Little Kim
type: MusicGroup
popularity: 5
followers: 389
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c3db3c67d4474e0958fe90cd120506f86da8f00a8336e779959e220fa09ac9f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9bab0f0a-21db-40a6-bf3d-f5c234e6002d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9bab0f0a-21db-40a6-bf3d-f5c234e6002d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9bab0f0a-21db-40a6-bf3d-f5c234e6002d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c3db3c67d4474e0958fe90cd120506f86da8f00a8336e779959e220fa09ac9f","name":"Little Kim","registered_at":"2026-06-20T03:53:53Z","symbol":"NIM1503319","token_address":"0xf4f0cc743e73153ddeff62c24f4c8063084fb65d","type":"artist","uuid":"9bab0f0a-21db-40a6-bf3d-f5c234e6002d"}
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 0x4c3db3c67d4474e0958fe90cd120506f86da8f00a8336e779959e220fa09ac9f. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9bab0f0a-21db-40a6-bf3d-f5c234e6002d.json and https://artists.proofprofile.net/proofs/artist/9bab0f0a-21db-40a6-bf3d-f5c234e6002d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0x4c3db3c67d4474e0958fe90cd120506f86da8f00a8336e779959e220fa09ac9f","name":"Little Kim","registered_at":"2026-06-20T03:53:53Z","symbol":"NIM1503319","token_address":"0xf4f0cc743e73153ddeff62c24f4c8063084fb65d","type":"artist","uuid":"9bab0f0a-21db-40a6-bf3d-f5c234e6002d"}
album: Laura
  type: MusicAlbum
  date published: 2022-04-22
album: Lied voor de Zorg
  type: MusicAlbum
  date published: 2022-05-06
album: De Tweede Kus
  type: MusicAlbum
  date published: 2022-09-23
album: Moederland
  type: MusicAlbum
  date published: 2022-10-14
album: Dansen Doen We Niet (Radio Edit)
  type: MusicAlbum
  date published: 2024-09-13
album: Ademhalen
  type: MusicAlbum
  date published: 2024-11-08
album: Bij Jou
  type: MusicAlbum
  date published: 2025-02-28
  track: Bij Jou
    type: MusicRecording
    duration: PT4M1S
    duration ms: 241973
    explicit: false
    by artist: Little Kim
    in album: Bij Jou
      type: MusicAlbum
      date published: 2025-02-28
    isrc code: BEBB72400078
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T20:56:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x03c77ae3a8d854d4ee13477049cbeccf7d400723af2606b0b6c3c7c9f2c0ac43
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958783
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958783
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEBB72400078
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T23:57:50Z
    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 0x03c77ae3a8d854d4ee13477049cbeccf7d400723af2606b0b6c3c7c9f2c0ac43. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T23:57:50Z), 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/BEBB72400078.
      date published: 2026-07-19T23:57:50Z
    audio: Bij Jou
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 110
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.828
      additional property: Energy
        type: PropertyValue
        value: 0.512
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.374
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.087
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.692
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.147
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Ademhalen
  type: MusicAlbum
  date published: 2025-03-28