Blockchain

Kaspa

Consensus
No Signatures / Quantum Resistant

Why this rating. Proof-of-work mining (kHeavyHash in the rusty-kaspa pow crate) secures blocks, so consensus uses no digital signatures.

Transactions
Quantum-Vulnerable

Why this rating. Judgment call: spends use Schnorr and ECDSA. A core developer opened draft KIP-22 on 19 October 2026. It hides public keys until spend and adds no post-quantum signature. A maintainer called the topic low priority.

Algorithms
None listed
Website
Website
Source
Source
Note and links

PoW consensus has no signatures

Spotted an error or a missing entry? Edit this registry on GitHub to open a pull request, or suggest a change in an issue.

Edit on GitHub Suggest a change