Crafty McVillain
type: MusicGroup
popularity: 3
followers: 79
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e9577a69fb24abf833fb882a8e4a29ee6dfbe1b327dbd57eac78bdb5f0589c0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/99650f8e-0309-46c7-b40a-64479b62c2c3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/99650f8e-0309-46c7-b40a-64479b62c2c3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/99650f8e-0309-46c7-b40a-64479b62c2c3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4e9577a69fb24abf833fb882a8e4a29ee6dfbe1b327dbd57eac78bdb5f0589c0","name":"Crafty McVillain","registered_at":"2026-06-17T19:15:16Z","symbol":"NIM1492603","token_address":"0xb986f59fb8acda9060b5426cf387013f0fb2aa7e","type":"artist","uuid":"99650f8e-0309-46c7-b40a-64479b62c2c3"}
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 0x4e9577a69fb24abf833fb882a8e4a29ee6dfbe1b327dbd57eac78bdb5f0589c0. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/99650f8e-0309-46c7-b40a-64479b62c2c3.json and https://artists.proofprofile.net/proofs/artist/99650f8e-0309-46c7-b40a-64479b62c2c3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x4e9577a69fb24abf833fb882a8e4a29ee6dfbe1b327dbd57eac78bdb5f0589c0","name":"Crafty McVillain","registered_at":"2026-06-17T19:15:16Z","symbol":"NIM1492603","token_address":"0xb986f59fb8acda9060b5426cf387013f0fb2aa7e","type":"artist","uuid":"99650f8e-0309-46c7-b40a-64479b62c2c3"}
album: Hookers and Harlots (Dirty Motel Version)
  type: MusicAlbum
  date published: 2013-01-03
album: I'm the King Too
  type: MusicAlbum
  date published: 2018-05-01
album: Tourette's
  type: MusicAlbum
  date published: 2020-01-17
album: The Ballad of Dick Grayson
  type: MusicAlbum
  date published: 2022-07-19
  track: The Ballad of Dick Grayson
    type: MusicRecording
    duration: PT5M27S
    duration ms: 327545
    explicit: false
    by artist: Crafty McVillain
    in album: The Ballad of Dick Grayson
      type: MusicAlbum
      date published: 2022-07-19
    isrc code: USDY41836396
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T10:48:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfaf516fb4661cb028e6745c78366c0a655d2348e5b13b9c6db3c51694e978f67
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958722
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958722
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41836396
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T11:03:50Z
    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 0xfaf516fb4661cb028e6745c78366c0a655d2348e5b13b9c6db3c51694e978f67. Chain 2 (Bitcoin): anchored in block 958722 (2026-07-19T11:03:50Z), 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/USDY41836396.
      date published: 2026-07-19T11:03:50Z
    audio: The Ballad of Dick Grayson
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 121.326
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.718
      additional property: Energy
        type: PropertyValue
        value: 0.568
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.405
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.056
      additional property: Liveness
        type: PropertyValue
        value: 0.159
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.542
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.252
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major