Amarasiri Peris
type: MusicGroup
popularity: 6
followers: 544
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x10edd48904dbfd272ee24e320e8899f00ad4c93cc59ebb9f5b68b31a6bbc1833
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953991
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953991
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2ea32459-4252-45d8-bb66-8af3033792d1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2ea32459-4252-45d8-bb66-8af3033792d1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2ea32459-4252-45d8-bb66-8af3033792d1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T18:47:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x10edd48904dbfd272ee24e320e8899f00ad4c93cc59ebb9f5b68b31a6bbc1833","name":"Amarasiri Peris","registered_at":"2026-06-16T05:49:59Z","symbol":"NIM0956969","token_address":"0x196bfb790a8ea86d5dd1257f54ce9bf2b3580e1c","type":"artist","uuid":"2ea32459-4252-45d8-bb66-8af3033792d1"}
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 0x10edd48904dbfd272ee24e320e8899f00ad4c93cc59ebb9f5b68b31a6bbc1833. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2ea32459-4252-45d8-bb66-8af3033792d1.json and https://artists.proofprofile.net/proofs/artist/2ea32459-4252-45d8-bb66-8af3033792d1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0x10edd48904dbfd272ee24e320e8899f00ad4c93cc59ebb9f5b68b31a6bbc1833","name":"Amarasiri Peris","registered_at":"2026-06-16T05:49:59Z","symbol":"NIM0956969","token_address":"0x196bfb790a8ea86d5dd1257f54ce9bf2b3580e1c","type":"artist","uuid":"2ea32459-4252-45d8-bb66-8af3033792d1"}