Piano People
type: MusicGroup
popularity: 3
followers: 77
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2ffccd6b7d5bdabfc742c015356d22b8f4772ad6219f3aa47fcce0bc4a6a3058
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/673e61d7-fb42-4d7b-8956-644d3f4c32dd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/673e61d7-fb42-4d7b-8956-644d3f4c32dd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/673e61d7-fb42-4d7b-8956-644d3f4c32dd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2ffccd6b7d5bdabfc742c015356d22b8f4772ad6219f3aa47fcce0bc4a6a3058","name":"Piano People","registered_at":"2026-06-17T01:39:04Z","symbol":"NIM1240697","token_address":"0x781d33b5a15aa86f7b07c16cfc22bf368995c362","type":"artist","uuid":"673e61d7-fb42-4d7b-8956-644d3f4c32dd"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ffccd6b7d5bdabfc742c015356d22b8f4772ad6219f3aa47fcce0bc4a6a3058. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/673e61d7-fb42-4d7b-8956-644d3f4c32dd.json and https://artists.proofprofile.net/proofs/artist/673e61d7-fb42-4d7b-8956-644d3f4c32dd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x2ffccd6b7d5bdabfc742c015356d22b8f4772ad6219f3aa47fcce0bc4a6a3058","name":"Piano People","registered_at":"2026-06-17T01:39:04Z","symbol":"NIM1240697","token_address":"0x781d33b5a15aa86f7b07c16cfc22bf368995c362","type":"artist","uuid":"673e61d7-fb42-4d7b-8956-644d3f4c32dd"}
album: Disney Piano (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-09-30
  track: Journey to the Past (From "Anastasia")
    type: MusicRecording
    duration: PT3M3S
    duration ms: 183614
    explicit: false
    by artist: Piano People
    in album: Disney Piano (Original Motion Picture Soundtrack)
      type: MusicAlbum
      date published: 2020-09-30
    isrc code: TCAFG2087913
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T06:41:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcf62d0242b1485b063fceec598e6dba8f3d2c87abf8a95b07e90f4fee8ceb51c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFG2087913
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T07:16:32Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf62d0242b1485b063fceec598e6dba8f3d2c87abf8a95b07e90f4fee8ceb51c. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/TCAFG2087913.
      date published: 2026-07-06T07:16:32Z
    audio: Journey to the Past (From "Anastasia")
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 82.982
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.872
      additional property: Energy
        type: PropertyValue
        value: 0.142
      additional property: Speechiness
        type: PropertyValue
        value: 0.161
      additional property: Acousticness
        type: PropertyValue
        value: 0.991
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.87
      additional property: Liveness
        type: PropertyValue
        value: 0.071
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.454
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.237
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Disney Piano II (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2021-05-31
album: Disney Piano III (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2021-07-27
album: The Nightmare Before Christmas (Piano Tribute)
  type: MusicAlbum
  date published: 2021-08-31
album: Disney Piano: Encanto
  type: MusicAlbum
  date published: 2022-03-25
album: Peaceful Christmas
  type: MusicAlbum
  date published: 2024-11-01
album: The Life of a Showgirl
  type: MusicAlbum
  date published: 2025-10-07
album: The Fate of Ophelia
  type: MusicAlbum
  date published: 2025-10-10
album: All I Want for Christmas Is You
  type: MusicAlbum
  date published: 2025-10-31
album: The Nutcracker
  type: MusicAlbum
  date published: 2025-11-10