Kayla Bohan
type: MusicGroup
popularity: 3
followers: 27
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2ddb17848f147b9df585bdf04552347d2dbecb2215a222c8f886620149051f45
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/9189ebf9-a2c4-4ad9-9a89-f6e9a6aa72f5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9189ebf9-a2c4-4ad9-9a89-f6e9a6aa72f5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9189ebf9-a2c4-4ad9-9a89-f6e9a6aa72f5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2ddb17848f147b9df585bdf04552347d2dbecb2215a222c8f886620149051f45","name":"Kayla Bohan","registered_at":"2026-06-17T16:47:43Z","symbol":"NIM1457383","token_address":"0x64a5591dcd8a809f3a644cd62e7b1b73dd0e462e","type":"artist","uuid":"9189ebf9-a2c4-4ad9-9a89-f6e9a6aa72f5"}
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 0x2ddb17848f147b9df585bdf04552347d2dbecb2215a222c8f886620149051f45. 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/9189ebf9-a2c4-4ad9-9a89-f6e9a6aa72f5.json and https://artists.proofprofile.net/proofs/artist/9189ebf9-a2c4-4ad9-9a89-f6e9a6aa72f5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x2ddb17848f147b9df585bdf04552347d2dbecb2215a222c8f886620149051f45","name":"Kayla Bohan","registered_at":"2026-06-17T16:47:43Z","symbol":"NIM1457383","token_address":"0x64a5591dcd8a809f3a644cd62e7b1b73dd0e462e","type":"artist","uuid":"9189ebf9-a2c4-4ad9-9a89-f6e9a6aa72f5"}
album: Back to School
  type: MusicAlbum
  date published: 2020-09-08
album: Step With Kayla Bohan
  type: MusicAlbum
  date published: 2020-09-08
album: Step with Kayla
  type: MusicAlbum
  date published: 2020-09-08
album: 'Kayla' Movie Theme Songs
  type: MusicAlbum
  date published: 2020-09-15
album: Kayla Bohan's Music
  type: MusicAlbum
  date published: 2020-09-27
  track: Run Wild-Cover
    type: MusicRecording
    duration: PT3M19S
    duration ms: 199523
    explicit: false
    by artist: Kayla Bohan
    in album: Kayla Bohan's Music
      type: MusicAlbum
      date published: 2020-09-27
    isrc code: TCAFD2040933
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T20:22:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x691b4b3ff951b1f356b9fb829ca9f430e03fd046243e03a9fa9d38ae667dc992
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958322
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958322
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFD2040933
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T23:25:27Z
    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 0x691b4b3ff951b1f356b9fb829ca9f430e03fd046243e03a9fa9d38ae667dc992. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T23:25:27Z), 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/TCAFD2040933.
      date published: 2026-07-16T23:25:27Z
    audio: Run Wild-Cover
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.033
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.659
      additional property: Energy
        type: PropertyValue
        value: 0.597
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.059
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.121
      additional property: Liveness
        type: PropertyValue
        value: 0.071
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.141
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.113
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Back to School
  type: MusicAlbum
  date published: 2020-12-18
album: The Last Day of 10 Years Old
  type: MusicAlbum
  date published: 2021-02-16
album: Promise You
  type: MusicAlbum
  date published: 2021-03-04
album: I Thought
  type: MusicAlbum
  date published: 2021-03-16
album: Promise You
  type: MusicAlbum
  date published: 2021-03-26
album: Someone You Loved
  type: MusicAlbum
  date published: 2021-03-26