Lanko Malik
type: MusicGroup
popularity: 2
followers: 154
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88a56baf985127d689f97dc2e4c378b4eefc2255207a3df30c9e6a8cd8336703
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/df92f07d-0dbd-4b5b-a057-4aa77abe23e1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/df92f07d-0dbd-4b5b-a057-4aa77abe23e1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/df92f07d-0dbd-4b5b-a057-4aa77abe23e1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x88a56baf985127d689f97dc2e4c378b4eefc2255207a3df30c9e6a8cd8336703","name":"Lanko Malik","registered_at":"2026-06-21T06:22:01Z","symbol":"NIM1843067","token_address":"0x0997926aa26e43f9d4f22a4922b3f076b099e181","type":"artist","uuid":"df92f07d-0dbd-4b5b-a057-4aa77abe23e1"}
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 0x88a56baf985127d689f97dc2e4c378b4eefc2255207a3df30c9e6a8cd8336703. 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/df92f07d-0dbd-4b5b-a057-4aa77abe23e1.json and https://artists.proofprofile.net/proofs/artist/df92f07d-0dbd-4b5b-a057-4aa77abe23e1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x88a56baf985127d689f97dc2e4c378b4eefc2255207a3df30c9e6a8cd8336703","name":"Lanko Malik","registered_at":"2026-06-21T06:22:01Z","symbol":"NIM1843067","token_address":"0x0997926aa26e43f9d4f22a4922b3f076b099e181","type":"artist","uuid":"df92f07d-0dbd-4b5b-a057-4aa77abe23e1"}
album: Behave
  type: MusicAlbum
  date published: 2020-01-14
  track: Behave
    type: MusicRecording
    duration: PT3M41S
    duration ms: 221135
    explicit: true
    by artist: Lanko Malik
    in album: Behave
      type: MusicAlbum
      date published: 2020-01-14
    isrc code: GBMA22023328
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T13:10:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0a9e80e79d8b98f73af64446c0715a8b431258a06e8d3c01b8f606f470e0f780
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959010
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959010
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22023328
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T16:07:31Z
    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 0x0a9e80e79d8b98f73af64446c0715a8b431258a06e8d3c01b8f606f470e0f780. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T16:07:31Z), 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/GBMA22023328.
      date published: 2026-07-21T16:07:31Z
    audio: Behave
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 113.926
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.8
      additional property: Energy
        type: PropertyValue
        value: 0.468
      additional property: Speechiness
        type: PropertyValue
        value: 0.11
      additional property: Acousticness
        type: PropertyValue
        value: 0.306
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.116
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.627
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.202
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Blind Eye
  type: MusicAlbum
  date published: 2022-11-11