Jean Lone
type: MusicGroup
popularity: 3
followers: 112
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd827b14a383e4aa0cfacaad23c36a1378052cb3d7c23c31d84f51fa55ceb4cb1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aad5ea28-36f3-4448-9cd0-13d782637ef9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aad5ea28-36f3-4448-9cd0-13d782637ef9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/aad5ea28-36f3-4448-9cd0-13d782637ef9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd827b14a383e4aa0cfacaad23c36a1378052cb3d7c23c31d84f51fa55ceb4cb1","name":"Jean Lone","registered_at":"2026-06-20T09:44:24Z","symbol":"NIM1582611","token_address":"0x37c4e1a8087c92cb648026f6f23b45f48d37f001","type":"artist","uuid":"aad5ea28-36f3-4448-9cd0-13d782637ef9"}
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 0xd827b14a383e4aa0cfacaad23c36a1378052cb3d7c23c31d84f51fa55ceb4cb1. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aad5ea28-36f3-4448-9cd0-13d782637ef9.json and https://artists.proofprofile.net/proofs/artist/aad5ea28-36f3-4448-9cd0-13d782637ef9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0xd827b14a383e4aa0cfacaad23c36a1378052cb3d7c23c31d84f51fa55ceb4cb1","name":"Jean Lone","registered_at":"2026-06-20T09:44:24Z","symbol":"NIM1582611","token_address":"0x37c4e1a8087c92cb648026f6f23b45f48d37f001","type":"artist","uuid":"aad5ea28-36f3-4448-9cd0-13d782637ef9"}
album: Rain
  type: MusicAlbum
  date published: 2019-09-20
album: Feeling Like Home
  type: MusicAlbum
  date published: 2019-12-10
album: Northerman
  type: MusicAlbum
  date published: 2019-12-20
album: Luck
  type: MusicAlbum
  date published: 2022-11-11
album: Sweet Malahide
  type: MusicAlbum
  date published: 2025-03-14
  track: Sweet Malahide
    type: MusicRecording
    duration: PT4M31S
    duration ms: 271000
    explicit: false
    by artist: Jean Lone
    in album: Sweet Malahide
      type: MusicAlbum
      date published: 2025-03-14
    isrc code: QZGLM2545250
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T07:13:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xeb2a53a82022eef26ec80ee2f67659cb99d45cbd356ad6e9f36e83e45ad0eeed
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958985
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958985
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2545250
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T08:39:15Z
    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 0xeb2a53a82022eef26ec80ee2f67659cb99d45cbd356ad6e9f36e83e45ad0eeed. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/QZGLM2545250.
      date published: 2026-07-21T08:39:15Z
    audio: Sweet Malahide
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 151.954
      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: 0.434
      additional property: Energy
        type: PropertyValue
        value: 0.272
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.332
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.101
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.334
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.089
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major