Mai Mishio
type: MusicGroup
genre: city pop
popularity: 2
followers: 883
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x924fa7816e7cd315ae5cfb664fdd800914f61dc08442c5686d76c0f58aeb5080
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/96f2874e-24e1-4033-889c-84254c034639.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/96f2874e-24e1-4033-889c-84254c034639.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/96f2874e-24e1-4033-889c-84254c034639
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x924fa7816e7cd315ae5cfb664fdd800914f61dc08442c5686d76c0f58aeb5080","name":"Mai Mishio","registered_at":"2026-06-17T18:22:33Z","symbol":"NIM1480026","token_address":"0x6d4fad3c9037a2987af598b0514846e845268368","type":"artist","uuid":"96f2874e-24e1-4033-889c-84254c034639"}
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 0x924fa7816e7cd315ae5cfb664fdd800914f61dc08442c5686d76c0f58aeb5080. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/96f2874e-24e1-4033-889c-84254c034639.json and https://artists.proofprofile.net/proofs/artist/96f2874e-24e1-4033-889c-84254c034639.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x924fa7816e7cd315ae5cfb664fdd800914f61dc08442c5686d76c0f58aeb5080","name":"Mai Mishio","registered_at":"2026-06-17T18:22:33Z","symbol":"NIM1480026","token_address":"0x6d4fad3c9037a2987af598b0514846e845268368","type":"artist","uuid":"96f2874e-24e1-4033-889c-84254c034639"}
album: うそつきミシオ
  type: MusicAlbum
  date published: 2017-11-15
album: August mood
  type: MusicAlbum
  date published: 2019-11-03
album: August mood
  type: MusicAlbum
  date published: 2019-11-03
album: 水曜日／永い瞬間
  type: MusicAlbum
  date published: 2022-05-08
album: Wednesday/Eternity As An Instant
  type: MusicAlbum
  date published: 2022-05-08
album: 夏の顔たち
  type: MusicAlbum
  date published: 2023-07-26
album: The Faces Of Summer
  type: MusicAlbum
  date published: 2023-07-26
album: 短い手紙
  type: MusicAlbum
  date published: 2023-09-27
album: Short Letter
  type: MusicAlbum
  date published: 2023-09-27
album: 無意味な電話
  type: MusicAlbum
  date published: 2023-11-29
album: Pointless Phone Calls
  type: MusicAlbum
  date published: 2023-11-29
album: わたしのしたことが / Cheek Time
  type: MusicAlbum
  date published: 2025-10-31
album: Things I've Done/Cheek Time
  type: MusicAlbum
  date published: 2025-10-31