Studio Rascal
type: MusicGroup
genre: anime
popularity: 15
followers: 627
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2f998c6f31142227b0cbf2554c2ef4d35b5b3f00e691e22f3e2d3e7771d5fee6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953730
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953730
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/94072888-759f-4b3b-b7d1-916d5fcce5a0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/94072888-759f-4b3b-b7d1-916d5fcce5a0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/94072888-759f-4b3b-b7d1-916d5fcce5a0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T02:47:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2f998c6f31142227b0cbf2554c2ef4d35b5b3f00e691e22f3e2d3e7771d5fee6","name":"Studio Rascal","registered_at":"2026-06-14T20:04:00Z","symbol":"NIM0561653","token_address":"0x7f2362157675f165cb7c6cccc98e53e35c910991","type":"artist","uuid":"94072888-759f-4b3b-b7d1-916d5fcce5a0"}
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 0x2f998c6f31142227b0cbf2554c2ef4d35b5b3f00e691e22f3e2d3e7771d5fee6. Chain 2 (Bitcoin): anchored in block 953730 (2026-06-15T02:47:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/94072888-759f-4b3b-b7d1-916d5fcce5a0.json and https://artists.proofprofile.net/proofs/artist/94072888-759f-4b3b-b7d1-916d5fcce5a0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T02:47:28Z
  text: {"copyright_id":"0x2f998c6f31142227b0cbf2554c2ef4d35b5b3f00e691e22f3e2d3e7771d5fee6","name":"Studio Rascal","registered_at":"2026-06-14T20:04:00Z","symbol":"NIM0561653","token_address":"0x7f2362157675f165cb7c6cccc98e53e35c910991","type":"artist","uuid":"94072888-759f-4b3b-b7d1-916d5fcce5a0"}
album: Kimi No Sei (From "Seishun Buta Yarou Wa Bunny Girl Senpai No Yume Wo Minai")
  type: MusicAlbum
  date published: 2019-06-11
album: Kimi No Sei (From "Seishun Buta Yarou Wa Bunny Girl Senpai No Yume Wo Minai")
  type: MusicAlbum
  date published: 2019-06-11
album: Inferno (From "Fire Force: Enen no Shouboutai")
  type: MusicAlbum
  date published: 2019-08-09
album: Inferno (From "Fire Force: Enen no Shouboutai")
  type: MusicAlbum
  date published: 2019-08-09
album: Hero Too (From "My Hero Academia Season 4")
  type: MusicAlbum
  date published: 2020-04-10
album: Hero Too (From "My Hero Academia Season 4")
  type: MusicAlbum
  date published: 2020-04-10