Jarni Blair
type: MusicGroup
popularity: 3
followers: 363
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb506dd33d8900230cefa3c248b692ed979976b0f2f83351e1f44bf892ad5b281
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c8c397b0-6222-4e10-ad23-42e631f64658.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c8c397b0-6222-4e10-ad23-42e631f64658.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c8c397b0-6222-4e10-ad23-42e631f64658
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb506dd33d8900230cefa3c248b692ed979976b0f2f83351e1f44bf892ad5b281","name":"Jarni Blair","registered_at":"2026-06-20T22:25:54Z","symbol":"NIM1733224","token_address":"0xf6ad1dda77e39426bb37edc868b1a5b580b335f1","type":"artist","uuid":"c8c397b0-6222-4e10-ad23-42e631f64658"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb506dd33d8900230cefa3c248b692ed979976b0f2f83351e1f44bf892ad5b281. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c8c397b0-6222-4e10-ad23-42e631f64658.json and https://artists.proofprofile.net/proofs/artist/c8c397b0-6222-4e10-ad23-42e631f64658.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0xb506dd33d8900230cefa3c248b692ed979976b0f2f83351e1f44bf892ad5b281","name":"Jarni Blair","registered_at":"2026-06-20T22:25:54Z","symbol":"NIM1733224","token_address":"0xf6ad1dda77e39426bb37edc868b1a5b580b335f1","type":"artist","uuid":"c8c397b0-6222-4e10-ad23-42e631f64658"}
album: Between Two Dreams
  type: MusicAlbum
  date published: 2016-12-09
album: The One I Love
  type: MusicAlbum
  date published: 2019-02-10
album: Light to Burn
  type: MusicAlbum
  date published: 2019-07-26
album: Light to Burn
  type: MusicAlbum
  date published: 2019-07-26
album: Sparkle in My Eye
  type: MusicAlbum
  date published: 2019-08-24
album: Sparkle In My Eye
  type: MusicAlbum
  date published: 2019-08-24
album: Champagne Holiday
  type: MusicAlbum
  date published: 2019-12-25
album: Higher Than the Sky
  type: MusicAlbum
  date published: 2020-02-09
album: Higher Than The Sky
  type: MusicAlbum
  date published: 2020-02-09
album: Family
  type: MusicAlbum
  date published: 2020-04-03
album: Breakdown
  type: MusicAlbum
  date published: 2020-10-16
album: Breakdown
  type: MusicAlbum
  date published: 2020-10-16
album: Breakdown
  type: MusicAlbum
  date published: 2020-10-16
album: Slow Down
  type: MusicAlbum
  date published: 2021-02-12
  track: Slow Down
    type: MusicRecording
    duration: PT3M14S
    duration ms: 194374
    explicit: false
    by artist: Jarni Blair
    in album: Slow Down
      type: MusicAlbum
      date published: 2021-02-12
    isrc code: NZRI12003919
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-07T10:10:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdda5dd3c210ce84c8f7671003f7f9bd11f25cc4879f1d1d81252ffe44cf8f272
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957118
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957118
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NZRI12003919
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-08T03:20:19Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdda5dd3c210ce84c8f7671003f7f9bd11f25cc4879f1d1d81252ffe44cf8f272. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/NZRI12003919.
      date published: 2026-07-08T03:20:19Z
    audio: Slow Down
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 131.58
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.709
      additional property: Energy
        type: PropertyValue
        value: 0.573
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.511
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.232
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.329
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.126
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Slow Down
  type: MusicAlbum
  date published: 2021-02-12
album: Jarni Blair
  type: MusicAlbum
  date published: 2021-08-27
album: Sunny Days
  type: MusicAlbum
  date published: 2023-12-08
album: Sunny Days
  type: MusicAlbum
  date published: 2023-12-08
album: Sunburst
  type: MusicAlbum
  date published: 2023-12-25
album: Sunburst
  type: MusicAlbum
  date published: 2023-12-25
album: Narayan
  type: MusicAlbum
  date published: 2024-04-19
album: Narayan
  type: MusicAlbum
  date published: 2024-04-19