Billy Pianoguy
type: MusicGroup
popularity: 9
followers: 359
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSVerifyInstructions
  type: PropertyValue
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfd19500c8029b68bf9506680a376e56225629b4e35bda89d79fd15bde68fd94. Chain 2 (Bitcoin): anchored in block 953885 (2026-06-16T04:12:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0c249906-aa2c-4a70-b6a5-bec3666118dc.json and https://artists.proofprofile.net/proofs/artist/0c249906-aa2c-4a70-b6a5-bec3666118dc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T04:12:47Z
  text: {"copyright_id":"0xbfd19500c8029b68bf9506680a376e56225629b4e35bda89d79fd15bde68fd94","name":"Billy Pianoguy","registered_at":"2026-06-15T17:44:53Z","symbol":"NIM0783885","token_address":"0x43c2b9f42f1eb53b721f09bd352e3566c482fd45","type":"artist","uuid":"0c249906-aa2c-4a70-b6a5-bec3666118dc"}
album: What Lovers Do (Piano Version)
  type: MusicAlbum
  date published: 2017-11-18
album: Yellow (Piano Version)
  type: MusicAlbum
  date published: 2017-11-18
album: Up to Something (Piano Version)
  type: MusicAlbum
  date published: 2017-11-18
album: So wie du warst (Piano Version)
  type: MusicAlbum
  date published: 2017-11-18
album: Leave a Light on (Piano Version)
  type: MusicAlbum
  date published: 2017-11-18
album: Run it Wild (Piano Version)
  type: MusicAlbum
  date published: 2017-11-18
album: Kids in Love (Piano Version)
  type: MusicAlbum
  date published: 2017-11-18
album: Männer sind Schweine (Piano Version)
  type: MusicAlbum
  date published: 2017-11-18
album: Die Sendung mit der Maus (Piano Version)
  type: MusicAlbum
  date published: 2017-11-18
album: Junge (Piano Version)
  type: MusicAlbum
  date published: 2017-11-19
album: Bad Blood (Piano Version)
  type: MusicAlbum
  date published: 2017-11-19
album: Look What You Made Me Do (Piano Version)
  type: MusicAlbum
  date published: 2017-11-19
album: I Help You Hate Me (Piano Version)
  type: MusicAlbum
  date published: 2017-11-19
album: Nur zu Besuch (Piano Version)
  type: MusicAlbum
  date published: 2017-11-19
album: Hello (Piano Version)
  type: MusicAlbum
  date published: 2017-11-19
album: Dusk Till Dawn (Piano Version)
  type: MusicAlbum
  date published: 2017-11-19
album: This Girl (Piano Version)
  type: MusicAlbum
  date published: 2017-11-19
album: Hola (Piano Version)
  type: MusicAlbum
  date published: 2017-11-21
album: Obsessed (Piano Version)
  type: MusicAlbum
  date published: 2017-11-21
album: Leuchtturm (Piano Version)
  type: MusicAlbum
  date published: 2017-11-30
album: Scheissmelodie (Piano Version)
  type: MusicAlbum
  date published: 2017-11-30
album: Alf Theme (Piano Version)
  type: MusicAlbum
  date published: 2017-11-30
album: Naked (Piano Version)
  type: MusicAlbum
  date published: 2017-11-30
album: Kogong (Piano Version)
  type: MusicAlbum
  date published: 2017-12-08
album: Hymn for the Weekend (Piano Version)
  type: MusicAlbum
  date published: 2017-12-08
album: Viva La Vida (Piano Version)
  type: MusicAlbum
  date published: 2017-12-08
  track: Viva La Vida - Piano Version
    type: MusicRecording
    duration: PT4M4S
    duration ms: 244000
    explicit: false
    by artist: Billy Pianoguy
    in album: Viva La Vida (Piano Version)
      type: MusicAlbum
      date published: 2017-12-08
    isrc code: DETL61625229
    additional property: CopyrightID
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
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      value: 2026-07-02T16:51:38Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c8f4a409e67e4f76d500a9c06e387f5d61cb8a328fe75c4566e04a46637e83c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DETL61625229.
      date published: 2026-07-02T16:51:38Z
    audio: Viva La Vida - Piano Version
      type: AudioObject
      additional property: Tempo (BPM)
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      additional property: Musical Key
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      additional property: Mode (Major/Minor)
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        value: 1
      additional property: Time Signature
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        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.469
      additional property: Energy
        type: PropertyValue
        value: 0.253
      additional property: Speechiness
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      additional property: Acousticness
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        value: 0.886
      additional property: Instrumentalness
        type: PropertyValue
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      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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      additional property: Key Name
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        value: Ab
      additional property: Mode Name
        type: PropertyValue
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album: Then (Piano Version)
album: Silence (Piano Version)
album: Parachute (Piano Version)
album: Rooftop (Piano Version)
album: Dreamer (Piano Version)
album: Never Be The Same (Piano Version)
album: Prayer in C
album: Let Me Down (Piano Version)
album: All The Stars (Piano Version)
album: Scream & Shout (Piano Version)
album: Auf uns (Piano Version)
album: Filthy (Piano Version)
album: Was du Liebe nennst (Piano Version)
album: Chandelier (Piano Version)
album: Échame La Culpa (Piano Version)
album: Pink Lemonade (Piano Version)
album: God's Plan (Piano Version)
album: What Is Love? (Piano Version)
album: You Let Me Walk Alone (Piano Version)
album: Pretty Shining People (Piano Version)
album: Love Lies (Piano Version)
album: Alone (Pianostar Records)
album: Remind Me to Forget (Piano Version)
album: You Owe Me (Piano Version)
album: Love Me Like You Do (Piano Version)
album: Ciao Adios (Piano Version)
album: Faded (Piano Version)
album: Lullaby (Piano Version)
album: Secret Love Song (Piano Version)
album: Next to Me (Piano Version)
album: El Préstamo (Piano Version)
album: Amorfoda (Piano Version)
album: Flames (Piano Version)
album: Lo siento (Piano Version)
album: La Cintura (Piano Version)
album: A Partir De Hoy (Piano Version)
album: I Kissed A Girl (Piano Version)
album: Immer Wieder (Piano Version)
album: Dejate Llevar (Piano Version)

