The Crooked Whispers
type: MusicGroup
genre: doom metal
genre: sludge metal
genre: stoner rock
popularity: 6
followers: 1671
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99dfc7c1483311739ad9dfabbd594b3920c8eb26500550095e93c14ec28e974f
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953885
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953885
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0c8fb95a-86b2-42e0-8f26-cc822eb1b873.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0c8fb95a-86b2-42e0-8f26-cc822eb1b873.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0c8fb95a-86b2-42e0-8f26-cc822eb1b873
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:12:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99dfc7c1483311739ad9dfabbd594b3920c8eb26500550095e93c14ec28e974f. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0c8fb95a-86b2-42e0-8f26-cc822eb1b873.json and https://artists.proofprofile.net/proofs/artist/0c8fb95a-86b2-42e0-8f26-cc822eb1b873.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x99dfc7c1483311739ad9dfabbd594b3920c8eb26500550095e93c14ec28e974f","name":"The Crooked Whispers","registered_at":"2026-06-15T17:56:23Z","symbol":"NIM0786634","token_address":"0x9227afb24f7359b0130415190e48650d4d23c5dd","type":"artist","uuid":"0c8fb95a-86b2-42e0-8f26-cc822eb1b873"}
album: Satanic Melodies
  type: MusicAlbum
  date published: 2020-08-14
album: Dead Moon Night
  type: MusicAlbum
  date published: 2021-05-07
album: Last Call from Hell
  type: MusicAlbum
  date published: 2022-12-09
album: Funeral Blues
  type: MusicAlbum
  date published: 2023-02-24
album: Bed Of Bones
  type: MusicAlbum
  date published: 2023-03-10
album: Suicidal Castle
  type: MusicAlbum
  date published: 2023-03-24
album: Funeral Blues
  type: MusicAlbum
  date published: 2023-04-07
  track: Funeral Blues
    type: MusicRecording
    duration: PT3M8S
    duration ms: 188392
    explicit: false
    by artist: The Crooked Whispers
    in album: Funeral Blues
      type: MusicAlbum
      date published: 2023-04-07
    genre: doom metal
    genre: sludge metal
    genre: stoner rock
    isrc code: USY252201818
    additional property: CopyrightID
    additional property: CopyrightStatus
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958169
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY252201818
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T16:16:18Z
    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 0x4bc476840f2398331b9d13914890ed75443ef9ed7a54ecb351ad42162724bec2. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/USY252201818.
      date published: 2026-07-15T16:16:18Z
    audio: Funeral Blues
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 74.961
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.394
      additional property: Energy
        type: PropertyValue
        value: 0.787
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.56
      additional property: Liveness
        type: PropertyValue
        value: 0.122
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.296
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.177
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major