200307","name":"Kite Song","registered_at":"2026-06-22T21:47:57Z","spotify_id":"5vevTxsfJDLBOUQdYu4CmD","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44d2a246a8bf57ea320f0d7801366366baf3a0146c92413fe89db38d2f22eac4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5vevTxsfJDLBOUQdYu4CmD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vevTxsfJDLBOUQdYu4CmD.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x44d2a246a8bf57ea320f0d7801366366baf3a0146c92413fe89db38d2f22eac4","isrc":"USNO12200307","name":"Kite Song","registered_at":"2026-06-22T21:47:57Z","spotify_id":"5vevTxsfJDLBOUQdYu4CmD","type":"track"}
track: Ship to Shore
track: Rejoice

Ship to Shore
type: MusicRecording
duration: PT6M31S
duration ms: 391573
explicit: false
by artist: Joshua Redman
by artist: Brad Mehldau
by artist: Brian Blade
by artist: Christian McBride
in album: LongGone (feat. Brad Mehldau, Christian McBride & Brian Blade)
  type: MusicAlbum
  date published: 2022-09-09
isrc code: USNO12200308
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T22:45:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x70bf7229bb145f103c86c971681d7719cd3e6d1599faf03c657abc3d0ae03fec
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1MjBLYLeZhpkjFF2nAXGVG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MjBLYLeZhpkjFF2nAXGVG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x70bf7229bb145f103c86c971681d7719cd3e6d1599faf03c657abc3d0ae03fec","isrc":"USNO12200308","name":"Ship to Shore","registered_at":"2026-06-23T22:45:45Z","spotify_id":"1MjBLYLeZhpkjFF2nAXGVG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70bf7229bb145f103c86c971681d7719cd3e6d1599faf03c657abc3d0ae03fec. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1MjBLYLeZhpkjFF2nAXGVG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MjBLYLeZhpkjFF2nAXGVG.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x70bf7229bb145f103c86c971681d7719cd3e6d1599faf03c657abc3d0ae03fec","isrc":"USNO12200308","name":"Ship to Shore","registered_at":"2026-06-23T22:45:45Z","spotify_id":"1MjBLYLeZhpkjFF2nAXGVG","type":"track"}

Rejoice
type: MusicRecording
duration: PT12M42S
duration ms: 762760
explicit: false
by artist: Joshua Redman
by artist: Brad Mehldau
by artist: Brian Blade
by artist: Christian McBride
in album: LongGone (feat. Brad Mehldau, Christian McBride & Brian Blade)
  type: MusicAlbum
  date published: 2022-09-09
isrc code: USNO12200309
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T09:27:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf32b27f21cd89c89a06891597ce2c225430d54840fde1aba98d9bff17dafb3f2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3HnHi95ZmISetN7CQWJRus.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3HnHi95ZmISetN7CQWJRus
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf32b27f21cd89c89a06891597ce2c225430d54840fde1aba98d9bff17dafb3f2. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3HnHi95ZmISetN7CQWJRus.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3HnHi95ZmISetN7CQWJRus.
  date published: 2026-07-02T11:34:59Z

But Beautiful - Live
type: MusicRecording
duration: PT9M1S
duration ms: 541866
explicit: false
by artist: Chick Corea
by artist: Christian McBride
by artist: Brian Blade
in album: Trilogy 2 (Live)
  type: MusicAlbum
  date published: 2019-10-04
isrc code: QZDXE1800060
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:49:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4923490899bb4aac8fa5a5ae68e4b811adf39291e4fd5d8dd5c98831ebc12bb7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2cLHTUI7oKC11uLHHi2TLk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cLHTUI7oKC11uLHHi2TLk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4923490899bb4aac8fa5a5ae68e4b811adf39291e4fd5d8dd5c98831ebc12bb7","isrc":"QZDXE1800060","name":"But Beautiful - Live","registered_at":"2026-06-08T03:49:40Z","spotify_id":"2cLHTUI7oKC11uLHHi2TLk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4923490899bb4aac8fa5a5ae68e4b811adf39291e4fd5d8dd5c98831ebc12bb7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2cLHTUI7oKC11uLHHi2TLk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cLHTUI7oKC11uLHHi2TLk.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x4923490899bb4aac8fa5a5ae68e4b811adf39291e4fd5d8dd5c98831ebc12bb7","isrc":"QZDXE1800060","name":"But Beautiful - Live","registered_at":"2026-06-08T03:49:40Z","spotify_id":"2cLHTUI7oKC11uLHHi2TLk","type":"track"}

