モラ爺
type: MusicGroup
popularity: 17
followers: 396
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xda20db702c0db142a2849b4da93fe20aef6b39262a204ddca7794ef9be4daa62
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953713
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953713
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/863d8523-92e4-464c-992d-5249ce54603d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/863d8523-92e4-464c-992d-5249ce54603d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/863d8523-92e4-464c-992d-5249ce54603d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:33:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xda20db702c0db142a2849b4da93fe20aef6b39262a204ddca7794ef9be4daa62","name":"モラ爺","registered_at":"2026-06-14T18:34:22Z","symbol":"NIM0540292","token_address":"0xf1a253ed5ba2fe4ae731f416abc3c9afa4e6d5e4","type":"artist","uuid":"863d8523-92e4-464c-992d-5249ce54603d"}
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 0xda20db702c0db142a2849b4da93fe20aef6b39262a204ddca7794ef9be4daa62. Chain 2 (Bitcoin): anchored in block 953713 (2026-06-15T00:33:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/863d8523-92e4-464c-992d-5249ce54603d.json and https://artists.proofprofile.net/proofs/artist/863d8523-92e4-464c-992d-5249ce54603d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T00:33:41Z
  text: {"copyright_id":"0xda20db702c0db142a2849b4da93fe20aef6b39262a204ddca7794ef9be4daa62","name":"モラ爺","registered_at":"2026-06-14T18:34:22Z","symbol":"NIM0540292","token_address":"0xf1a253ed5ba2fe4ae731f416abc3c9afa4e6d5e4","type":"artist","uuid":"863d8523-92e4-464c-992d-5249ce54603d"}