Pathological Sadism
type: MusicGroup
genre: death metal
genre: grindcore
popularity: 5
followers: 1857
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x000e8f1523a80f1e997ffc3f00455c8bdbbeed1dc127219824456f6e73ea8b4f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954689
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954689
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e1d44065-6dec-4426-99c6-5e449cb315d3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e1d44065-6dec-4426-99c6-5e449cb315d3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e1d44065-6dec-4426-99c6-5e449cb315d3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T10:35:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x000e8f1523a80f1e997ffc3f00455c8bdbbeed1dc127219824456f6e73ea8b4f","name":"Pathological Sadism","registered_at":"2026-06-21T06:42:31Z","symbol":"NIM1851886","token_address":"0x6f2397c483010ea77c31bf3cce972f0318fd532d","type":"artist","uuid":"e1d44065-6dec-4426-99c6-5e449cb315d3"}
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 0x000e8f1523a80f1e997ffc3f00455c8bdbbeed1dc127219824456f6e73ea8b4f. Chain 2 (Bitcoin): anchored in block 954689 (2026-06-21T10:35:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e1d44065-6dec-4426-99c6-5e449cb315d3.json and https://artists.proofprofile.net/proofs/artist/e1d44065-6dec-4426-99c6-5e449cb315d3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T10:35:31Z
  text: {"copyright_id":"0x000e8f1523a80f1e997ffc3f00455c8bdbbeed1dc127219824456f6e73ea8b4f","name":"Pathological Sadism","registered_at":"2026-06-21T06:42:31Z","symbol":"NIM1851886","token_address":"0x6f2397c483010ea77c31bf3cce972f0318fd532d","type":"artist","uuid":"e1d44065-6dec-4426-99c6-5e449cb315d3"}
album: Realms Of The Abominable Putrefaction
  type: MusicAlbum
  date published: 2020-04-10
  track: Erotic Asphyxiation
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202194
    explicit: false
    by artist: Pathological Sadism
    in album: Realms Of The Abominable Putrefaction
      type: MusicAlbum
      date published: 2020-04-10
    genre: death metal
    genre: grindcore
    isrc code: USY252003626
    additional property: CopyrightID
    additional property: CopyrightStatus
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      type: PropertyValue
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      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9fbf9d76eee183faac30b5ef28771af4619d5f761d3b9f46597c54055ce73775
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    additional property: OTSBitcoinBlock
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      value: 958783
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958783
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY252003626
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T21:20:45Z
    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 0x9fbf9d76eee183faac30b5ef28771af4619d5f761d3b9f46597c54055ce73775. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/USY252003626.
      date published: 2026-07-19T21:20:45Z
    audio: Erotic Asphyxiation
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 166.888
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.183
      additional property: Energy
        type: PropertyValue
        value: 0.974
      additional property: Speechiness
        type: PropertyValue
        value: 0.275
      additional property: Acousticness
        type: PropertyValue
        value: 0.002
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.901
      additional property: Liveness
        type: PropertyValue
        value: 0.153
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.263
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.384
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor