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Quantstamp

Quantstamp

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Security79

Smart contract security auditor and Canton Network validator

Upvotes

394

Views

3,003

Score

79

Rank Score

#97

Rank Upvote

#256

Rewards

10.25M CC

as of 22 Jun 2026 · ~$1.06M at today's price

Nodes

1

Rank Rewards

#67

as of 22 Jun 2026

Algorithm Analysis: Quantstamp

79/100
Activity79/100
Maturity87/100
Community74/100
Transparency74/100
Documentation59/100

Quantstamp is a well-established player in the blockchain security space, having secured billions in digital asset value since its inception in 2017. The company's focus on smart contract auditing and formal verification demonstrates a strong commitment to security, and its activity on the Canton Network, while limited to one validator, still reflects a solid presence. However, the lack of comprehensive documentation and clarity on funding could be areas for improvement.

Last analyzed: Apr 14, 2026

OverviewFeaturesTeamOn-chainFAQConnectedNewsRelated

Quantstamp on Canton

Smart contract security firm since 2017. Canton validator + audited Canton Coin (Splice Amulet implementation). 3-year audit commitment for Canton Coin. SF-based.

About Quantstamp

Quantstamp has audited smart contracts since 2017, securing billions in digital asset value. On Canton Network, operates as a validator and audited Canton Coin's Splice Amulet implementation, providing security for the ecosystem's core protocol.

Features

What the product does

Smart Contract Auditing

Comprehensive security audits for smart contracts, DeFi protocols, and blockchain applications since 2017.

Formal Verification

Mathematical formal verification of smart contract properties for the highest level of security assurance.

Security Monitoring

Ongoing monitoring services to detect vulnerabilities and threats in deployed contracts.

Canton Network Security

Providing security auditing expertise for Canton Network smart contracts and Daml applications.

Quantstamp Team

RM

Richard Ma

CEO & Co-Founder

Quantstamp On-chain

Validator nodes + featured apps linked to this project
Lifetime totals as of 22 Jun 2026 (round 101,404)

1 Validator
Quantsta…8f8fb1
10.25M CC~$1.06M at today's price
Total rewards
10.25M CC
~$1.06M at today's price

Quantstamp FAQ

Quantstamp is a blockchain security company that has been auditing smart contracts since 2017, securing billions in digital asset value.
Quantstamp provides smart contract auditing, formal verification, and ongoing security monitoring for blockchain applications.
Yes, Quantstamp provides security auditing services for Canton Network smart contracts and applications.

Connected Projects

Quantstamp is a global blockchain security firm specializing in full-stack web3 security, including smart contract audits, Layer 1 reviews, penetration testing, economic exploit analysis, managed security services, and smart contract insurance (via Chainproof). Serves 60+ blockchain ecosystems. On Canton Network, Quantstamp operates as a validator and audited Canton Coin (the implementation of Splice Amulet — Daml smart contracts governing Canton Coin tokenomics). Their commitment includes a 3-year audit cycle (yearly or per major upgrade to Daml models and Scala automation code). Notable findings include CC-1 (low) rate limiting recommendation on SV votes for VoteRequest/AmuletPriceVote contention defense, and missing expiration checks in validator onboarding flows.