500 Miles High - Live
type: MusicRecording
duration: PT11M2S
duration ms: 662066
explicit: false
by artist: Chick Corea
by artist: Christian McBride
by artist: Brian Blade
in album: Trilogy 2 (Live)
  type: MusicAlbum
  date published: 2019-10-04
isrc code: QZDXE1800057
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T14:46:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xec3a605d07ebb99448ab79320b4ce12f2d80c6906a5edeed7ae41dd8dc2b4a03
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3UQMf5tirRZBjt5hn7yJpS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3UQMf5tirRZBjt5hn7yJpS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xec3a605d07ebb99448ab79320b4ce12f2d80c6906a5edeed7ae41dd8dc2b4a03","isrc":"QZDXE1800057","name":"500 Miles High - Live","registered_at":"2026-06-18T14:46:18Z","spotify_id":"3UQMf5tirRZBjt5hn7yJpS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec3a605d07ebb99448ab79320b4ce12f2d80c6906a5edeed7ae41dd8dc2b4a03. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3UQMf5tirRZBjt5hn7yJpS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3UQMf5tirRZBjt5hn7yJpS.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xec3a605d07ebb99448ab79320b4ce12f2d80c6906a5edeed7ae41dd8dc2b4a03","isrc":"QZDXE1800057","name":"500 Miles High - Live","registered_at":"2026-06-18T14:46:18Z","spotify_id":"3UQMf5tirRZBjt5hn7yJpS","type":"track"}

La Fiesta - Live
type: MusicRecording
duration: PT7M10S
duration ms: 430586
explicit: false
by artist: Chick Corea
by artist: Christian McBride
by artist: Brian Blade
in album: Trilogy 2 (Live)
  type: MusicAlbum
  date published: 2019-10-04
isrc code: QZDXE1800061
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T14:43:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd5612687126860da8fbc5d7156406e6fed9031255d6d46270a33390d289d3c03
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5M8jxqU5bAQAX8sDtk9g86.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5M8jxqU5bAQAX8sDtk9g86
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd5612687126860da8fbc5d7156406e6fed9031255d6d46270a33390d289d3c03","isrc":"QZDXE1800061","name":"La Fiesta - Live","registered_at":"2026-06-18T14:43:52Z","spotify_id":"5M8jxqU5bAQAX8sDtk9g86","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5612687126860da8fbc5d7156406e6fed9031255d6d46270a33390d289d3c03. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5M8jxqU5bAQAX8sDtk9g86.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5M8jxqU5bAQAX8sDtk9g86.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xd5612687126860da8fbc5d7156406e6fed9031255d6d46270a33390d289d3c03","isrc":"QZDXE1800061","name":"La Fiesta - Live","registered_at":"2026-06-18T14:43:52Z","spotify_id":"5M8jxqU5bAQAX8sDtk9g86","type":"track"}

How Deep Is The Ocean - Live
type: MusicRecording
duration: PT12M48S
duration ms: 768893
explicit: false
by artist: Chick Corea
by artist: Christian McBride
by artist: Brian Blade
in album: Trilogy 2 (Live)
  type: MusicAlbum
  date published: 2019-10-04
isrc code: QZDXE1800056
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T09:34:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa5a64820e27b9e2de59010a270fcd5e2f73ecfa76828abe73834268842d04eea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4Y9V0Q6pqeVdXc4RyFmXtI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Y9V0Q6pqeVdXc4RyFmXtI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa5a64820e27b9e2de59010a270fcd5e2f73ecfa76828abe73834268842d04eea","isrc":"QZDXE1800056","name":"How Deep Is The Ocean - Live","registered_at":"2026-06-19T09:34:30Z","spotify_id":"4Y9V0Q6pqeVdXc4RyFmXtI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a64820e27b9e2de59010a270fcd5e2f73ecfa76828abe73834268842d04eea. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Y9V0Q6pqeVdXc4RyFmXtI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Y9V0Q6pqeVdXc4RyFmXtI.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa5a64820e27b9e2de59010a270fcd5e2f73ecfa76828abe73834268842d04eea","isrc":"QZDXE1800056","name":"How Deep Is The Ocean - Live","registered_at":"2026-06-19T09:34:30Z","spotify_id":"4Y9V0Q6pqeVdXc4RyFmXtI","type":"track"}

