Jau Fo
type: MusicGroup
popularity: 3
followers: 129
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xecc4eed9560e3b16acf26198ed58069d10ebe281f6d10f5e86725d5124662026
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7430c312-8a2c-459e-b67e-7f7f5abccea9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7430c312-8a2c-459e-b67e-7f7f5abccea9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7430c312-8a2c-459e-b67e-7f7f5abccea9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xecc4eed9560e3b16acf26198ed58069d10ebe281f6d10f5e86725d5124662026","name":"Jau Fo","registered_at":"2026-06-17T06:31:39Z","symbol":"NIM1310528","token_address":"0x8ce413c090ee9378f8194215ccf0ec40bc25415b","type":"artist","uuid":"7430c312-8a2c-459e-b67e-7f7f5abccea9"}
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 0xecc4eed9560e3b16acf26198ed58069d10ebe281f6d10f5e86725d5124662026. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7430c312-8a2c-459e-b67e-7f7f5abccea9.json and https://artists.proofprofile.net/proofs/artist/7430c312-8a2c-459e-b67e-7f7f5abccea9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xecc4eed9560e3b16acf26198ed58069d10ebe281f6d10f5e86725d5124662026","name":"Jau Fo","registered_at":"2026-06-17T06:31:39Z","symbol":"NIM1310528","token_address":"0x8ce413c090ee9378f8194215ccf0ec40bc25415b","type":"artist","uuid":"7430c312-8a2c-459e-b67e-7f7f5abccea9"}
album: Muffin
  type: MusicAlbum
  date published: 2018-04-17
album: No Feelings
  type: MusicAlbum
  date published: 2018-08-15
album: Believe
  type: MusicAlbum
  date published: 2020-02-14
album: Believe (Remixes)
  type: MusicAlbum
  date published: 2020-03-30
album: Illusions
  type: MusicAlbum
  date published: 2020-06-06
album: My Everything
  type: MusicAlbum
  date published: 2020-07-30
  track: My Everything
    type: MusicRecording
    duration: PT2M41S
    duration ms: 161934
    explicit: false
    by artist: Jau Fo
    in album: My Everything
      type: MusicAlbum
      date published: 2020-07-30
    isrc code: GBKQU2072768
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T18:11:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcc7381fc17c235cc14792199395aa2bf4ca8e525fa4d571924904db2077b4717
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2072768
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0xcc7381fc17c235cc14792199395aa2bf4ca8e525fa4d571924904db2077b4717. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/GBKQU2072768.
      date published: 2026-07-05T19:27:56Z
    audio: My Everything
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.996
      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: 0.838
      additional property: Energy
        type: PropertyValue
        value: 0.536
      additional property: Speechiness
        type: PropertyValue
        value: 0.108
      additional property: Acousticness
        type: PropertyValue
        value: 0.029
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.094
      additional property: Liveness
        type: PropertyValue
        value: 0.079
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.232
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.978
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Picante (Radio Edit)
  type: MusicAlbum
  date published: 2020-08-14
album: Picante (Radio Edit)
  type: MusicAlbum
  date published: 2020-08-14
album: Sober
  type: MusicAlbum
  date published: 2020-09-11
album: What To Do
  type: MusicAlbum
  date published: 2020-11-27
album: Alone
  type: MusicAlbum
  date published: 2020-12-18
album: Fire in Me (Original Mix)
  type: MusicAlbum
  date published: 2021-04-07