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type: MusicGroup
genre: j-rock
genre: visual kei
popularity: 5
followers: 865
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c5de60f0be1737b489bab93fc95c41188037a38157f262202efed421e6090f3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954047
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954047
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/41c2c613-703c-4ea4-97f1-99c71b6ae4c0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/41c2c613-703c-4ea4-97f1-99c71b6ae4c0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/41c2c613-703c-4ea4-97f1-99c71b6ae4c0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:56:08Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c5de60f0be1737b489bab93fc95c41188037a38157f262202efed421e6090f3. Chain 2 (Bitcoin): anchored in block 954047 (2026-06-17T04:56:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/41c2c613-703c-4ea4-97f1-99c71b6ae4c0.json and https://artists.proofprofile.net/proofs/artist/41c2c613-703c-4ea4-97f1-99c71b6ae4c0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T04:56:08Z
album: For you...
  type: MusicAlbum
  date published: 1998-04-05
album: Until eternity
  type: MusicAlbum
  date published: 1998-10-05
album: このまま
  type: MusicAlbum
  date published: 1998-11-20
album: TOMORROW
  type: MusicAlbum
  date published: 1999-02-24
album: I believe
  type: MusicAlbum
  date published: 1999-04-28
album: Love you
  type: MusicAlbum
  date published: 1999-06-09
album: So Close
  type: MusicAlbum
  date published: 1999-07-16
album: RAZE
  type: MusicAlbum
  date published: 1999-11-17
album: 理性-no Control-
  type: MusicAlbum
  date published: 2000-05-31