ExtropyslashLogLock

Project details

Further Validation of Actigraphy for Sleep Studies

  • Timestamp (formatted)15:28 11/11/2023
  • OrganizationSleep track GmbH
  • Project typePrivate
  • Project acronymF.H.I
  • Data categoryQuestionnaire

Log verification

How to use

The log verification is based on the hash of the log input. The hash is calculated using the Keccak256 algorithm, and then recorded on the Ethereum blockchain. The "verify" function checks if the hash of the log input matches the hash recorded on the blockchain.

Core message
1{
2  "organization": "Sleep track GmbH",
3  "timestamp": "1699716483010",
4  "algorithm": {
5    "fileHash": "122d8ae0657adfb3b0c26399413a6feee25781a30b08cea120f2d10ad66ece58",
6    "filePath": "122d8ae065"
7  },
8  "projectURL": "00d6b3e2a8",
9  "experimentURL": "029d045111"
10}

Hash method ➜ Keccak256

Hash output ➜ 351B77256C890648DA3243ECD980F6B97C1BB787F79F2B20553634C8FD01AADB

Verification success!