All Blues - Live
type: MusicRecording
duration: PT11M35S
duration ms: 695120
explicit: false
by artist: Chick Corea
by artist: Christian McBride
by artist: Brian Blade
in album: Trilogy 2 (Live)
  type: MusicAlbum
  date published: 2019-10-04
isrc code: QZDXE1800063
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T04:26:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ebf27f2c02c358c4aaea82c57b942c2510b40676fc90a8a82fde480c35a2289
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/45mHQTewxIgNXl0ztmMqp5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45mHQTewxIgNXl0ztmMqp5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ebf27f2c02c358c4aaea82c57b942c2510b40676fc90a8a82fde480c35a2289","isrc":"QZDXE1800063","name":"All Blues - Live","registered_at":"2026-06-20T04:26:07Z","spotify_id":"45mHQTewxIgNXl0ztmMqp5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ebf27f2c02c358c4aaea82c57b942c2510b40676fc90a8a82fde480c35a2289. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/45mHQTewxIgNXl0ztmMqp5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45mHQTewxIgNXl0ztmMqp5.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x8ebf27f2c02c358c4aaea82c57b942c2510b40676fc90a8a82fde480c35a2289","isrc":"QZDXE1800063","name":"All Blues - Live","registered_at":"2026-06-20T04:26:07Z","spotify_id":"45mHQTewxIgNXl0ztmMqp5","type":"track"}

Work - Live
type: MusicRecording
duration: PT4M54S
duration ms: 294146
explicit: false
by artist: Chick Corea
by artist: Christian McBride
by artist: Brian Blade
in album: Trilogy 2 (Live)
  type: MusicAlbum
  date published: 2019-10-04
isrc code: QZDXE1800059
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T02:03:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9c8f6ffd90a02964226d2dd69a4fb7eada97755f8b284c62d0a3a566dc490220
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2JcUpMuDQuOoJt2ULTCNvd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JcUpMuDQuOoJt2ULTCNvd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9c8f6ffd90a02964226d2dd69a4fb7eada97755f8b284c62d0a3a566dc490220","isrc":"QZDXE1800059","name":"Work - Live","registered_at":"2026-06-23T02:03:55Z","spotify_id":"2JcUpMuDQuOoJt2ULTCNvd","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c8f6ffd90a02964226d2dd69a4fb7eada97755f8b284c62d0a3a566dc490220. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2JcUpMuDQuOoJt2ULTCNvd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JcUpMuDQuOoJt2ULTCNvd.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x9c8f6ffd90a02964226d2dd69a4fb7eada97755f8b284c62d0a3a566dc490220","isrc":"QZDXE1800059","name":"Work - Live","registered_at":"2026-06-23T02:03:55Z","spotify_id":"2JcUpMuDQuOoJt2ULTCNvd","type":"track"}

Pastime Paradise - Live
type: MusicRecording
duration: PT8M26S
duration ms: 506640
explicit: false
by artist: Chick Corea
by artist: Christian McBride
by artist: Brian Blade
in album: Trilogy 2 (Live)
  type: MusicAlbum
  date published: 2019-10-04
isrc code: QZDXE1800064
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T22:01:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x07dd0dbec507a50aee9d7427d1dfa1b8c494730c6f53bcbb848d14f9b571b2ba
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1TXcICM8azGPw5A3rE8A2H.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TXcICM8azGPw5A3rE8A2H
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x07dd0dbec507a50aee9d7427d1dfa1b8c494730c6f53bcbb848d14f9b571b2ba","isrc":"QZDXE1800064","name":"Pastime Paradise - Live","registered_at":"2026-06-21T22:01:44Z","spotify_id":"1TXcICM8azGPw5A3rE8A2H","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07dd0dbec507a50aee9d7427d1dfa1b8c494730c6f53bcbb848d14f9b571b2ba. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1TXcICM8azGPw5A3rE8A2H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TXcICM8azGPw5A3rE8A2H.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x07dd0dbec507a50aee9d7427d1dfa1b8c494730c6f53bcbb848d14f9b571b2ba","isrc":"QZDXE1800064","name":"Pastime Paradise - Live","registered_at":"2026-06-21T22:01:44Z","spotify_id":"1TXcICM8azGPw5A3rE8A2H","type":"track"}

Crepuscule With Nellie - Live
type: MusicRecording
duration: PT6M40S
duration ms: 400386
explicit: false
by artist: Chick Corea
by artist: Christian McBride
by artist: Brian Blade
in album: Trilogy 2 (Live)
  type: MusicAlbum
  date published: 2019-10-04
isrc code: QZDXE1800058
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T19:37:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf8b28a9b74f5e8a9a67872946618e2aa898716b35673268be46b7ee7f1853a6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7GbI3ocfyvQuio9UqlXdde.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GbI3ocfyvQuio9UqlXdde
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbf8b28a9b74f5e8a9a67872946618e2aa898716b35673268be46b7ee7f1853a6","isrc":"QZDXE1800058","name":"Crepuscule With Nellie - Live","registered_at":"2026-06-22T19:37:20Z","spotify_id":"7GbI3ocfyvQuio9UqlXdde","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf8b28a9b74f5e8a9a67872946618e2aa898716b35673268be46b7ee7f1853a6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7GbI3ocfyvQuio9UqlXdde.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GbI3ocfyvQuio9UqlXdde.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xbf8b28a9b74f5e8a9a67872946618e2aa898716b35673268be46b7ee7f1853a6","isrc":"QZDXE1800058","name":"Crepuscule With Nellie - Live","registered_at":"2026-06-22T19:37:20Z","spotify_id":"7GbI3ocfyvQuio9UqlXdde","type":"track"}

Eiderdown - Live
type: MusicRecording
duration: PT11M7S
duration ms: 667946
explicit: false
by artist: Chick Corea
by artist: Christian McBride
by artist: Brian Blade
in album: Trilogy 2 (Live)
  type: MusicAlbum
  date published: 2019-10-04
isrc code: QZDXE1800062
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T18:11:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x738914d5bca1dd62abb121a86133bff21df9eeb6c0681a28fc3a67c73d30d1c5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1CIYOkvl7LsAySxi1cy6Jq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CIYOkvl7LsAySxi1cy6Jq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x738914d5bca1dd62abb121a86133bff21df9eeb6c0681a28fc3a67c73d30d1c5","isrc":"QZDXE1800062","name":"Eiderdown - Live","registered_at":"2026-06-25T18:11:49Z","spotify_id":"1CIYOkvl7LsAySxi1cy6Jq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x738914d5bca1dd62abb121a86133bff21df9eeb6c0681a28fc3a67c73d30d1c5. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1CIYOkvl7LsAySxi1cy6Jq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CIYOkvl7LsAySxi1cy6Jq.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x738914d5bca1dd62abb121a86133bff21df9eeb6c0681a28fc3a67c73d30d1c5","isrc":"QZDXE1800062","name":"Eiderdown - Live","registered_at":"2026-06-25T18:11:49Z","spotify_id":"1CIYOkvl7LsAySxi1cy6Jq","type":"track"}

Now He Sings, Now He Sobs - Live
type: MusicRecording
duration: PT16M18S
duration ms: 978293
explicit: false
by artist: Chick Corea
by artist: Christian McBride
by artist: Brian Blade
in album: Trilogy 2 (Live)
  type: MusicAlbum
  date published: 2019-10-04
isrc code: QZDXE1800065
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T00:56:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b85fc7d50189f3a64931d438ea6e594476ad95d500415b92ead3fbf884b608f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2HAm1Af4Tx7JGJ3aLhyKFt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HAm1Af4Tx7JGJ3aLhyKFt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b85fc7d50189f3a64931d438ea6e594476ad95d500415b92ead3fbf884b608f","isrc":"QZDXE1800065","name":"Now He Sings, Now He Sobs - Live","registered_at":"2026-06-25T00:56:47Z","spotify_id":"2HAm1Af4Tx7JGJ3aLhyKFt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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Lotus Blossom - Live
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subject of: OpenTimestamps Proof of Existence
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Papa Was A Rolling Stone - Live At The Blue Note, New York City, NY / December 15-17, 2000
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Serenity - Live
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subject of: OpenTimestamps Proof of Existence
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Brother Mister
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subject of: OpenTimestamps Proof of Existence
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Brouhaha
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Down In The Depths (On The Ninetieth Floor) - From "Red, Hot and Blue"
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Theme for Kareem
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Taco With A Pork Chop - Live At The Blue Note, New York City, NY / December 15-17, 2000
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Blues Connotation
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On Green Dolphin Street
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