JPG on the Track
type: MusicGroup
popularity: 2
followers: 182
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd9de9644f574a5ca1f42b160db23a2e3a229f32c7acb4afd9ceb8f63bebcd20c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ef80731c-55a6-4000-a067-4d2609ba8e48.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ef80731c-55a6-4000-a067-4d2609ba8e48.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ef80731c-55a6-4000-a067-4d2609ba8e48
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd9de9644f574a5ca1f42b160db23a2e3a229f32c7acb4afd9ceb8f63bebcd20c","name":"JPG on the Track","registered_at":"2026-06-21T12:21:39Z","symbol":"NIM1921970","token_address":"0x1ae1c1180ed73684023807a51909d6a17b1a95e6","type":"artist","uuid":"ef80731c-55a6-4000-a067-4d2609ba8e48"}
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 0xd9de9644f574a5ca1f42b160db23a2e3a229f32c7acb4afd9ceb8f63bebcd20c. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ef80731c-55a6-4000-a067-4d2609ba8e48.json and https://artists.proofprofile.net/proofs/artist/ef80731c-55a6-4000-a067-4d2609ba8e48.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0xd9de9644f574a5ca1f42b160db23a2e3a229f32c7acb4afd9ceb8f63bebcd20c","name":"JPG on the Track","registered_at":"2026-06-21T12:21:39Z","symbol":"NIM1921970","token_address":"0x1ae1c1180ed73684023807a51909d6a17b1a95e6","type":"artist","uuid":"ef80731c-55a6-4000-a067-4d2609ba8e48"}
album: Still Dreaming
  type: MusicAlbum
  date published: 2015-12-25
album: Cruise Control
  type: MusicAlbum
  date published: 2018-03-11
album: Another Planet
  type: MusicAlbum
  date published: 2018-03-11
  track: Another Planet
    type: MusicRecording
    duration: PT3M49S
    duration ms: 229885
    explicit: true
    by artist: JPG on the Track
    in album: Another Planet
      type: MusicAlbum
      date published: 2018-03-11
    isrc code: QZBRF1858827
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T13:00:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x72f6b42da19606085a08fb0ad0e2039da68e6c16cbe082db44a2cac9761311b2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959132
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959132
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZBRF1858827
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T13:20:46Z
    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 0x72f6b42da19606085a08fb0ad0e2039da68e6c16cbe082db44a2cac9761311b2. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/QZBRF1858827.
      date published: 2026-07-22T13:20:46Z
    audio: Another Planet
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 142.055
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.598
      additional property: Energy
        type: PropertyValue
        value: 0.647
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.714
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.27
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.16
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.447
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Cause I Wanna
  type: MusicAlbum
  date published: 2018-03-11
album: All I'm Saying
  type: MusicAlbum
  date published: 2018-03-11
album: Mrs. Turn Up
  type: MusicAlbum
  date published: 2018-03-11
album: Freshman Fifteen
  type: MusicAlbum
  date published: 2018-03-12
album: T Jass
  type: MusicAlbum
  date published: 2020-02-16
album: My Time
  type: MusicAlbum
  date published: 2021-12-31