Rasa Vitkauskaite
type: MusicGroup
popularity: 6
followers: 7059
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x10ff1664630849b297e15a1bde94f04cfc2c1ef815e57c71c13ae8410bbbeb4c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f49e5652-7b4a-48dd-a534-0947b4483033.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f49e5652-7b4a-48dd-a534-0947b4483033.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f49e5652-7b4a-48dd-a534-0947b4483033
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x10ff1664630849b297e15a1bde94f04cfc2c1ef815e57c71c13ae8410bbbeb4c","name":"Rasa Vitkauskaite","registered_at":"2026-06-21T14:22:18Z","symbol":"NIM1945513","token_address":"0xa946806cf1f5b48a465ad838e123aca94b0dd5f5","type":"artist","uuid":"f49e5652-7b4a-48dd-a534-0947b4483033"}
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 0x10ff1664630849b297e15a1bde94f04cfc2c1ef815e57c71c13ae8410bbbeb4c. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f49e5652-7b4a-48dd-a534-0947b4483033.json and https://artists.proofprofile.net/proofs/artist/f49e5652-7b4a-48dd-a534-0947b4483033.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
  text: {"copyright_id":"0x10ff1664630849b297e15a1bde94f04cfc2c1ef815e57c71c13ae8410bbbeb4c","name":"Rasa Vitkauskaite","registered_at":"2026-06-21T14:22:18Z","symbol":"NIM1945513","token_address":"0xa946806cf1f5b48a465ad838e123aca94b0dd5f5","type":"artist","uuid":"f49e5652-7b4a-48dd-a534-0947b4483033"}
album: Reflections (Ravel: Miroirs; Liebermann: Gargoyles; Beethoven: Sonata Op. 101; Guastavino: Sonatina)
  type: MusicAlbum
  date published: 2014-07-01
album: Mozart, Beethoven: Piano Concerto No. 20 in D Minor, K. 466, Piano Concerto No. 3 in C Minor, Op. 37
  type: MusicAlbum
  date published: 2020-12-16
album: A Concert Piano Christmas at Boston Symphony Hall
  type: MusicAlbum
  date published: 2023-11-01
  track: Nutcracker: Waltz of the Flowers
    type: MusicRecording
    duration: PT5M56S
    duration ms: 356560
    explicit: false
    by artist: Rasa Vitkauskaite
    in album: A Concert Piano Christmas at Boston Symphony Hall
      type: MusicAlbum
      date published: 2023-11-01
    isrc code: USQCC2300022
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T02:02:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x675864737fc324c8a1d4dfbd1876458d5e2992450ef73b7413bc9746637c0370
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQCC2300022
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x675864737fc324c8a1d4dfbd1876458d5e2992450ef73b7413bc9746637c0370. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USQCC2300022.
      date published: 2026-07-05T10:01:46Z
    audio: Nutcracker: Waltz of the Flowers
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.328
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.327
      additional property: Energy
        type: PropertyValue
        value: 0.185
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.991
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.896
      additional property: Liveness
        type: PropertyValue
        value: 0.063
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.131
      additional property: Loudness (dB)
        type: PropertyValue
        value: -21.045
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: A Concert Piano Christmas at Boston Symphony Hall
  type: MusicAlbum
  date published: 2023-11-01