Lena Gabrielle
type: MusicGroup
popularity: 2
followers: 167
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x63d2a19f0994bfae2e232c87d00ee065a43ef16550ba3579d354208abbb13a67
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f1d5ed90-bb2b-46cd-a759-bbfe95a392b7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f1d5ed90-bb2b-46cd-a759-bbfe95a392b7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f1d5ed90-bb2b-46cd-a759-bbfe95a392b7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x63d2a19f0994bfae2e232c87d00ee065a43ef16550ba3579d354208abbb13a67","name":"Lena Gabrielle","registered_at":"2026-06-21T13:33:30Z","symbol":"NIM1935888","token_address":"0x446486fcbf82e6689a0801c34045c16bdee57e32","type":"artist","uuid":"f1d5ed90-bb2b-46cd-a759-bbfe95a392b7"}
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 0x63d2a19f0994bfae2e232c87d00ee065a43ef16550ba3579d354208abbb13a67. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f1d5ed90-bb2b-46cd-a759-bbfe95a392b7.json and https://artists.proofprofile.net/proofs/artist/f1d5ed90-bb2b-46cd-a759-bbfe95a392b7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x63d2a19f0994bfae2e232c87d00ee065a43ef16550ba3579d354208abbb13a67","name":"Lena Gabrielle","registered_at":"2026-06-21T13:33:30Z","symbol":"NIM1935888","token_address":"0x446486fcbf82e6689a0801c34045c16bdee57e32","type":"artist","uuid":"f1d5ed90-bb2b-46cd-a759-bbfe95a392b7"}
album: This Is (Not) My Story: The Best of Lena Gabrielle
  type: MusicAlbum
  date published: 2014-06-16
  track: The Peverell Story
    type: MusicRecording
    duration: PT3M24S
    duration ms: 204493
    explicit: false
    by artist: Lena Gabrielle
    in album: This Is (Not) My Story: The Best of Lena Gabrielle
      type: MusicAlbum
      date published: 2014-06-16
    isrc code: USHM21477642
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T21:22:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7dc33c0815b2f1c6b7c6513d269a534b089157da31dc64012791ad8a4b9785a2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959061
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959061
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21477642
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T00:24:37Z
    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 0x7dc33c0815b2f1c6b7c6513d269a534b089157da31dc64012791ad8a4b9785a2. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-22T00:24:37Z), 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/USHM21477642.
      date published: 2026-07-22T00:24:37Z
    audio: The Peverell Story
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 175.814
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.344
      additional property: Energy
        type: PropertyValue
        value: 0.135
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.784
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.448
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.383
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor