Grubby Mitts
type: MusicGroup
popularity: 3
followers: 316
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe85012325f745e665d26979f697eff751d2b5aa0f79c8df1de66c4635cd82a8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953842
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953842
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/00ab8199-0ec9-4a79-9083-766b3c0eff76.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/00ab8199-0ec9-4a79-9083-766b3c0eff76.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/00ab8199-0ec9-4a79-9083-766b3c0eff76
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T22:22:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe85012325f745e665d26979f697eff751d2b5aa0f79c8df1de66c4635cd82a8","name":"Grubby Mitts","registered_at":"2026-06-15T13:44:17Z","symbol":"NIM0726445","token_address":"0x1011b5ccca080532035b11c00d02e0996a558268","type":"artist","uuid":"00ab8199-0ec9-4a79-9083-766b3c0eff76"}
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 0xfe85012325f745e665d26979f697eff751d2b5aa0f79c8df1de66c4635cd82a8. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/00ab8199-0ec9-4a79-9083-766b3c0eff76.json and https://artists.proofprofile.net/proofs/artist/00ab8199-0ec9-4a79-9083-766b3c0eff76.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T22:22:30Z
  text: {"copyright_id":"0xfe85012325f745e665d26979f697eff751d2b5aa0f79c8df1de66c4635cd82a8","name":"Grubby Mitts","registered_at":"2026-06-15T13:44:17Z","symbol":"NIM0726445","token_address":"0x1011b5ccca080532035b11c00d02e0996a558268","type":"artist","uuid":"00ab8199-0ec9-4a79-9083-766b3c0eff76"}
album: To a Friend's House
  type: MusicAlbum
  date published: 2011-04-18
album: Standard
  type: MusicAlbum
  date published: 2012-05-28
album: Worm of Eternal Return
  type: MusicAlbum
  date published: 2015-02-02
album: What the World Needs Now Is
  type: MusicAlbum
  date published: 2015-03-09
album: Valediction
  type: MusicAlbum
  date published: 2025-03-28
album: Love in the Misanthropocene
  type: MusicAlbum
  date published: 2025-08-27
  track: Love in the Misanthropocene
    type: MusicRecording
    duration: PT5M34S
    duration ms: 334440
    explicit: false
    by artist: Grubby Mitts
    in album: Love in the Misanthropocene
      type: MusicAlbum
      date published: 2025-08-27
    isrc code: UKP451800059
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T12:39:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7d2b8cd96bc9862598457ed984902ad4f341fe8d126fad873c763ce5cfd45f2a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958885
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958885
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKP451800059
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T13:01:04Z
    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 0x7d2b8cd96bc9862598457ed984902ad4f341fe8d126fad873c763ce5cfd45f2a. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T13:01:04Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKP451800059 — a six-check JSON result.
      date published: 2026-07-20T13:01:04Z
    audio: Love in the Misanthropocene
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 91.966
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.575
      additional property: Energy
        type: PropertyValue
        value: 0.413
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.629
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.341
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.502
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.614
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Love in the Misanthropocene
  type: MusicAlbum
  date published: 2025-09-26