Ben Lulu
type: MusicGroup
popularity: 3
followers: 65
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x442274dc115317e435303554233595d9cb4c06d48579c40323d37932695a8bb9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bcde1e26-9995-4d64-9137-858414a7c9f8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bcde1e26-9995-4d64-9137-858414a7c9f8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bcde1e26-9995-4d64-9137-858414a7c9f8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x442274dc115317e435303554233595d9cb4c06d48579c40323d37932695a8bb9","name":"Ben Lulu","registered_at":"2026-06-20T17:37:15Z","symbol":"NIM1669846","token_address":"0xa77299ff013b823729bf442ece296c4e8506af76","type":"artist","uuid":"bcde1e26-9995-4d64-9137-858414a7c9f8"}
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 0x442274dc115317e435303554233595d9cb4c06d48579c40323d37932695a8bb9. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bcde1e26-9995-4d64-9137-858414a7c9f8.json and https://artists.proofprofile.net/proofs/artist/bcde1e26-9995-4d64-9137-858414a7c9f8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x442274dc115317e435303554233595d9cb4c06d48579c40323d37932695a8bb9","name":"Ben Lulu","registered_at":"2026-06-20T17:37:15Z","symbol":"NIM1669846","token_address":"0xa77299ff013b823729bf442ece296c4e8506af76","type":"artist","uuid":"bcde1e26-9995-4d64-9137-858414a7c9f8"}
album: 2021
  type: MusicAlbum
  date published: 2021-03-05
album: 2021
  type: MusicAlbum
  date published: 2021-03-05
album: אין לך
  type: MusicAlbum
  date published: 2021-10-09
album: למעלה
  type: MusicAlbum
  date published: 2023-08-01