Frère Jack
type: MusicGroup
popularity: 13
followers: 1037
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8b706165a5b2bfa2ba2da05cd60ce0869624a86ad41a0a1526b45b19e0931cf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953807
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953807
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ee50fdd1-d8d3-40e1-9272-1aaebbc62d4c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ee50fdd1-d8d3-40e1-9272-1aaebbc62d4c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ee50fdd1-d8d3-40e1-9272-1aaebbc62d4c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T16:39:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8b706165a5b2bfa2ba2da05cd60ce0869624a86ad41a0a1526b45b19e0931cf","name":"Frère Jack","registered_at":"2026-06-15T05:32:31Z","symbol":"NIM0697403","token_address":"0xd6dacb92817c8ea2f00643e4c1f2bed6e98158d6","type":"artist","uuid":"ee50fdd1-d8d3-40e1-9272-1aaebbc62d4c"}
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 0xb8b706165a5b2bfa2ba2da05cd60ce0869624a86ad41a0a1526b45b19e0931cf. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ee50fdd1-d8d3-40e1-9272-1aaebbc62d4c.json and https://artists.proofprofile.net/proofs/artist/ee50fdd1-d8d3-40e1-9272-1aaebbc62d4c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
  text: {"copyright_id":"0xb8b706165a5b2bfa2ba2da05cd60ce0869624a86ad41a0a1526b45b19e0931cf","name":"Frère Jack","registered_at":"2026-06-15T05:32:31Z","symbol":"NIM0697403","token_address":"0xd6dacb92817c8ea2f00643e4c1f2bed6e98158d6","type":"artist","uuid":"ee50fdd1-d8d3-40e1-9272-1aaebbc62d4c"}
album: The Way Out
  type: MusicAlbum
  date published: 2018-10-10
album: Bisous
  type: MusicAlbum
  date published: 2020-10-28
album: Till The Storm Is Over
  type: MusicAlbum
  date published: 2020-11-25
album: In Your Dreams
  type: MusicAlbum
  date published: 2021-01-20
album: Bird Nest
  type: MusicAlbum
  date published: 2021-03-31
album: Really Need Your Love
  type: MusicAlbum
  date published: 2021-09-15
album: Starlight Blue
  type: MusicAlbum
  date published: 2021-10-13
album: Not A Crutch
  type: MusicAlbum
  date published: 2022-04-13
album: Time Is Nothing
  type: MusicAlbum
  date published: 2022-08-05
album: Someone's Love
  type: MusicAlbum
  date published: 2022-12-23
album: Talk To Me
  type: MusicAlbum
  date published: 2023-04-28
album: Keep Smiling
  type: MusicAlbum
  date published: 2023-11-22
album: Damaged (feat. Will Conn)
  type: MusicAlbum
  date published: 2024-01-04
album: Get It
  type: MusicAlbum
  date published: 2024-05-31
  track: You Can Get It When You Need it
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169530
    explicit: false
    by artist: Frère Jack
    in album: Get It
      type: MusicAlbum
      date published: 2024-05-31
    isrc code: GBKQU2437997
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T18:03:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb91242375dd41eab782c0c08c58593a99950ea51a0bc9e0f53c814255828cf0f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2437997
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T18:21:04Z
    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 0xb91242375dd41eab782c0c08c58593a99950ea51a0bc9e0f53c814255828cf0f. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/GBKQU2437997.
      date published: 2026-07-13T18:21:04Z
    audio: You Can Get It When You Need it
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 114.011
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.61
      additional property: Energy
        type: PropertyValue
        value: 0.505
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.091
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.381
      additional property: Liveness
        type: PropertyValue
        value: 0.367
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.165
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.018
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Free My Body
  type: MusicAlbum
  date published: 2024-10-04
album: The Long Fall
  type: MusicAlbum
  date published: 2025-04-18
album: Love Is A Bird She Needs To Fly
  type: MusicAlbum
  date published: 2025-09-19