マイノリティアラート
type: MusicGroup
popularity: 2
followers: 94
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x756221fdf98481cc18337da2787dd74fbc0fa0de17b010bf5c0a2496c81d09a8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bc43ee9d-0425-492a-8a82-54548c0b2426.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bc43ee9d-0425-492a-8a82-54548c0b2426.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bc43ee9d-0425-492a-8a82-54548c0b2426
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x756221fdf98481cc18337da2787dd74fbc0fa0de17b010bf5c0a2496c81d09a8","name":"マイノリティアラート","registered_at":"2026-06-20T17:24:29Z","symbol":"NIM1666841","token_address":"0xac2669a13b64ed62b99b1e65552e7b8f5e287fac","type":"artist","uuid":"bc43ee9d-0425-492a-8a82-54548c0b2426"}
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 0x756221fdf98481cc18337da2787dd74fbc0fa0de17b010bf5c0a2496c81d09a8. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bc43ee9d-0425-492a-8a82-54548c0b2426.json and https://artists.proofprofile.net/proofs/artist/bc43ee9d-0425-492a-8a82-54548c0b2426.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
  text: {"copyright_id":"0x756221fdf98481cc18337da2787dd74fbc0fa0de17b010bf5c0a2496c81d09a8","name":"マイノリティアラート","registered_at":"2026-06-20T17:24:29Z","symbol":"NIM1666841","token_address":"0xac2669a13b64ed62b99b1e65552e7b8f5e287fac","type":"artist","uuid":"bc43ee9d-0425-492a-8a82-54548c0b2426"}
album: HAPPY LUCKY
  type: MusicAlbum
  date published: 2023-12-28
album: ひとひらのヒカリ
  type: MusicAlbum
  date published: 2025-01-03