Lul $tunna
type: MusicGroup
popularity: 2
followers: 20
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6393b40b4183d2649d3b8eca50f3c612a7df52752fc1f664e2b581a06cceb206
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953958
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953958
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2646cf7c-4e22-4296-afa0-83443467da1d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2646cf7c-4e22-4296-afa0-83443467da1d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2646cf7c-4e22-4296-afa0-83443467da1d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:52:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6393b40b4183d2649d3b8eca50f3c612a7df52752fc1f664e2b581a06cceb206","name":"Lul $tunna","registered_at":"2026-06-16T03:09:36Z","symbol":"NIM0918650","token_address":"0xd7fb311ed132c7e5d00d0d65f3c50834a40d914a","type":"artist","uuid":"2646cf7c-4e22-4296-afa0-83443467da1d"}
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 0x6393b40b4183d2649d3b8eca50f3c612a7df52752fc1f664e2b581a06cceb206. Chain 2 (Bitcoin): anchored in block 953959 (2026-06-16T14:51:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2646cf7c-4e22-4296-afa0-83443467da1d.json and https://artists.proofprofile.net/proofs/artist/2646cf7c-4e22-4296-afa0-83443467da1d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T14:51:55Z
  text: {"copyright_id":"0x6393b40b4183d2649d3b8eca50f3c612a7df52752fc1f664e2b581a06cceb206","name":"Lul $tunna","registered_at":"2026-06-16T03:09:36Z","symbol":"NIM0918650","token_address":"0xd7fb311ed132c7e5d00d0d65f3c50834a40d914a","type":"artist","uuid":"2646cf7c-4e22-4296-afa0-83443467da1d"}
album: Backwood
  type: MusicAlbum
  date published: 2024-10-20
album: Gangster
  type: MusicAlbum
  date published: 2024-11-16
album: Suavemente
  type: MusicAlbum
  date published: 2024-11-30
album: All falls down
  type: MusicAlbum
  date published: 2024-12-19
album: Impatient
  type: MusicAlbum
  date published: 2025-01-24
album: Gangster Pt. 2
  type: MusicAlbum
  date published: 2025-02-28
  track: Gangster Pt. 2
    type: MusicRecording
    duration: PT1M55S
    duration ms: 115054
    explicit: false
    by artist: Lul $tunna
    in album: Gangster Pt. 2
      type: MusicAlbum
      date published: 2025-02-28
    isrc code: QZHN72594650
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T01:21:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe977b5202ab20ac3ccd36c9b4f189db92e583c2162ccf1c1282e81921eba720e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956656
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956656
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72594650
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T14:03:39Z
    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 0xe977b5202ab20ac3ccd36c9b4f189db92e583c2162ccf1c1282e81921eba720e. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QZHN72594650.
      date published: 2026-07-04T14:03:39Z
    audio: Gangster Pt. 2
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 90.792
      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: 0.677
      additional property: Energy
        type: PropertyValue
        value: 0.563
      additional property: Speechiness
        type: PropertyValue
        value: 0.421
      additional property: Acousticness
        type: PropertyValue
        value: 0.426
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.492
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.477
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.09
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: get stoopid
  type: MusicAlbum
  date published: 2025-03-07
album: P-I-M-P (solo version)
  type: MusicAlbum
  date published: 2025-05-25
album: in my projectz
  type: MusicAlbum
  date published: 2025-08-20
album: Janky
  type: MusicAlbum
  date published: 2025-10-18