K. Levent
type: MusicGroup
popularity: 4
followers: 66
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x34e369c3a43f9343fd945767f6abc8954116d51d490db6b98ae0c60f8464af23
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f3b44d38-7b26-4779-85b8-ea376a1dab73.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f3b44d38-7b26-4779-85b8-ea376a1dab73.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f3b44d38-7b26-4779-85b8-ea376a1dab73
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x34e369c3a43f9343fd945767f6abc8954116d51d490db6b98ae0c60f8464af23","name":"K. Levent","registered_at":"2026-06-21T14:03:02Z","symbol":"NIM1941238","token_address":"0xa6b9415b4a536338e9aed458e0a9c222ee7455b4","type":"artist","uuid":"f3b44d38-7b26-4779-85b8-ea376a1dab73"}
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 0x34e369c3a43f9343fd945767f6abc8954116d51d490db6b98ae0c60f8464af23. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f3b44d38-7b26-4779-85b8-ea376a1dab73.json and https://artists.proofprofile.net/proofs/artist/f3b44d38-7b26-4779-85b8-ea376a1dab73.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
  text: {"copyright_id":"0x34e369c3a43f9343fd945767f6abc8954116d51d490db6b98ae0c60f8464af23","name":"K. Levent","registered_at":"2026-06-21T14:03:02Z","symbol":"NIM1941238","token_address":"0xa6b9415b4a536338e9aed458e0a9c222ee7455b4","type":"artist","uuid":"f3b44d38-7b26-4779-85b8-ea376a1dab73"}
album: Anyone But You
  type: MusicAlbum
  date published: 2024-09-23
  track: Anyone But You
    type: MusicRecording
    duration: PT2M1S
    duration ms: 121055
    explicit: false
    by artist: K. Levent
    in album: Anyone But You
      type: MusicAlbum
      date published: 2024-09-23
    isrc code: QZWFJ2491058
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T12:39:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcfdd007540c71d977798b33cda4d1babf84725e43a40ff2f445e99a77d986e07
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958157
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958157
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFJ2491058
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T15:42:23Z
    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 0xcfdd007540c71d977798b33cda4d1babf84725e43a40ff2f445e99a77d986e07. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:42:23Z), 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/QZWFJ2491058.
      date published: 2026-07-15T15:42:23Z
    audio: Anyone But You
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.311
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.716
      additional property: Energy
        type: PropertyValue
        value: 0.105
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.995
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.937
      additional property: Liveness
        type: PropertyValue
        value: 0.112
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.511
      additional property: Loudness (dB)
        type: PropertyValue
        value: -22.999
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: If Only
  type: MusicAlbum
  date published: 2024-09-23
album: A Lot Like Love
  type: MusicAlbum
  date published: 2024-10-02
album: I Feel Good
  type: MusicAlbum
  date published: 2024-11-01
album: Sagan
  type: MusicAlbum
  date published: 2025-02-18
album: Birds
  type: MusicAlbum
  date published: 2025-02-22
album: Breeze
  type: MusicAlbum
  date published: 2025-03-01
album: Kindness
  type: MusicAlbum
  date published: 2025-03-31