Scribe (MakerDAO)

Off-Chain (Private)

Audited on 2023/07/04

No active critical issues

Summary

Chronicle implements Scribe, a Schnorr multi-signature based price oracle. An optimistic extension allows price updates where the signature is only evaluated on-chain if challenged. Reading the pricefeed on-chain is restricted to whitelisted addresses only. Chronicle: “Verifiable date for a decentralized future – Powering MakerDAO.  Scalable | Cost-Efficient | Accessible | Transparent | Oracles – https://chroniclelabs.

Project

MakerDAO

Multi-Chain

Issues (9)

	Low	Medium	High	Critical	Total
Not fixed	3	1	-	-	4
Fixed	3	1	1	-	5
Total	6	2	1	0	9

Scribe (MakerDAO)

Summary

Issues (9)

Assessement of Finalized After Authed Actionnot_fixed/medium

Drop of opPoke if Authed Action Does Not Update Anythingnot_fixed/low

Lift Does Not Drop Unfinalized opPokenot_fixed/low

Race of Feedsnot_fixed/low

Contract (1)