Bad Guitar
type: MusicGroup
popularity: 29
followers: 63
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7067b87ff5591702602be2384d54c7b92cb0d3afa8f28086178cf17d95d7984c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/72b077c5-ef28-4743-95dd-534b6083beb8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/72b077c5-ef28-4743-95dd-534b6083beb8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/72b077c5-ef28-4743-95dd-534b6083beb8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7067b87ff5591702602be2384d54c7b92cb0d3afa8f28086178cf17d95d7984c","name":"Bad Guitar","registered_at":"2026-06-12T00:58:57Z","symbol":"NIM0149657","token_address":"0x884e804d077e5499cb7d708ba81683d69a866bc2","type":"artist","uuid":"72b077c5-ef28-4743-95dd-534b6083beb8"}
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 0x7067b87ff5591702602be2384d54c7b92cb0d3afa8f28086178cf17d95d7984c. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/72b077c5-ef28-4743-95dd-534b6083beb8.json and https://artists.proofprofile.net/proofs/artist/72b077c5-ef28-4743-95dd-534b6083beb8.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x7067b87ff5591702602be2384d54c7b92cb0d3afa8f28086178cf17d95d7984c","name":"Bad Guitar","registered_at":"2026-06-12T00:58:57Z","symbol":"NIM0149657","token_address":"0x884e804d077e5499cb7d708ba81683d69a866bc2","type":"artist","uuid":"72b077c5-ef28-4743-95dd-534b6083beb8"}
album: Asia
  type: MusicAlbum
  date published: 2016-04-04
album: Final Excuse
  type: MusicAlbum
  date published: 2025-02-21
album: 界外舞步
  type: MusicAlbum
  date published: 2025-04-16
album: Bloody Pit of Horror
  type: MusicAlbum
  date published: 2025-06-20
album: 界外狂潮 幻潮海妖 (灵风涌动·界外巡演（FragPunk Game Original Soundtrack）)
  type: MusicAlbum
  date published: 2025-07-25
  track: 生来不凡 - 灵风涌动·界外巡演
    type: MusicRecording
    duration: PT4M22S
    duration ms: 262834
    explicit: false
    by artist: Bad Guitar
    in album: 界外狂潮 幻潮海妖 (灵风涌动·界外巡演（FragPunk Game Original Soundtrack）)
      type: MusicAlbum
      date published: 2025-07-25
    isrc code: FRX762567368
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T06:48:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7eea4defc410e9b8b8ede417b3f098793f26cd9a13dfb8a363ad5bfa8493711b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762567368
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0x7eea4defc410e9b8b8ede417b3f098793f26cd9a13dfb8a363ad5bfa8493711b. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/FRX762567368 — a six-check JSON result.
      date published: 2026-07-03T08:56:35Z
    audio: 生来不凡 - 灵风涌动·界外巡演
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 173.942
      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: 0.528
      additional property: Energy
        type: PropertyValue
        value: 0.868
      additional property: Speechiness
        type: PropertyValue
        value: 0.082
      additional property: Acousticness
        type: PropertyValue
        value: 0.071
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.012
      additional property: Liveness
        type: PropertyValue
        value: 0.133
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.188
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.6
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: 界外狂潮 (FragPunk Original Game Soundtrack)
  type: MusicAlbum
  date published: 2025-07-25
album: 界外舞步 (FragPunk Game Original Soundtrack)
  type: MusicAlbum
  date published: 2025-07-25