Crypto Lookup analyzes cryptocurrency wallet addresses across Bitcoin, Ethereum, and Dogecoin blockchains. The tool auto-detects the blockchain based on address format, then fetches the wallet balance, total transaction count, and generates direct links to blockchain explorers (Blockchain.com, Etherscan, Dogechain). Useful for OSINT investigations involving cryptocurrency transactions, fraud analysis, and financial intelligence.
bitcoinethereumdogecoinblockchain
Last updated:
Features
Auto-detect blockchain (BTC/ETH/DOGE)
Bitcoin wallet analysis
Ethereum wallet analysis
Dogecoin wallet analysis
Balance retrieval
Transaction count
Blockchain explorer links
Blockchain.com integration
Etherscan links
HTML session export
Quick Start
# 1. Extract the zip and enter the folder cd 12-Crypto-Lookup
How Do Blockchain Explorers Enable Cryptocurrency Investigation?
Blockchain explorers parse public ledgers to trace transaction flows, wallet balances, and address relationships. According to Chainalysis (2024), $24.2 billion in cryptocurrency was received by illicit addresses in 2023. This tool auto-detects address format (Bitcoin, Ethereum, Dogecoin) and queries the appropriate explorers.
Transaction Tracing and Clustering
Bitcoin's UTXO model allows following the chain of custody for every satoshi. Tools like WalletExplorer cluster related addresses using common-input-ownership heuristics — a privacy limitation noted in the Bitcoin whitepaper (Nakamoto, 2008). Etherscan reveals ERC-20 holdings, DeFi positions, NFT collections, and gas spending patterns on Ethereum.
Regulatory Compliance
The Financial Action Task Force (FATF) Travel Rule requires VASPs to share originator/beneficiary information for transfers exceeding $1,000. FinCEN's proposed rulemaking would extend BSA reporting to mixing services. These regulations make blockchain investigation essential for compliance. For corporate due diligence, use the Business Search.
₿ Crypto Lookup — Frequently Asked Questions
What cryptocurrencies can this tool look up?
The tool supports Bitcoin and Ethereum wallet address lookups using public blockchain explorers. It retrieves balance, transaction count, and recent transaction history without requiring any API keys.
Does the cryptocurrency address tool require installation?
No. The tool runs entirely in your browser using client-side Python via Pyodide. No installation, API keys, or server-side processing required. Your queries are executed locally for maximum privacy.
What can I do with the cryptocurrency address tool?
You can trace wallet transactions, check balances, and identify blockchain networks. The tool provides a clean interface with exportable results and cross-links to related Max Intel tools for deeper investigation.