Levn Mob
type: MusicGroup
genre: brazilian trap
genre: trap
popularity: 15
followers: 15859
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2eed7666a6ccb1f32b76c11f2200479c9c2f98ec4fe482ccdba51697f6871ad
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953762
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953762
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b901e0f3-f2f5-4644-bbaa-170432d6120f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b901e0f3-f2f5-4644-bbaa-170432d6120f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b901e0f3-f2f5-4644-bbaa-170432d6120f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T08:21:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf2eed7666a6ccb1f32b76c11f2200479c9c2f98ec4fe482ccdba51697f6871ad","name":"Levn Mob","registered_at":"2026-06-15T00:00:16Z","symbol":"NIM0618038","token_address":"0x9083471d770530f82c227e16d2d277276e593082","type":"artist","uuid":"b901e0f3-f2f5-4644-bbaa-170432d6120f"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2eed7666a6ccb1f32b76c11f2200479c9c2f98ec4fe482ccdba51697f6871ad. Chain 2 (Bitcoin): anchored in block 953762 (2026-06-15T08:21:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b901e0f3-f2f5-4644-bbaa-170432d6120f.json and https://artists.proofprofile.net/proofs/artist/b901e0f3-f2f5-4644-bbaa-170432d6120f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T08:21:23Z
  text: {"copyright_id":"0xf2eed7666a6ccb1f32b76c11f2200479c9c2f98ec4fe482ccdba51697f6871ad","name":"Levn Mob","registered_at":"2026-06-15T00:00:16Z","symbol":"NIM0618038","token_address":"0x9083471d770530f82c227e16d2d277276e593082","type":"artist","uuid":"b901e0f3-f2f5-4644-bbaa-170432d6120f"}
album: Ddtank
  type: MusicAlbum
  date published: 2018-11-06
  track: Ddtank
    type: MusicRecording
    duration: PT3M19S
    duration ms: 199645
    explicit: true
    by artist: Levn Mob
    in album: Ddtank
      type: MusicAlbum
      date published: 2018-11-06
    genre: brazilian trap
    genre: trap
    isrc code: QZGLS1901778
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T03:23:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x051e30d185edf705b1075cf5bec7fb02141b33f5010486c24532cc05b56ac8b2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS1901778
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051e30d185edf705b1075cf5bec7fb02141b33f5010486c24532cc05b56ac8b2. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZGLS1901778.
      date published: 2026-07-05T10:01:46Z
    audio: Ddtank
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.042
      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: 0.946
      additional property: Energy
        type: PropertyValue
        value: 0.615
      additional property: Speechiness
        type: PropertyValue
        value: 0.354
      additional property: Acousticness
        type: PropertyValue
        value: 0.186
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.17
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.605
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.706
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Prada
  type: MusicAlbum
  date published: 2018-12-26
album: Get Dripped (Remix)
  type: MusicAlbum
  date published: 2019-01-02
album: Chainz 2
  type: MusicAlbum
  date published: 2019-04-02
album: Sniff Sniff
  type: MusicAlbum
  date published: 2019-10-11
album: VVS VVS
  type: MusicAlbum
  date published: 2020-07-17
album: FOR REAL
  type: MusicAlbum
  date published: 2025-09-20