Lenin’s WRLD
type: MusicGroup
popularity: 7
followers: 9
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4286e99fbff895ecfd6154c5312085d773af8734511209c53583aa6c4bdfdf31
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/75624521-e0f2-4d0d-bc9d-5d2780db818a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/75624521-e0f2-4d0d-bc9d-5d2780db818a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/75624521-e0f2-4d0d-bc9d-5d2780db818a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4286e99fbff895ecfd6154c5312085d773af8734511209c53583aa6c4bdfdf31","name":"Lenin’s WRLD","registered_at":"2026-06-17T06:25:40Z","symbol":"NIM1309100","token_address":"0x06131eedfebf9fcc944785abbf7972dffb30d749","type":"artist","uuid":"75624521-e0f2-4d0d-bc9d-5d2780db818a"}
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 0x4286e99fbff895ecfd6154c5312085d773af8734511209c53583aa6c4bdfdf31. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/75624521-e0f2-4d0d-bc9d-5d2780db818a.json and https://artists.proofprofile.net/proofs/artist/75624521-e0f2-4d0d-bc9d-5d2780db818a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x4286e99fbff895ecfd6154c5312085d773af8734511209c53583aa6c4bdfdf31","name":"Lenin’s WRLD","registered_at":"2026-06-17T06:25:40Z","symbol":"NIM1309100","token_address":"0x06131eedfebf9fcc944785abbf7972dffb30d749","type":"artist","uuid":"75624521-e0f2-4d0d-bc9d-5d2780db818a"}
album: The Box
  type: MusicAlbum
  date published: 2025-03-07
album: Obnoxious
  type: MusicAlbum
  date published: 2025-04-11
album: 911
  type: MusicAlbum
  date published: 2025-07-04