Alien de Sirius
type: MusicGroup
popularity: 12
followers: 10
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d0bc8968432d40d922038d062b1a01f5605c6078eedda2b41196b899671b193
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953765
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953765
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bf2a3b45-8c1b-4c29-8f59-5272bcbdce66.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bf2a3b45-8c1b-4c29-8f59-5272bcbdce66.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bf2a3b45-8c1b-4c29-8f59-5272bcbdce66
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T08:55:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d0bc8968432d40d922038d062b1a01f5605c6078eedda2b41196b899671b193","name":"Alien de Sirius","registered_at":"2026-06-15T00:34:34Z","symbol":"NIM0626241","token_address":"0x4163fedc7a8c6c226fd600b2c2a0ac1ba40fa293","type":"artist","uuid":"bf2a3b45-8c1b-4c29-8f59-5272bcbdce66"}
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 0x9d0bc8968432d40d922038d062b1a01f5605c6078eedda2b41196b899671b193. Chain 2 (Bitcoin): anchored in block 953765 (2026-06-15T08:55:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bf2a3b45-8c1b-4c29-8f59-5272bcbdce66.json and https://artists.proofprofile.net/proofs/artist/bf2a3b45-8c1b-4c29-8f59-5272bcbdce66.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T08:55:24Z
  text: {"copyright_id":"0x9d0bc8968432d40d922038d062b1a01f5605c6078eedda2b41196b899671b193","name":"Alien de Sirius","registered_at":"2026-06-15T00:34:34Z","symbol":"NIM0626241","token_address":"0x4163fedc7a8c6c226fd600b2c2a0ac1ba40fa293","type":"artist","uuid":"bf2a3b45-8c1b-4c29-8f59-5272bcbdce66"}