Then (Piano Version)
type: MusicAlbum
date published: 2017-12-21

Silence (Piano Version)
type: MusicAlbum
date published: 2017-12-21

Parachute (Piano Version)
type: MusicAlbum
date published: 2017-12-21

Rooftop (Piano Version)
type: MusicAlbum
date published: 2017-12-21

Dreamer (Piano Version)
type: MusicAlbum
date published: 2017-12-21

Never Be The Same (Piano Version)
type: MusicAlbum
date published: 2017-12-21

Prayer in C
type: MusicAlbum
date published: 2018-01-02

Let Me Down (Piano Version)
type: MusicAlbum
date published: 2018-01-14

All The Stars (Piano Version)
type: MusicAlbum
date published: 2018-01-15

Scream & Shout (Piano Version)
type: MusicAlbum
date published: 2018-01-15

Auf uns (Piano Version)
type: MusicAlbum
date published: 2018-01-15

Filthy (Piano Version)
type: MusicAlbum
date published: 2018-01-15

Was du Liebe nennst (Piano Version)
type: MusicAlbum
date published: 2018-01-19

Chandelier (Piano Version)
type: MusicAlbum
date published: 2018-03-24

Échame La Culpa (Piano Version)
type: MusicAlbum
date published: 2018-03-24

Pink Lemonade (Piano Version)
type: MusicAlbum
date published: 2018-03-24

God's Plan (Piano Version)
type: MusicAlbum
date published: 2018-03-24

What Is Love? (Piano Version)
type: MusicAlbum
date published: 2018-03-24

You Let Me Walk Alone (Piano Version)
type: MusicAlbum
date published: 2018-03-24

Pretty Shining People (Piano Version)
type: MusicAlbum
date published: 2018-03-24

