PSYDOLL
type: MusicGroup
genre: ebm
genre: industrial
genre: j-rock
genre: visual kei
description: Psydoll are a Japanese cyberpunk band. They formed in Tokyo in 1997 and incorporate industrial and electropop with cyberpunk imagery, musical and lyrical content. In 2003, they came to the UK to play
popularity: 2
followers: 834
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ce3cb981dccd93bd89065cce739809ab3bbc3ee973a5e4ed9ec99a86e226112
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953885
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953885
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0c3870bb-7ba3-4152-a6c9-16d81c233b42.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0c3870bb-7ba3-4152-a6c9-16d81c233b42.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0c3870bb-7ba3-4152-a6c9-16d81c233b42
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:12:47Z
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 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 0x8ce3cb981dccd93bd89065cce739809ab3bbc3ee973a5e4ed9ec99a86e226112. Chain 2 (Bitcoin): anchored in block 953885 (2026-06-16T04:12:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0c3870bb-7ba3-4152-a6c9-16d81c233b42.json and https://artists.proofprofile.net/proofs/artist/0c3870bb-7ba3-4152-a6c9-16d81c233b42.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T04:12:47Z
album: I PSYDOLL
  type: MusicAlbum
  date published: 2004-05-06
album: I PSYDOLL
  type: MusicAlbum
  date published: 2004-08-15
album: 10spyglasses
  type: MusicAlbum
  date published: 2009-01-01
album: 10 Spy Glasses
  type: MusicAlbum
  date published: 2009-01-01
album: Silent Insanity
  type: MusicAlbum
  date published: 2014-12-30
album: Machine Disk: Chapter 3 of Machine Kingdom
  type: MusicAlbum
  date published: 2017-08-11
album: Machine Cup: Chapter 4 of Machine Kingdom
  type: MusicAlbum
  date published: 2018-12-25
album: Rebirth
  type: MusicAlbum
  date published: 2020-10-24
album: Psyberdoll Resurrections
  type: MusicAlbum
  date published: 2021-10-23
album: Modus Operandi Psydoll
  type: MusicAlbum
  date published: 2022-10-25
album: Cthulka Romantica
  type: MusicAlbum
  date published: 2024-04-05