Trusted Timestamping
Trusted timestamping is not a new concept, where a piece of data can be verifiably proven to have existed at a certain point in time. We created a version of this concept to use on the blockchain.
Direct Link
https://app.oklg.io/#/timestamping
Smart Contract
https://github.com/moontography/contracts/blob/master/contracts/OKLGTrustedTimestamping.sol
How many supported blockchains?
All OKLG-supported blockchains
Cost of using service?
$2 USD per digital signature stored
How to add a digital signature to the blockchain?
Last updated