Qumtam Shield Launches: Free Multi-Chain Contract Audits, a 24/7 Scanning Bot and On-Chain-Verified Reports

The team behind Qumtam Chain has launched Qumtam Shield, a free security platform at qumtamchain.com/shield.html that runs automated smart-contract audits and wallet fraud scans across 15 blockchains — Ethereum, BNB Chain, Polygon, Arbitrum, Base, Optimism, Avalanche, Gnosis, Celo, Scroll, Linea, zkSync Era, Fantom, GGCHAIN and Qumtam Chain — and, unusually, any custom EVM chain: users can paste their own RPC endpoint and audit contracts on networks the tool has never seen before.
What the scanner actually checks
Each audit combines several signal layers: source-code pattern analysis (mint backdoors, self-destruct, delegatecall, re-entrancy-prone value calls, unprotected initializers, signature-replay risks, fee and blacklist traps), holder-concentration checks, an AI-written risk summary, and a bytecode fingerprint match against a database of 252 known honeypot and scam templates seeded from the academic HoneyBadger honeypot dataset and public BSC scam-token lists. If a contract's bytecode matches a known scam family, its score is capped at 5/100 automatically.
Reports you can verify, not just trust
Every report's SHA-256 hash is written into a transaction on Qumtam Chain at the moment of the audit. Anyone can later re-hash the raw report and compare it against the on-chain anchor — if a single byte was edited afterwards, the check fails. Reports live in a public, searchable audit directory, each project gets a shareable page with score history and a downloadable PDF, and projects can embed a live score badge.
A bot that audits without being asked
The platform's Watchtower bot rotates across supported chains around the clock, picks up newly verified contracts from public explorers and audits them autonomously. A second job re-scans the whole archive daily; any score change is published as an incident and emailed to subscribers who watch that contract. Users can also point the monitor at any contract themselves — three watches are free per email.
Business model
Scanning is free at 20 analyses per hour. A Pro API key ($29/month, paid in USDT on Ethereum, BNB Chain or Polygon with instant on-chain verification) removes the cap and opens the REST API. Manual line-by-line reviews are offered separately for teams preparing launches or exchange listings.
Watch: 60-second overview
Built to work with professional review
Qumtam Shield positions its automated engine as the fast first line of defense: a one-minute, evidence-backed security opinion before anyone interacts with an unknown token or contract. For teams preparing launches or exchange listings, the platform pairs those automated reports with Enterprise manual reviews performed by human security specialists — the same layered model used across the security industry.
Disclosure: first-party ecosystem coverage — Qumtam Shield is built by the same team behind Qumtam Chain and the GGCHAIN ecosystem covered on this site. This article is informational and is not investment or security advice.
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