原 葉月
type: MusicGroup
popularity: 3
followers: 16
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x01b3b03e5ca046397dee7071fe7dac721b527cbe98f3607111822d50a05bf8ae
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/18396402-beb0-4bac-a7c0-df9c566f5aea.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/18396402-beb0-4bac-a7c0-df9c566f5aea.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/18396402-beb0-4bac-a7c0-df9c566f5aea
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x01b3b03e5ca046397dee7071fe7dac721b527cbe98f3607111822d50a05bf8ae","name":"原 葉月","registered_at":"2026-06-15T21:52:26Z","symbol":"NIM0842920","token_address":"0xce10292a1ffa973b0b8bb8e370c843096c91ea1e","type":"artist","uuid":"18396402-beb0-4bac-a7c0-df9c566f5aea"}
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 0x01b3b03e5ca046397dee7071fe7dac721b527cbe98f3607111822d50a05bf8ae. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/18396402-beb0-4bac-a7c0-df9c566f5aea.json and https://artists.proofprofile.net/proofs/artist/18396402-beb0-4bac-a7c0-df9c566f5aea.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x01b3b03e5ca046397dee7071fe7dac721b527cbe98f3607111822d50a05bf8ae","name":"原 葉月","registered_at":"2026-06-15T21:52:26Z","symbol":"NIM0842920","token_address":"0xce10292a1ffa973b0b8bb8e370c843096c91ea1e","type":"artist","uuid":"18396402-beb0-4bac-a7c0-df9c566f5aea"}