Knut Winkler
type: MusicGroup
genre: ccm
genre: christian alternative rock
genre: christian country
genre: gospel
popularity: 4
followers: 92
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x638ba1e25b10a6d30b2a8ca639ca46ec3534d3c7d33a9601ecfbc4afcb2bd512
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c8e17465-5564-4776-9465-53341055ac84.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c8e17465-5564-4776-9465-53341055ac84.json
additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
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 0x638ba1e25b10a6d30b2a8ca639ca46ec3534d3c7d33a9601ecfbc4afcb2bd512. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c8e17465-5564-4776-9465-53341055ac84.json and https://artists.proofprofile.net/proofs/artist/c8e17465-5564-4776-9465-53341055ac84.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0x638ba1e25b10a6d30b2a8ca639ca46ec3534d3c7d33a9601ecfbc4afcb2bd512","name":"Knut Winkler","registered_at":"2026-06-20T22:28:24Z","symbol":"NIM1733767","token_address":"0xb6366778cfc072e941ce4e021799c3b2278a3d60","type":"artist","uuid":"c8e17465-5564-4776-9465-53341055ac84"}
album: Desert Thunder
  type: MusicAlbum
  date published: 2016-07-16
  track: Let the Love of Jesus
    type: MusicRecording
    duration: PT2M43S
    duration ms: 163423
    explicit: false
    by artist: Knut Winkler
    in album: Desert Thunder
      type: MusicAlbum
      date published: 2016-07-16
    genre: ccm
    genre: christian alternative rock
    genre: christian country
    genre: gospel
    isrc code: USCGH1787677
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1787677
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T20:45:36Z
    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 0x8e1b3d98d0889ef6dd6928baee8ddad951cce6f978cf84deed3f3464b413c027. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:45:36Z), 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/USCGH1787677.
      date published: 2026-07-19T20:45:36Z
    audio: Let the Love of Jesus
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.871
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.648
      additional property: Energy
        type: PropertyValue
        value: 0.675
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.643
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.24
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.752
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.98
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Night Sister
  type: MusicAlbum
  date published: 2019-05-01
album: The Pilot and the Captain
  type: MusicAlbum
  date published: 2025-08-15