Joshua Piper
type: MusicGroup
popularity: 13
followers: 985
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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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-15T04:44:49Z
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album: Two Breaks
  type: MusicAlbum
  date published: 2005-01-01
album: Hymns
  type: MusicAlbum
  date published: 2008-01-01
album: Broken Hearts On a Broken Piano
  type: MusicAlbum
  date published: 2013-02-18
album: You Me Twenty Sixteen
  type: MusicAlbum
  date published: 2017-09-15
album: Music for Ballet Class I
  type: MusicAlbum
  date published: 2017-10-28
album: Music for Ballet Class II
  type: MusicAlbum
  date published: 2017-11-02
album: Music for Ballet Class III: Improvisations
  type: MusicAlbum
  date published: 2019-06-22
album: Music for Ballet Class IV: Live Takes
  type: MusicAlbum
  date published: 2019-08-28
album: Piano Lullabies for Baby, Vol. 1
  type: MusicAlbum
  date published: 2019-09-09
album: Music for Dancers
  type: MusicAlbum
  date published: 2019-09-16
album: Music for Ballet Class V: Songs from Movies and TV
  type: MusicAlbum
  date published: 2019-10-01
album: Immerse Yourself in Love
  type: MusicAlbum
  date published: 2019-11-12
album: Prelude for My Son
  type: MusicAlbum
  date published: 2020-02-25
album: Music for Ballet Class VI: Slower 3/4s and Marches for Children's Classes
  type: MusicAlbum
  date published: 2020-04-27
album: Everyone's Stressed Right Now So I Hope This Helps
  type: MusicAlbum
  date published: 2020-05-08
album: Bittersweet Symphony Piano Arrangement
  type: MusicAlbum
  date published: 2020-08-10
album: Moonlight Sonata (Muted Piano)
  type: MusicAlbum
  date published: 2020-08-19
album: Where Is My Mind in a Mad World
  type: MusicAlbum
  date published: 2020-08-19
album: Piano Lullabies for Baby, Vol. 2: Classical Melodies
  type: MusicAlbum
  date published: 2020-11-23
album: Music for Ballet Class VII: Christmas!
  type: MusicAlbum
  date published: 2020-11-28
album: Say It Ain't So Piano Arrangement
  type: MusicAlbum
  date published: 2021-01-06
album: Prelude in A major, Op. 28 No. 7
  type: MusicAlbum
  date published: 2021-03-17
album: Prelude, Op. 28, No. 4
  type: MusicAlbum
  date published: 2021-03-17
album: Arietta, Op. 12, No. 1
  type: MusicAlbum
  date published: 2021-03-18
album: Siciliano BWV 1031
  type: MusicAlbum
  date published: 2021-03-18
album: Whatever the Rain Brings
  type: MusicAlbum
  date published: 2021-07-07
album: Movement Three (Hang On)
  type: MusicAlbum
  date published: 2021-08-11
album: Movement One (Conversation)
  type: MusicAlbum
  date published: 2021-08-11
album: Missing You
  type: MusicAlbum
  date published: 2021-08-11
album: Movement Two (Pair Pardons)
  type: MusicAlbum
  date published: 2021-08-11
album: Conversations With Myself
  type: MusicAlbum
  date published: 2021-08-11
album: Drag Step March
  type: MusicAlbum
  date published: 2021-08-11
album: Matthew's Forror Theme
  type: MusicAlbum
  date published: 2021-08-11
album: Tommy's Party
  type: MusicAlbum
  date published: 2021-08-14
album: Ghost With a Broken Arm
  type: MusicAlbum
  date published: 2021-08-31
album: Dance of the Girls on Muted Piano
  type: MusicAlbum
  date published: 2021-10-13
album: We're All Pandemic Babies
  type: MusicAlbum
  date published: 2021-10-19
album: This Is What It Sounds Like
  type: MusicAlbum
  date published: 2021-11-01
album: To Know Your Children Are Safely Dreaming
  type: MusicAlbum
  date published: 2021-11-10
album: Dreaming of a Sugar Plum
  type: MusicAlbum
  date published: 2021-12-04
album: How I Feel Lately
  type: MusicAlbum
  date published: 2022-08-03
album: Too Much Reverb, Too Much Delay
  type: MusicAlbum
  date published: 2022-08-22
album: I Haven't Slept Well All Week
  type: MusicAlbum
  date published: 2022-09-23
album: Thoughts on a Friday Morning
  type: MusicAlbum
  date published: 2022-11-04
album: Still Sun
  type: MusicAlbum
  date published: 2022-11-28
album: When I See You
  type: MusicAlbum
  date published: 2022-12-02
album: Elusive Afternoon
  type: MusicAlbum
  date published: 2022-12-16
album: Finding Light Original Score
  type: MusicAlbum
  date published: 2023-02-17
album: I'd Like to Say Goodbye in Person
  type: MusicAlbum
  date published: 2023-02-24
album: Go Home
  type: MusicAlbum
  date published: 2023-02-25
album: Music for Ballet Class VIII: Live Improvisations
  type: MusicAlbum
  date published: 2023-03-29
album: Find Me Where You Are
  type: MusicAlbum
  date published: 2023-03-30
album: Leaving Is Bittersweet
  type: MusicAlbum
  date published: 2023-04-03
album: What It Felt Like To Fall In Love With You
  type: MusicAlbum
  date published: 2023-04-19
album: You Never Know Someone, You Never Know Yourself
album: dont give me to delilah Lord
album: 1200 Miles Away
album: Kinderszenen, Op.15 No.1 Muted Piano
album: IT Acronyms with Gentle Piano Music for Studying
album: i feel overwhelmed

You Never Know Someone, You Never Know Yourself
type: MusicAlbum
date published: 2023-04-27

dont give me to delilah Lord
type: MusicAlbum
date published: 2023-05-26

1200 Miles Away
type: MusicAlbum
date published: 2023-07-21

Kinderszenen, Op.15 No.1 Muted Piano
type: MusicAlbum
date published: 2023-07-22

IT Acronyms with Gentle Piano Music for Studying
type: MusicAlbum
date published: 2023-08-07

i feel overwhelmed
type: MusicAlbum
date published: 2023-09-01