Project details

To investigate the effects of sleep restriction on cognitive performance, subjective sleepiness, and mood in adolescents.

Timestamp (formatted)13:54 07/11/2023
OrganizationFZI Forschungszentrum Informatik
Project typePrivate
Project acronymAnalysis-6
Data categoryHypnogram

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": "FZI Forschungszentrum Informatik",
3  "timestamp": "1699365254775",
4  "algorithm": {
5    "fileHash": "122d8ae0657adfb3b0c26399413a6feee25781a30b08cea120f2d10ad66ece58",
6    "filePath": "122d8ae065"
7  },
8  "projectURL": "b6619d2813",
9  "experimentURL": "90abe775eb"
10}

Hash method ➜ Keccak256

Hash output ➜ F479561890BCC5B75C3B9324D0AE7B367B9E765E9FFBE872D30A7796161F4BEB

Verification success!