Masonic Plan
type: MusicGroup
genre: death metal
popularity: 2
followers: 15
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b4a753d5657106fd8994176792f6ed6829d4c1c0b522e4fac2b723eadf01786
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954017
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954017
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/367d22ce-4801-40de-ae8a-a8e7c42c3a50.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/367d22ce-4801-40de-ae8a-a8e7c42c3a50.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/367d22ce-4801-40de-ae8a-a8e7c42c3a50
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:38:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b4a753d5657106fd8994176792f6ed6829d4c1c0b522e4fac2b723eadf01786","name":"Masonic Plan","registered_at":"2026-06-16T08:34:31Z","symbol":"NIM0996256","token_address":"0x72a36261dbdc86109e9ab722129037029f1cd254","type":"artist","uuid":"367d22ce-4801-40de-ae8a-a8e7c42c3a50"}
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 0x6b4a753d5657106fd8994176792f6ed6829d4c1c0b522e4fac2b723eadf01786. 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/367d22ce-4801-40de-ae8a-a8e7c42c3a50.json and https://artists.proofprofile.net/proofs/artist/367d22ce-4801-40de-ae8a-a8e7c42c3a50.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x6b4a753d5657106fd8994176792f6ed6829d4c1c0b522e4fac2b723eadf01786","name":"Masonic Plan","registered_at":"2026-06-16T08:34:31Z","symbol":"NIM0996256","token_address":"0x72a36261dbdc86109e9ab722129037029f1cd254","type":"artist","uuid":"367d22ce-4801-40de-ae8a-a8e7c42c3a50"}
album: 00001
  type: MusicAlbum
  date published: 2023-12-01
album: Valley of shadows
  type: MusicAlbum
  date published: 2025-06-01