Jack and the Ripper Girl
type: MusicGroup
popularity: 24
followers: 473
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b13334165a9fd14b16075a6f5f25437a5863c4a43f854c019e440eaef1009a2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d479e580-5074-429b-a6ef-52fc8a2237a1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d479e580-5074-429b-a6ef-52fc8a2237a1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d479e580-5074-429b-a6ef-52fc8a2237a1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b13334165a9fd14b16075a6f5f25437a5863c4a43f854c019e440eaef1009a2","name":"Jack and the Ripper Girl","registered_at":"2026-06-12T10:46:47Z","symbol":"NIM0274317","token_address":"0x2d73a337d5956129aaa69dff3f85694760a57993","type":"artist","uuid":"d479e580-5074-429b-a6ef-52fc8a2237a1"}
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 0x5b13334165a9fd14b16075a6f5f25437a5863c4a43f854c019e440eaef1009a2. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d479e580-5074-429b-a6ef-52fc8a2237a1.json and https://artists.proofprofile.net/proofs/artist/d479e580-5074-429b-a6ef-52fc8a2237a1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x5b13334165a9fd14b16075a6f5f25437a5863c4a43f854c019e440eaef1009a2","name":"Jack and the Ripper Girl","registered_at":"2026-06-12T10:46:47Z","symbol":"NIM0274317","token_address":"0x2d73a337d5956129aaa69dff3f85694760a57993","type":"artist","uuid":"d479e580-5074-429b-a6ef-52fc8a2237a1"}
album: Cover Band of the Day: 30 Hits
  type: MusicAlbum
  date published: 2014-07-17
album: Merry Christmas
  type: MusicAlbum
  date published: 2014-11-13
album: Christmas Love 2014
  type: MusicAlbum
  date published: 2014-11-14