Jon James
type: MusicGroup
popularity: 8
followers: 234
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xefaa9665663d31db8cc7171bea3850c7db1ff5ededb864c46273bbcc5cadd56d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953918
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953918
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1b42cc09-510a-403f-a77f-636777813e67.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1b42cc09-510a-403f-a77f-636777813e67.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1b42cc09-510a-403f-a77f-636777813e67
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:55:04Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xefaa9665663d31db8cc7171bea3850c7db1ff5ededb864c46273bbcc5cadd56d","name":"Jon James","registered_at":"2026-06-15T22:56:03Z","symbol":"NIM0858095","token_address":"0x07155aa4201799d210a21b32e06f87581ce814e3","type":"artist","uuid":"1b42cc09-510a-403f-a77f-636777813e67"}
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 0xefaa9665663d31db8cc7171bea3850c7db1ff5ededb864c46273bbcc5cadd56d. Chain 2 (Bitcoin): anchored in block 953918 (2026-06-16T08:55:04Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1b42cc09-510a-403f-a77f-636777813e67.json and https://artists.proofprofile.net/proofs/artist/1b42cc09-510a-403f-a77f-636777813e67.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T08:55:04Z
  text: {"copyright_id":"0xefaa9665663d31db8cc7171bea3850c7db1ff5ededb864c46273bbcc5cadd56d","name":"Jon James","registered_at":"2026-06-15T22:56:03Z","symbol":"NIM0858095","token_address":"0x07155aa4201799d210a21b32e06f87581ce814e3","type":"artist","uuid":"1b42cc09-510a-403f-a77f-636777813e67"}
album: Show 'Em
  type: MusicAlbum
  date published: 2017-07-04
album: PERSEVERANCE
  type: MusicAlbum
  date published: 2017-11-07
album: Perseverance
  type: MusicAlbum
  date published: 2017-11-07
album: GLO
  type: MusicAlbum
  date published: 2022-09-02
album: Glo
  type: MusicAlbum
  date published: 2022-09-02
album: Forward
  type: MusicAlbum
  date published: 2024-09-27
  track: You Already Know
    type: MusicRecording
    duration: PT3M16S
    duration ms: 196109
    explicit: false
    by artist: Jon James
    in album: Forward
      type: MusicAlbum
      date published: 2024-09-27
    isrc code: USL4Q2438627
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T07:36:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc571d38604bf7e7c1eb60d5cd931a4e2ccd6d2c5908ed021469055d935692566
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959114
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959114
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2438627
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T10:38:42Z
    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 0xc571d38604bf7e7c1eb60d5cd931a4e2ccd6d2c5908ed021469055d935692566. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T10:38:42Z), 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/USL4Q2438627.
      date published: 2026-07-22T10:38:42Z
    audio: You Already Know
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.048
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.813
      additional property: Energy
        type: PropertyValue
        value: 0.701
      additional property: Speechiness
        type: PropertyValue
        value: 0.241
      additional property: Acousticness
        type: PropertyValue
        value: 0.18
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.107
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.392
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.23
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: FORWARD
  type: MusicAlbum
  date published: 2024-09-27