元宮祭莉(CV:大坪由佳)
type: MusicGroup
popularity: 2
followers: 202
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc7c136e5a710d1cbb8a3746ccd0d0b4bfe34a16a312f4ca24e31c60dc8b03016
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954025
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954025
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/382f8097-38bc-48da-9d04-d40a1f3c3392.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/382f8097-38bc-48da-9d04-d40a1f3c3392.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/382f8097-38bc-48da-9d04-d40a1f3c3392
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:32:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc7c136e5a710d1cbb8a3746ccd0d0b4bfe34a16a312f4ca24e31c60dc8b03016","name":"元宮祭莉(CV:大坪由佳)","registered_at":"2026-06-16T09:06:38Z","symbol":"NIM1003924","token_address":"0xf72d8bd2b8ad35a23004366f775583486ab8f35f","type":"artist","uuid":"382f8097-38bc-48da-9d04-d40a1f3c3392"}
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 0xc7c136e5a710d1cbb8a3746ccd0d0b4bfe34a16a312f4ca24e31c60dc8b03016. Chain 2 (Bitcoin): anchored in block 954025 (2026-06-17T00:32:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/382f8097-38bc-48da-9d04-d40a1f3c3392.json and https://artists.proofprofile.net/proofs/artist/382f8097-38bc-48da-9d04-d40a1f3c3392.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T00:32:47Z
  text: {"copyright_id":"0xc7c136e5a710d1cbb8a3746ccd0d0b4bfe34a16a312f4ca24e31c60dc8b03016","name":"元宮祭莉(CV:大坪由佳)","registered_at":"2026-06-16T09:06:38Z","symbol":"NIM1003924","token_address":"0xf72d8bd2b8ad35a23004366f775583486ab8f35f","type":"artist","uuid":"382f8097-38bc-48da-9d04-d40a1f3c3392"}
album: ツキウタ。シリーズ8月元宮祭莉「招き招かれお祭りモード」
  type: MusicAlbum
  date published: 2013
album: ツキウタ。シリーズ 元宮祭莉「戯れ囃子に恋い焦がれ」
  type: MusicAlbum
  date published: 2016
album: 「ツキウタ。」キャラクターCD・3rdシーズン9 元宮祭莉「You-I Duality」
  type: MusicAlbum
  date published: 2021-05-28
album: 「ツキウタ。」キャラクターCD・4thシーズン5 元宮祭莉＆朝霧あかね「Fire! Fever! Night」
  type: MusicAlbum
  date published: 2023-11-24
album: ツキプロシリーズ・アニメ「ピュアラビ」主題歌 元宮祭莉「ラビラビ☆ラビリンス！」（CV：大坪由佳）
  type: MusicAlbum
  date published: 2024-06-28