Chiron Star
type: MusicGroup
popularity: 2
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b4949647877396c7f21277798dd83d4fc21ee318ca88a61d2c3bfe3b33c47c9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8906ee4a-c3b3-46fa-a034-2a8b5b952124.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8906ee4a-c3b3-46fa-a034-2a8b5b952124.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8906ee4a-c3b3-46fa-a034-2a8b5b952124
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b4949647877396c7f21277798dd83d4fc21ee318ca88a61d2c3bfe3b33c47c9","name":"Chiron Star","registered_at":"2026-06-17T13:31:25Z","symbol":"NIM1410513","token_address":"0xe2b912561c4ddc5832bc3b9fe74531c793fe5fd3","type":"artist","uuid":"8906ee4a-c3b3-46fa-a034-2a8b5b952124"}
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 0x5b4949647877396c7f21277798dd83d4fc21ee318ca88a61d2c3bfe3b33c47c9. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8906ee4a-c3b3-46fa-a034-2a8b5b952124.json and https://artists.proofprofile.net/proofs/artist/8906ee4a-c3b3-46fa-a034-2a8b5b952124.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x5b4949647877396c7f21277798dd83d4fc21ee318ca88a61d2c3bfe3b33c47c9","name":"Chiron Star","registered_at":"2026-06-17T13:31:25Z","symbol":"NIM1410513","token_address":"0xe2b912561c4ddc5832bc3b9fe74531c793fe5fd3","type":"artist","uuid":"8906ee4a-c3b3-46fa-a034-2a8b5b952124"}
album: Starship Iris: The Songs
  type: MusicAlbum
  date published: 2021-01-18
album: Everyone Leaves Alive
  type: MusicAlbum
  date published: 2025-05-20