Five Kiss
type: MusicGroup
genre: laïko
popularity: 8
followers: 93
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x55aa50dcad6231d905ebc031c7fa58e537f56fb28776d5076769741aa994ca9b
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/fb74de1f-6c0f-4d3d-a5a3-b75ecf0c8d54.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fb74de1f-6c0f-4d3d-a5a3-b75ecf0c8d54.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fb74de1f-6c0f-4d3d-a5a3-b75ecf0c8d54
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x55aa50dcad6231d905ebc031c7fa58e537f56fb28776d5076769741aa994ca9b","name":"Five Kiss","registered_at":"2026-06-21T17:16:14Z","symbol":"NIM1984646","token_address":"0xb6f2790718ddd7068d1c484dae9e1db1c2c0403a","type":"artist","uuid":"fb74de1f-6c0f-4d3d-a5a3-b75ecf0c8d54"}
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 0x55aa50dcad6231d905ebc031c7fa58e537f56fb28776d5076769741aa994ca9b. 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/fb74de1f-6c0f-4d3d-a5a3-b75ecf0c8d54.json and https://artists.proofprofile.net/proofs/artist/fb74de1f-6c0f-4d3d-a5a3-b75ecf0c8d54.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x55aa50dcad6231d905ebc031c7fa58e537f56fb28776d5076769741aa994ca9b","name":"Five Kiss","registered_at":"2026-06-21T17:16:14Z","symbol":"NIM1984646","token_address":"0xb6f2790718ddd7068d1c484dae9e1db1c2c0403a","type":"artist","uuid":"fb74de1f-6c0f-4d3d-a5a3-b75ecf0c8d54"}