MITSUGI
type: MusicGroup
genre: visual kei
description: Mitsugi (written: 貢, 女貢, 貢宜) is a masculine Japanese given name. Notable people with the name include: (1916–1988), Japanese photographer (1926–1999), Japanese glassblower (born 1937), Japanese ai
popularity: 2
followers: 1567
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5247fc5826f167c45bb80142cc4dda972a1441d76f975690571a525a5e6775a5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954623
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954623
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cc02cb3b-ecd2-47ea-bcae-a5b8d68576ae.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cc02cb3b-ecd2-47ea-bcae-a5b8d68576ae.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cc02cb3b-ecd2-47ea-bcae-a5b8d68576ae
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:40:06Z
additional property: OTSCanonicalRecord
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5247fc5826f167c45bb80142cc4dda972a1441d76f975690571a525a5e6775a5. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cc02cb3b-ecd2-47ea-bcae-a5b8d68576ae.json and https://artists.proofprofile.net/proofs/artist/cc02cb3b-ecd2-47ea-bcae-a5b8d68576ae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:40:06Z
album: Alchemist
  type: MusicAlbum
  date published: 2019-08-28
album: Alchemist
  type: MusicAlbum
  date published: 2019-08-28
album: Inhuman
  type: MusicAlbum
  date published: 2020-01-31
album: Inhuman
  type: MusicAlbum
  date published: 2020-01-31
album: Behind the Dark
  type: MusicAlbum
  date published: 2020-03-13
album: Remedy
  type: MusicAlbum
  date published: 2020-04-03
album: THE End
  type: MusicAlbum
  date published: 2020-05-29
album: Ecstasy
  type: MusicAlbum
  date published: 2020-10-16