Killer Khan
type: MusicGroup
description: was a Japanese professional wrestler. Popularly known as Killer Khan, he was billed from Mongolia and had numerous high-profile matches with André the Giant in the World Wrestling Federation (WWF) du
popularity: 4
followers: 69
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x46092cb4ab6686ae160772e8f8a1661651b1dadbe09c357e2cc39b074ddd9321
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8ca31c30-8c50-4d24-a674-e6cca2cc5db9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8ca31c30-8c50-4d24-a674-e6cca2cc5db9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8ca31c30-8c50-4d24-a674-e6cca2cc5db9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x46092cb4ab6686ae160772e8f8a1661651b1dadbe09c357e2cc39b074ddd9321","name":"Killer Khan","registered_at":"2026-06-17T15:05:44Z","symbol":"NIM1433032","token_address":"0xb25a5c7b83d0fcff9c5e3a5c94e7942f731c3512","type":"artist","uuid":"8ca31c30-8c50-4d24-a674-e6cca2cc5db9"}
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 0x46092cb4ab6686ae160772e8f8a1661651b1dadbe09c357e2cc39b074ddd9321. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8ca31c30-8c50-4d24-a674-e6cca2cc5db9.json and https://artists.proofprofile.net/proofs/artist/8ca31c30-8c50-4d24-a674-e6cca2cc5db9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x46092cb4ab6686ae160772e8f8a1661651b1dadbe09c357e2cc39b074ddd9321","name":"Killer Khan","registered_at":"2026-06-17T15:05:44Z","symbol":"NIM1433032","token_address":"0xb25a5c7b83d0fcff9c5e3a5c94e7942f731c3512","type":"artist","uuid":"8ca31c30-8c50-4d24-a674-e6cca2cc5db9"}
album: vbgjnwkjhdkjehdkejhdekjhdekjhdkjehdekkj
  type: MusicAlbum
  date published: 2021-12-18
  track: vbgjnwkjhdkjehdkejhdekjhdekjhdkjehdekkj
    type: MusicRecording
    duration: PT1M48S
    duration ms: 108062
    explicit: false
    by artist: Killer Khan
    in album: vbgjnwkjhdkjehdkejhdekjhdekjhdkjehdekkj
      type: MusicAlbum
      date published: 2021-12-18
    isrc code: QZTAS2192553
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T00:52:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2159a4b10e7509a10314d7a74049e104b3399c060ce45a0b29547cd11f8b0765
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2192553
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x2159a4b10e7509a10314d7a74049e104b3399c060ce45a0b29547cd11f8b0765. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZTAS2192553.
      date published: 2026-07-04T10:04:33Z
    audio: vbgjnwkjhdkjehdkejhdekjhdekjhdkjehdekkj
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.026
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
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      additional property: Energy
        type: PropertyValue
        value: 0.664
      additional property: Speechiness
        type: PropertyValue
        value: 0.087
      additional property: Acousticness
        type: PropertyValue
        value: 0.263
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.906
      additional property: Liveness
        type: PropertyValue
        value: 0.311
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.562
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.429
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor