lu10k
type: MusicGroup
popularity: 2
followers: 46
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x79229d649377206ae90076d096b17452f7b171fb804c050ee7131ed7bbb4cad3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953885
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953885
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0c837cc0-ae5a-4199-a87f-56d6d6b8e44f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0c837cc0-ae5a-4199-a87f-56d6d6b8e44f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0c837cc0-ae5a-4199-a87f-56d6d6b8e44f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:12:47Z
additional property: OTSCanonicalRecord
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 0x79229d649377206ae90076d096b17452f7b171fb804c050ee7131ed7bbb4cad3. Chain 2 (Bitcoin): anchored in block 953885 (2026-06-16T04:12:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0c837cc0-ae5a-4199-a87f-56d6d6b8e44f.json and https://artists.proofprofile.net/proofs/artist/0c837cc0-ae5a-4199-a87f-56d6d6b8e44f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T04:12:47Z
album: Murda Twins
  type: MusicAlbum
  date published: 2024-01-30
album: On Da Block
  type: MusicAlbum
  date published: 2024-02-20
album: How I Get
  type: MusicAlbum
  date published: 2024-03-07
album: Smackers
  type: MusicAlbum
  date published: 2024-05-19
album: TROLLIN
  type: MusicAlbum
  date published: 2024-06-21
album: 2 Deep
  type: MusicAlbum
  date published: 2024-07-17
album: M To Da Raq
  type: MusicAlbum
  date published: 2024-08-06
album: M To Da Raq
  type: MusicAlbum
  date published: 2024-08-06
album: One Day Later
  type: MusicAlbum
  date published: 2024-10-18
album: One Day Later
  type: MusicAlbum
  date published: 2024-10-18
album: 3AM
  type: MusicAlbum
  date published: 2024-11-20
album: Jump Out N Blow
  type: MusicAlbum
  date published: 2024-12-07
album: Hit Da Road
  type: MusicAlbum
  date published: 2024-12-07
album: Murda
  type: MusicAlbum
  date published: 2024-12-21
album: Move Dat Dope
  type: MusicAlbum
  date published: 2025-01-22
album: Stay Alive
  type: MusicAlbum
  date published: 2025-02-14
album: Got Da Lo
  type: MusicAlbum
  date published: 2025-02-28
album: Lemonade Freestyle
  type: MusicAlbum
  date published: 2025-03-28
album: Who Is Lu?
  type: MusicAlbum
  date published: 2025-04-07
album: On Stream
  type: MusicAlbum
  date published: 2025-08-15
album: 357
  type: MusicAlbum
  date published: 2025-09-30
  track: 357
    type: MusicRecording
    duration: PT2M19S
    duration ms: 139714
    explicit: true
    by artist: lu10k
    in album: 357
      type: MusicAlbum
      date published: 2025-09-30
    isrc code: QT3F62550035
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T07:16:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xea2076b3b297e5e99017bbd706225bc43bc851c2860c7187708545c19fa66751
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957819
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957819
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F62550035
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T07:53:33Z
    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 0xea2076b3b297e5e99017bbd706225bc43bc851c2860c7187708545c19fa66751. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/QT3F62550035.
      date published: 2026-07-13T07:53:33Z
    audio: 357
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.048
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.745
      additional property: Energy
        type: PropertyValue
        value: 0.48
      additional property: Speechiness
        type: PropertyValue
        value: 0.258
      additional property: Acousticness
        type: PropertyValue
        value: 0.009
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.161
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.174
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.899
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major