ミケル
type: MusicGroup
popularity: 2
followers: 155
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x51609e92ea6d6c0e7f1e21d96941449122a107e481bdd5deb6b069dfd103a7bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cd0e683b-26b3-474c-a166-a68a38e94542.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cd0e683b-26b3-474c-a166-a68a38e94542.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cd0e683b-26b3-474c-a166-a68a38e94542
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x51609e92ea6d6c0e7f1e21d96941449122a107e481bdd5deb6b069dfd103a7bd","name":"ミケル","registered_at":"2026-06-20T23:41:19Z","symbol":"NIM1750445","token_address":"0x8be03b266ec0c8a40cca227c02fca116a6b89bac","type":"artist","uuid":"cd0e683b-26b3-474c-a166-a68a38e94542"}
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 0x51609e92ea6d6c0e7f1e21d96941449122a107e481bdd5deb6b069dfd103a7bd. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cd0e683b-26b3-474c-a166-a68a38e94542.json and https://artists.proofprofile.net/proofs/artist/cd0e683b-26b3-474c-a166-a68a38e94542.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x51609e92ea6d6c0e7f1e21d96941449122a107e481bdd5deb6b069dfd103a7bd","name":"ミケル","registered_at":"2026-06-20T23:41:19Z","symbol":"NIM1750445","token_address":"0x8be03b266ec0c8a40cca227c02fca116a6b89bac","type":"artist","uuid":"cd0e683b-26b3-474c-a166-a68a38e94542"}
album: 雨味少女
  type: MusicAlbum
  date published: 2021-12-06
album: 雨味少女
  type: MusicAlbum
  date published: 2021-12-06
album: 嚠亜
  type: MusicAlbum
  date published: 2023-05-25
album: 嚠亜
  type: MusicAlbum
  date published: 2023-05-25
album: HighLight
  type: MusicAlbum
  date published: 2023-06-25
album: HighLight
  type: MusicAlbum
  date published: 2023-06-25
album: パラサイト
  type: MusicAlbum
  date published: 2023-11-24
album: パラサイト
  type: MusicAlbum
  date published: 2023-11-24
album: 不埒
  type: MusicAlbum
  date published: 2024-04-24
album: 不埒
  type: MusicAlbum
  date published: 2024-04-24
album: subliminal??
  type: MusicAlbum
  date published: 2024-11-27