Love Lies (Piano Version)
type: MusicAlbum
date published: 2018-03-24

Alone (Pianostar Records)
type: MusicAlbum
date published: 2018-03-24

Remind Me to Forget (Piano Version)
type: MusicAlbum
date published: 2018-03-24

You Owe Me (Piano Version)
type: MusicAlbum
date published: 2018-03-30

Love Me Like You Do (Piano Version)
type: MusicAlbum
date published: 2018-03-30

Ciao Adios (Piano Version)
type: MusicAlbum
date published: 2018-03-30

Faded (Piano Version)
type: MusicAlbum
date published: 2018-03-30

Lullaby (Piano Version)
type: MusicAlbum
date published: 2018-03-31

Secret Love Song (Piano Version)
type: MusicAlbum
date published: 2018-03-31

Next to Me (Piano Version)
type: MusicAlbum
date published: 2018-03-31

El Préstamo (Piano Version)
type: MusicAlbum
date published: 2018-04-01

Amorfoda (Piano Version)
type: MusicAlbum
date published: 2018-04-01

Flames (Piano Version)
type: MusicAlbum
date published: 2018-04-01

Lo siento (Piano Version)
type: MusicAlbum
date published: 2018-04-01

La Cintura (Piano Version)
type: MusicAlbum
date published: 2018-04-01

A Partir De Hoy (Piano Version)
type: MusicAlbum
date published: 2018-04-01

I Kissed A Girl (Piano Version)
type: MusicAlbum
date published: 2018-04-04

Immer Wieder (Piano Version)
type: MusicAlbum
date published: 2018-04-05

Dejate Llevar (Piano Version)
type: MusicAlbum
date published: 2018-04-08

Drink About (Piano Version)
type: MusicAlbum
date published: 2018-04-08

Lash Out (Piano Version)
type: MusicAlbum
date published: 2018-04-08

Eine Insel mit zwei Bergen (Das Lummerlandlied) [Piano Version]
type: MusicAlbum
date published: 2018-04-08

Let Me (Piano Version)
type: MusicAlbum
date published: 2018-04-15

Arde (Piano Version)
type: MusicAlbum
date published: 2018-04-15

Eloah (Piano Version)
type: MusicAlbum
date published: 2018-04-15

Like a Lion (Piano Version)
type: MusicAlbum
date published: 2018-04-15

No Tears Left To Cry (Piano Version)
type: MusicAlbum
date published: 2018-04-22

5 Songs in einer Nacht (Piano Version)
type: MusicAlbum
date published: 2018-04-22

Better Now (Piano Version)
type: MusicAlbum
date published: 2018-04-30

Dweet So (Piano Version)
type: MusicAlbum
date published: 2018-04-30

Schrei nach Liebe (Piano Version)
type: MusicAlbum
date published: 2018-04-30

Por Algo Será (Piano Version)
type: MusicAlbum
date published: 2018-04-30

Barking (Piano Version)
type: MusicAlbum
date published: 2018-05-06

Phänomenal (Piano Version)
type: MusicAlbum
date published: 2018-06-09

Zu Spät (Piano Version)
type: MusicAlbum
date published: 2018-06-09

Westerland (Piano Version)
type: MusicAlbum
date published: 2018-06-09

Melodien (Piano Version)
type: MusicAlbum
date published: 2018-08-03

Man in the Mirror
type: MusicAlbum
date published: 2018-09-08

come out and play (piano version)
type: MusicAlbum
date published: 2018-11-26

Fire On Fire (Piano Version)
type: MusicAlbum
date published: 2018-12-28

Nur ein Tanz (Klavierversion)
type: MusicAlbum
date published: 2019-02-24

Vielleicht (Klavierversion)
type: MusicAlbum
date published: 2019-02-25

I Guess I Just Feel Like
type: MusicAlbum
date published: 2019-03-04

So Am I (piano version)
type: MusicAlbum
date published: 2019-03-09

Vermissen (Piano Version)
type: MusicAlbum
date published: 2019-05-04

Sing It With Me (Piano Version)
type: MusicAlbum
date published: 2019-05-16

Summer of '69 (Piano Version)
type: MusicAlbum
date published: 2019-07-04

Seasons in the Sun (Piano Version)
type: MusicAlbum
date published: 2019-07-05

CAN'T STOP THE FEELING! (Piano Version)
type: MusicAlbum
date published: 2019-07-06

Srdce nehasnou
type: MusicAlbum
date published: 2019-11-04

Dance Monkey
type: MusicAlbum
date published: 2019-11-07

Watermelon Sugar (Piano Version)
type: MusicAlbum
date published: 2019-12-24