Lightbulb the Entertainer
type: MusicGroup
popularity: 4
followers: 34
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x49702f20dca60c3ac55c336f2114f97886d28e754a3c553c710720d8574131a9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953928
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953928
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1e4def89-df0c-461c-9205-23b2cc99f5df.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1e4def89-df0c-461c-9205-23b2cc99f5df.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1e4def89-df0c-461c-9205-23b2cc99f5df
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T10:21:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x49702f20dca60c3ac55c336f2114f97886d28e754a3c553c710720d8574131a9","name":"Lightbulb the Entertainer","registered_at":"2026-06-16T00:07:29Z","symbol":"NIM0875153","token_address":"0xc6240456c90ad206ebb87a94a128f2dc45a914e1","type":"artist","uuid":"1e4def89-df0c-461c-9205-23b2cc99f5df"}
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 0x49702f20dca60c3ac55c336f2114f97886d28e754a3c553c710720d8574131a9. Chain 2 (Bitcoin): anchored in block 953928 (2026-06-16T10:21:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1e4def89-df0c-461c-9205-23b2cc99f5df.json and https://artists.proofprofile.net/proofs/artist/1e4def89-df0c-461c-9205-23b2cc99f5df.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T10:21:55Z
  text: {"copyright_id":"0x49702f20dca60c3ac55c336f2114f97886d28e754a3c553c710720d8574131a9","name":"Lightbulb the Entertainer","registered_at":"2026-06-16T00:07:29Z","symbol":"NIM0875153","token_address":"0xc6240456c90ad206ebb87a94a128f2dc45a914e1","type":"artist","uuid":"1e4def89-df0c-461c-9205-23b2cc99f5df"}
album: B-Boy
  type: MusicAlbum
  date published: 2019-08-21
album: Daft
  type: MusicAlbum
  date published: 2020-02-28
album: Paradise
  type: MusicAlbum
  date published: 2021-08-14
album: Peace of Mind
  type: MusicAlbum
  date published: 2022-03-01
album: Coffee Break Volume 1
  type: MusicAlbum
  date published: 2022-04-23
album: Digital Soul, Vol. 1
  type: MusicAlbum
  date published: 2022-10-22
album: Lil Bi---
  type: MusicAlbum
  date published: 2023-04-14
album: Night Fire
  type: MusicAlbum
  date published: 2024-06-21
album: Too Salty
  type: MusicAlbum
  date published: 2024-09-07
album: Denzel
  type: MusicAlbum
  date published: 2024-11-30
  track: Denzel
    type: MusicRecording
    duration: PT2M36S
    duration ms: 156000
    explicit: false
    by artist: Lightbulb the Entertainer
    in album: Denzel
      type: MusicAlbum
      date published: 2024-11-30
    isrc code: QZWFX2480505
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T00:39:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1b892c213735888019b89b2f38b3bddc418fdbe0b28aef663a4fe8da1bfccac6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFX2480505
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x1b892c213735888019b89b2f38b3bddc418fdbe0b28aef663a4fe8da1bfccac6. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZWFX2480505.
      date published: 2026-07-05T01:12:41Z
    audio: Denzel
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 159.891
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.589
      additional property: Energy
        type: PropertyValue
        value: 0.632
      additional property: Speechiness
        type: PropertyValue
        value: 0.053
      additional property: Acousticness
        type: PropertyValue
        value: 0.003
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.962
      additional property: Liveness
        type: PropertyValue
        value: 0.122
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.577
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.166
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Funk Volume 1
  type: MusicAlbum
  date published: 2025-03-04