Janine NL
type: MusicGroup
popularity: 6
followers: 147
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7bc396d4cb0cbf4e515b0ee7902abba920693b94728a5f6cbc3a2055aa12ad2d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fb0923b4-62bb-40cc-a69f-2d66b6b81e42.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fb0923b4-62bb-40cc-a69f-2d66b6b81e42.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fb0923b4-62bb-40cc-a69f-2d66b6b81e42
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7bc396d4cb0cbf4e515b0ee7902abba920693b94728a5f6cbc3a2055aa12ad2d","name":"Janine NL","registered_at":"2026-06-21T17:23:10Z","symbol":"NIM1986455","token_address":"0xb47e4859132fbfad8cc438ac9ab3d26313f074af","type":"artist","uuid":"fb0923b4-62bb-40cc-a69f-2d66b6b81e42"}
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 0x7bc396d4cb0cbf4e515b0ee7902abba920693b94728a5f6cbc3a2055aa12ad2d. Chain 2 (Bitcoin): anchored in block 954729 (2026-06-21T18:16:07Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fb0923b4-62bb-40cc-a69f-2d66b6b81e42.json and https://artists.proofprofile.net/proofs/artist/fb0923b4-62bb-40cc-a69f-2d66b6b81e42.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:16:07Z
  text: {"copyright_id":"0x7bc396d4cb0cbf4e515b0ee7902abba920693b94728a5f6cbc3a2055aa12ad2d","name":"Janine NL","registered_at":"2026-06-21T17:23:10Z","symbol":"NIM1986455","token_address":"0xb47e4859132fbfad8cc438ac9ab3d26313f074af","type":"artist","uuid":"fb0923b4-62bb-40cc-a69f-2d66b6b81e42"}
album: On a High
  type: MusicAlbum
  date published: 2023-06-01
  track: On a High
    type: MusicRecording
    duration: PT3M26S
    duration ms: 206752
    explicit: false
    by artist: Janine NL
    in album: On a High
      type: MusicAlbum
      date published: 2023-06-01
    isrc code: USHM22347819
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T09:23:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x84dafe3666127231631c8ffe0b41fa8abf705985b70a12df31295822be57b11c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956576
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956576
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22347819
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T02:06:47Z
    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 0x84dafe3666127231631c8ffe0b41fa8abf705985b70a12df31295822be57b11c. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/USHM22347819.
      date published: 2026-07-04T02:06:47Z
    audio: On a High
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 85.928
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.43
      additional property: Energy
        type: PropertyValue
        value: 0.625
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.6
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.003
      additional property: Liveness
        type: PropertyValue
        value: 0.123
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.156
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.078
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Santiago
  type: MusicAlbum
  date published: 2023-09-07
album: Here We Go
  type: MusicAlbum
  date published: 2023-11-10
album: Ode
  type: MusicAlbum
  date published: 2023-11-17
album: Polaris
  type: MusicAlbum
  date published: 2023-11-24