Lash Blue
type: MusicGroup
popularity: 3
followers: 22
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x45c6c0c32fcd4bc113351dbb9d9a908428680b05603bea22ed818082200debc7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954650
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954650
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dabadfef-043f-4b89-9920-39a16da545b2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dabadfef-043f-4b89-9920-39a16da545b2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dabadfef-043f-4b89-9920-39a16da545b2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:51:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x45c6c0c32fcd4bc113351dbb9d9a908428680b05603bea22ed818082200debc7","name":"Lash Blue","registered_at":"2026-06-21T04:19:59Z","symbol":"NIM1817055","token_address":"0x56da6012f38559b75f7d80880f1c0c60a0105df2","type":"artist","uuid":"dabadfef-043f-4b89-9920-39a16da545b2"}
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 0x45c6c0c32fcd4bc113351dbb9d9a908428680b05603bea22ed818082200debc7. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dabadfef-043f-4b89-9920-39a16da545b2.json and https://artists.proofprofile.net/proofs/artist/dabadfef-043f-4b89-9920-39a16da545b2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:51:12Z
  text: {"copyright_id":"0x45c6c0c32fcd4bc113351dbb9d9a908428680b05603bea22ed818082200debc7","name":"Lash Blue","registered_at":"2026-06-21T04:19:59Z","symbol":"NIM1817055","token_address":"0x56da6012f38559b75f7d80880f1c0c60a0105df2","type":"artist","uuid":"dabadfef-043f-4b89-9920-39a16da545b2"}
album: Seen It
  type: MusicAlbum
  date published: 2024-10-22
  track: Seen It
    type: MusicRecording
    duration: PT2M58S
    duration ms: 178880
    explicit: true
    by artist: Lash Blue
    in album: Seen It
      type: MusicAlbum
      date published: 2024-10-22
    isrc code: AEA3A2304960
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T03:27:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf0d3b29d3084538f53bdd23e3799ffd39b7b8cc1545a085553b558fb758700ac
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959094
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959094
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA3A2304960
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T06:30:36Z
    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 0xf0d3b29d3084538f53bdd23e3799ffd39b7b8cc1545a085553b558fb758700ac. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T06:30:36Z), 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/AEA3A2304960.
      date published: 2026-07-22T06:30:36Z
    audio: Seen It
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 81.5
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.768
      additional property: Energy
        type: PropertyValue
        value: 0.461
      additional property: Speechiness
        type: PropertyValue
        value: 0.618
      additional property: Acousticness
        type: PropertyValue
        value: 0.109
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.094
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.462
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.993
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: GOONIEZ
  type: MusicAlbum
  date published: 2024-10-22
album: Kill Shit
  type: MusicAlbum
  date published: 2024-11-01
album: Ain't Going Be Ok
  type: MusicAlbum
  date published: 2024-12-16