The Arkhams
type: MusicGroup
genre: psychobilly
genre: rockabilly
popularity: 13
followers: 1952
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additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x909e810e73c4623136f50b6901eed53b59bf2ea7644c1e5da992cbd4b44b5bf6
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953777
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953777
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  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce03fbba-1713-4663-b69e-6ed3f895a3f8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce03fbba-1713-4663-b69e-6ed3f895a3f8.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ce03fbba-1713-4663-b69e-6ed3f895a3f8
additional property: OTSTimestamp
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  value: 2026-06-15T11:52:51Z
additional property: OTSCanonicalRecord
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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 0x909e810e73c4623136f50b6901eed53b59bf2ea7644c1e5da992cbd4b44b5bf6. Chain 2 (Bitcoin): anchored in block 953777 (2026-06-15T11:52:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ce03fbba-1713-4663-b69e-6ed3f895a3f8.json and https://artists.proofprofile.net/proofs/artist/ce03fbba-1713-4663-b69e-6ed3f895a3f8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:52:51Z
  text: {"copyright_id":"0x909e810e73c4623136f50b6901eed53b59bf2ea7644c1e5da992cbd4b44b5bf6","name":"The Arkhams","registered_at":"2026-06-15T02:10:27Z","symbol":"NIM0649167","token_address":"0x36f66293d26cb44551927cc76183d2216084df33","type":"artist","uuid":"ce03fbba-1713-4663-b69e-6ed3f895a3f8"}
album: The Road To Arkham
  type: MusicAlbum
  date published: 2009
  track: She's Lost Control
    type: MusicRecording
    duration: PT2M50S
    duration ms: 170626
    explicit: false
    by artist: The Arkhams
    in album: The Road To Arkham
      type: MusicAlbum
      date published: 2009
    genre: psychobilly
    genre: rockabilly
    isrc code: USTC40874877
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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    additional property: OTSBitcoinBlockVerifyURL
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC40874877
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T12:50:42Z
    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 0x0193d4cc85615948b51bec2fae4118a9a20ccd4d2cc737bce96af3e0309f3521. Chain 2 (Bitcoin): anchored in block 957705 (2026-07-12T12:50:42Z), 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/USTC40874877.
      date published: 2026-07-12T12:50:42Z
    audio: She's Lost Control
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 142.804
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.429
      additional property: Energy
        type: PropertyValue
        value: 0.882
      additional property: Speechiness
        type: PropertyValue
        value: 0.053
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.155
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.394
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.717
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: The Valley Of The Arkhams
  type: MusicAlbum
  date published: 2010-08-30
album: Evil$
  type: MusicAlbum
  date published: 2018-11-25
album: Perfect Krime
  type: MusicAlbum
  date published: 2019-04-19
album: Worst Enemy
  type: MusicAlbum
  date published: 2022-09-30