Lily Kaplan
type: MusicGroup
popularity: 5
followers: 843
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x45b3f8226515f9751ac851464ff3176791b4a07653d3f8fb9f00b2c0d4fc5285
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d578ca08-8b06-4253-bd96-0e425d89b5c6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d578ca08-8b06-4253-bd96-0e425d89b5c6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d578ca08-8b06-4253-bd96-0e425d89b5c6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x45b3f8226515f9751ac851464ff3176791b4a07653d3f8fb9f00b2c0d4fc5285","name":"Lily Kaplan","registered_at":"2026-06-21T02:39:23Z","symbol":"NIM1794087","token_address":"0xc7ed1a4ad0bb022f28d42870a8e666d40328da43","type":"artist","uuid":"d578ca08-8b06-4253-bd96-0e425d89b5c6"}
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 0x45b3f8226515f9751ac851464ff3176791b4a07653d3f8fb9f00b2c0d4fc5285. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d578ca08-8b06-4253-bd96-0e425d89b5c6.json and https://artists.proofprofile.net/proofs/artist/d578ca08-8b06-4253-bd96-0e425d89b5c6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x45b3f8226515f9751ac851464ff3176791b4a07653d3f8fb9f00b2c0d4fc5285","name":"Lily Kaplan","registered_at":"2026-06-21T02:39:23Z","symbol":"NIM1794087","token_address":"0xc7ed1a4ad0bb022f28d42870a8e666d40328da43","type":"artist","uuid":"d578ca08-8b06-4253-bd96-0e425d89b5c6"}
album: Another Song
  type: MusicAlbum
  date published: 2019-12-06
album: Just Friends
  type: MusicAlbum
  date published: 2021-11-05
  track: Just Friends
    type: MusicRecording
    duration: PT3M11S
    duration ms: 191483
    explicit: false
    by artist: Lily Kaplan
    in album: Just Friends
      type: MusicAlbum
      date published: 2021-11-05
    isrc code: QZNJX2161856
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T03:45:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0cf65d30c990d7bb3b22c6cc7e4c1e4e82d4881e81a0b668c10a90fdf0248911
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958363
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958363
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2161856
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T04:34:46Z
    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 0x0cf65d30c990d7bb3b22c6cc7e4c1e4e82d4881e81a0b668c10a90fdf0248911. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/QZNJX2161856.
      date published: 2026-07-17T04:34:46Z
    audio: Just Friends
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 78.068
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.504
      additional property: Energy
        type: PropertyValue
        value: 0.576
      additional property: Speechiness
        type: PropertyValue
        value: 0.051
      additional property: Acousticness
        type: PropertyValue
        value: 0.005
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.134
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.203
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.63
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Make You Mine
  type: MusicAlbum
  date published: 2022-09-09