Chris Kieler
type: MusicGroup
popularity: 4
followers: 195
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x380860fe5fedb1315ffd96b72f4b11e042121e0a908b0b318a97079aafdcd8e0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d7aa7a32-571f-4742-9c9b-4ea5e13108e7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d7aa7a32-571f-4742-9c9b-4ea5e13108e7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d7aa7a32-571f-4742-9c9b-4ea5e13108e7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x380860fe5fedb1315ffd96b72f4b11e042121e0a908b0b318a97079aafdcd8e0","name":"Chris Kieler","registered_at":"2026-06-21T03:17:56Z","symbol":"NIM1803493","token_address":"0xf2f39784ae9b1765d1327197ddc028debf442394","type":"artist","uuid":"d7aa7a32-571f-4742-9c9b-4ea5e13108e7"}
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 0x380860fe5fedb1315ffd96b72f4b11e042121e0a908b0b318a97079aafdcd8e0. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d7aa7a32-571f-4742-9c9b-4ea5e13108e7.json and https://artists.proofprofile.net/proofs/artist/d7aa7a32-571f-4742-9c9b-4ea5e13108e7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:36:58Z
  text: {"copyright_id":"0x380860fe5fedb1315ffd96b72f4b11e042121e0a908b0b318a97079aafdcd8e0","name":"Chris Kieler","registered_at":"2026-06-21T03:17:56Z","symbol":"NIM1803493","token_address":"0xf2f39784ae9b1765d1327197ddc028debf442394","type":"artist","uuid":"d7aa7a32-571f-4742-9c9b-4ea5e13108e7"}
album: Walking Ghost
  type: MusicAlbum
  date published: 2023-09-15
  track: Walking Ghost
    type: MusicRecording
    duration: PT3M14S
    duration ms: 194318
    explicit: false
    by artist: Chris Kieler
    in album: Walking Ghost
      type: MusicAlbum
      date published: 2023-09-15
    isrc code: TCAHJ2351200
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T21:35:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf0c017eec3b463805ca6ac50acda8b9c8e8908a506fcb25f0ae749b17c6c58db
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958331
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958331
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHJ2351200
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T00:38:25Z
    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 0xf0c017eec3b463805ca6ac50acda8b9c8e8908a506fcb25f0ae749b17c6c58db. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:38:25Z), 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/TCAHJ2351200.
      date published: 2026-07-17T00:38:25Z
    audio: Walking Ghost
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 109.959
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.726
      additional property: Energy
        type: PropertyValue
        value: 0.561
      additional property: Speechiness
        type: PropertyValue
        value: 0.026
      additional property: Acousticness
        type: PropertyValue
        value: 0.011
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.076
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.512
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.291
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Rosewood
  type: MusicAlbum
  date published: 2023-11-02
album: Wildflower
  type: MusicAlbum
  date published: 2024-02-09