Mr. Fluffy
type: MusicGroup
genre: melbourne bounce
genre: russelåter
popularity: 2
followers: 138
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb115ac2a13c0f53a31cbaf04ca7d591128ed3b078371c0b2fdd20eae2ddd141d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/df388711-925b-408e-a57a-c6316521c2e3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/df388711-925b-408e-a57a-c6316521c2e3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/df388711-925b-408e-a57a-c6316521c2e3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb115ac2a13c0f53a31cbaf04ca7d591128ed3b078371c0b2fdd20eae2ddd141d","name":"Mr. Fluffy","registered_at":"2026-06-21T05:47:42Z","symbol":"NIM1838716","token_address":"0xd4379adc52e2b70f75b6b350aa28a5519abd6684","type":"artist","uuid":"df388711-925b-408e-a57a-c6316521c2e3"}
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 0xb115ac2a13c0f53a31cbaf04ca7d591128ed3b078371c0b2fdd20eae2ddd141d. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/df388711-925b-408e-a57a-c6316521c2e3.json and https://artists.proofprofile.net/proofs/artist/df388711-925b-408e-a57a-c6316521c2e3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xb115ac2a13c0f53a31cbaf04ca7d591128ed3b078371c0b2fdd20eae2ddd141d","name":"Mr. Fluffy","registered_at":"2026-06-21T05:47:42Z","symbol":"NIM1838716","token_address":"0xd4379adc52e2b70f75b6b350aa28a5519abd6684","type":"artist","uuid":"df388711-925b-408e-a57a-c6316521c2e3"}
album: The Wild Bunch
  type: MusicAlbum
  date published: 2016-04-27
album: The Wild Bunch
  type: MusicAlbum
  date published: 2016-05-05
album: The Wild Bunch
  type: MusicAlbum
  date published: 2016-05-05
  track: The Wild Bunch
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169687
    explicit: true
    by artist: Mr. Fluffy
    in album: The Wild Bunch
      type: MusicAlbum
      date published: 2016-05-05
    genre: melbourne bounce
    genre: russelåter
    isrc code: SEUM71600791
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T02:24:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9a98a6673d485cb50c95f1d4c852c477608fca958a998e48f27b606bd4d36907
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958955
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958955
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUM71600791
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T03:03:40Z
    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 0x9a98a6673d485cb50c95f1d4c852c477608fca958a998e48f27b606bd4d36907. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/SEUM71600791.
      date published: 2026-07-21T03:03:40Z
    audio: The Wild Bunch
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.973
      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: 0.732
      additional property: Energy
        type: PropertyValue
        value: 0.926
      additional property: Speechiness
        type: PropertyValue
        value: 0.069
      additional property: Acousticness
        type: PropertyValue
        value: 0.007
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.117
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.546
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.386
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Headline
  type: MusicAlbum
  date published: 2016-09-18
album: Headline
  type: MusicAlbum
  date published: 2016-09-18
album: Headline
  type: MusicAlbum
  date published: 2016-09-18
album: Black Sails 2017
  type: MusicAlbum
  date published: 2016-10-25
album: Black Sails 2017
  type: MusicAlbum
  date published: 2016-10-25