TechFlow news — Jump Crypto, a crypto financial institution, published an article pointing out three key flaws in the Proof of Solvency mechanisms currently implemented by cryptocurrency exchanges:
- 1. From a verifiability standpoint, exchanges may not actually control the addresses where funds are supposedly held;
- 2. From a financial perspective, Proof of Solvency does not guarantee actual solvency, as crypto exchanges typically hold other assets and liabilities on their balance sheets;
- 3. From a technical standpoint, Proof of Solvency is not necessarily "plug-and-play," and exchanges often opt for more careful and appropriate methods during implementation.
To address these issues, Jump Crypto proposed five constructive solutions:
1. Exchanges should proactively collaborate with users to verify their financial stability;
2. Offer bug bounties for identifying solvency vulnerabilities;
3. Proactively send key proof documents directly to users;
4. Exchanges should generate solvency proofs more quickly and frequently;
5. Exchanges could engage auditing firms to search for vulnerabilities from an ordinary user's perspective.
Add to Favorites
Share to Social Media
