Lil Spongy
type: MusicGroup
popularity: 4
followers: 399
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3cdcd076ecfecc40e7cff561102c2a60d94f2c7fadeb844e03dad74222008469
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a3f5ca4e-2910-452c-bb16-5468d2a14fa3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a3f5ca4e-2910-452c-bb16-5468d2a14fa3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a3f5ca4e-2910-452c-bb16-5468d2a14fa3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3cdcd076ecfecc40e7cff561102c2a60d94f2c7fadeb844e03dad74222008469","name":"Lil Spongy","registered_at":"2026-06-20T06:46:49Z","symbol":"NIM1545184","token_address":"0xf48bc1c5cf785e4bb5181148506e5904034957fc","type":"artist","uuid":"a3f5ca4e-2910-452c-bb16-5468d2a14fa3"}
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 0x3cdcd076ecfecc40e7cff561102c2a60d94f2c7fadeb844e03dad74222008469. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a3f5ca4e-2910-452c-bb16-5468d2a14fa3.json and https://artists.proofprofile.net/proofs/artist/a3f5ca4e-2910-452c-bb16-5468d2a14fa3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x3cdcd076ecfecc40e7cff561102c2a60d94f2c7fadeb844e03dad74222008469","name":"Lil Spongy","registered_at":"2026-06-20T06:46:49Z","symbol":"NIM1545184","token_address":"0xf48bc1c5cf785e4bb5181148506e5904034957fc","type":"artist","uuid":"a3f5ca4e-2910-452c-bb16-5468d2a14fa3"}
album: TURNT!
  type: MusicAlbum
  date published: 2020-02-15
  track: TURNT!
    type: MusicRecording
    duration: PT1M32S
    duration ms: 92160
    explicit: true
    by artist: Lil Spongy
    in album: TURNT!
      type: MusicAlbum
      date published: 2020-02-15
    isrc code: QZNWV2017158
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T00:51:19+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc9dc33a7f66f4caeb28ae93669c6f0bf5a851d6435522bf8f4dc65894cc2f55f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2017158
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0xc9dc33a7f66f4caeb28ae93669c6f0bf5a851d6435522bf8f4dc65894cc2f55f. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZNWV2017158.
      date published: 2026-07-04T11:19:20Z
    audio: TURNT!
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.991
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.904
      additional property: Energy
        type: PropertyValue
        value: 0.57
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.593
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.095
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.211
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.508
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: TURNT!
  type: MusicAlbum
  date published: 2020-11-28
album: Private Jet Refueled [Remix]
  type: MusicAlbum
  date published: 2021-02-07
album: Private Jet
  type: MusicAlbum
  date published: 2021-02-07
album: Private Jet
  type: MusicAlbum
  date published: 2024-02-15
album: Bandz Already
  type: MusicAlbum
  date published: 2024-02-15
album: Millionz
  type: MusicAlbum
  date published: 2024-05-22