Moe! Ninja Girls
type: MusicGroup
popularity: 10
followers: 38
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x28df2249d0c256b802b18284e24f5ab9611bfcc92f5474eb7936f6ac201b3c2b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/faf9c7aa-d680-4c2b-a577-a8b9e4fc20e1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/faf9c7aa-d680-4c2b-a577-a8b9e4fc20e1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/faf9c7aa-d680-4c2b-a577-a8b9e4fc20e1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x28df2249d0c256b802b18284e24f5ab9611bfcc92f5474eb7936f6ac201b3c2b","name":"Moe! Ninja Girls","registered_at":"2026-06-21T17:06:12Z","symbol":"NIM1981452","token_address":"0xc82fd53e515b95d667e4f5a00bcd7245e0b8d0af","type":"artist","uuid":"faf9c7aa-d680-4c2b-a577-a8b9e4fc20e1"}
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 0x28df2249d0c256b802b18284e24f5ab9611bfcc92f5474eb7936f6ac201b3c2b. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/faf9c7aa-d680-4c2b-a577-a8b9e4fc20e1.json and https://artists.proofprofile.net/proofs/artist/faf9c7aa-d680-4c2b-a577-a8b9e4fc20e1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x28df2249d0c256b802b18284e24f5ab9611bfcc92f5474eb7936f6ac201b3c2b","name":"Moe! Ninja Girls","registered_at":"2026-06-21T17:06:12Z","symbol":"NIM1981452","token_address":"0xc82fd53e515b95d667e4f5a00bcd7245e0b8d0af","type":"artist","uuid":"faf9c7aa-d680-4c2b-a577-a8b9e4fc20e1"}
album: Moe! Ninja Girls Soundtrack Vol.1
  type: MusicAlbum
  date published: 2024-12-23
album: Moe! Ninja Girls Soundtrack Vol.2
  type: MusicAlbum
  date published: 2024-12-30