Simpson Tune
type: MusicGroup
genre: disco house
genre: funky house
popularity: 5
followers: 92
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa36f91adf3f36abdaae99d50052c46c99ad535efa7976950ad4aa3a7008605fb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ae0dddf7-42d9-4e2f-814a-cb3f310ed8c8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ae0dddf7-42d9-4e2f-814a-cb3f310ed8c8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ae0dddf7-42d9-4e2f-814a-cb3f310ed8c8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa36f91adf3f36abdaae99d50052c46c99ad535efa7976950ad4aa3a7008605fb","name":"Simpson Tune","registered_at":"2026-06-20T10:55:47Z","symbol":"NIM1596760","token_address":"0x5c0a234103c82d8e822017858a25c572ff96a1a8","type":"artist","uuid":"ae0dddf7-42d9-4e2f-814a-cb3f310ed8c8"}
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 0xa36f91adf3f36abdaae99d50052c46c99ad535efa7976950ad4aa3a7008605fb. Chain 2 (Bitcoin): anchored in block 954556 (2026-06-20T12:14:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ae0dddf7-42d9-4e2f-814a-cb3f310ed8c8.json and https://artists.proofprofile.net/proofs/artist/ae0dddf7-42d9-4e2f-814a-cb3f310ed8c8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:14:15Z
  text: {"copyright_id":"0xa36f91adf3f36abdaae99d50052c46c99ad535efa7976950ad4aa3a7008605fb","name":"Simpson Tune","registered_at":"2026-06-20T10:55:47Z","symbol":"NIM1596760","token_address":"0x5c0a234103c82d8e822017858a25c572ff96a1a8","type":"artist","uuid":"ae0dddf7-42d9-4e2f-814a-cb3f310ed8c8"}
album: Bring It Down
  type: MusicAlbum
  date published: 1998-04-02
album: Bring It Down (Remixes)
  type: MusicAlbum
  date published: 2001-06-07
  track: Bring It Down - Da BMR's Club Rework
    type: MusicRecording
    duration: PT8M22S
    duration ms: 502108
    explicit: false
    by artist: Simpson Tune
    in album: Bring It Down (Remixes)
      type: MusicAlbum
      date published: 2001-06-07
    genre: disco house
    genre: funky house
    isrc code: ITL010100351
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T06:34:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa5afc168b41c89f5dcb874f3ffcb696c707ef03a038f13f4df7f2abe9b255c15
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958377
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958377
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITL010100351
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T06:48:00Z
    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 0xa5afc168b41c89f5dcb874f3ffcb696c707ef03a038f13f4df7f2abe9b255c15. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/ITL010100351.
      date published: 2026-07-17T06:48:00Z
    audio: Bring It Down - Da BMR's Club Rework
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.979
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.848
      additional property: Energy
        type: PropertyValue
        value: 0.713
      additional property: Speechiness
        type: PropertyValue
        value: 0.146
      additional property: Acousticness
        type: PropertyValue
        value: 0.013
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.031
      additional property: Liveness
        type: PropertyValue
        value: 0.084
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.857
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.425
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor