crypto-investigation-compliance

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English

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Translation

Chinese

Crypto investigation and compliance awareness

加密货币调查与合规认知

Educational workflow guidance only. Not legal advice. Do not assist with laundering, sanctions evasion, harassment, or non-consensual deanonymization.

仅为教育性流程指导。不构成法律建议。请勿协助洗钱、规避制裁、骚扰或未经同意的去匿名化行为。

Crypto crime — conceptual map (high level)

加密货币犯罪——概念概览（高阶）

Crypto crime spans theft, fraud, laundering, ransomware, sanctions evasion, terrorist financing, market abuse, and more. Responses blend chain tracing, OSINT, and legal process.

Common terms (non-exhaustive):

Pig butchering — long-build trust → fake investment platform
Rug pull — insiders drain or abandon
Ponzi / yield scam — returns from new money
DeFi exploit / bridge hack — contract or infra failure
Mixer / tumbler — trail obfuscation (lawful privacy vs illicit use is context-specific)
Drainer / phishing — malicious signing
Pump-and-dump / wash trading — manipulation

Chains attract misuse due to pseudonymity, speed, cross-border reach, programmability; obfuscation complicates but rarely perfects hiding.

Victims: report quickly via official national cybercrime channels where applicable; on-chain timelines can support law enforcement filings—check local rules.

加密货币犯罪涵盖盗窃、欺诈、洗钱、勒索软件、规避制裁、恐怖主义融资、市场操纵等多种类型。应对方案融合链上追踪、OSINT与法律流程。

常见术语（非 exhaustive）：

Pig butchering（杀猪盘）——逐步建立信任→诱导进入虚假投资平台
Rug pull（跑路诈骗）——项目方抽走资金或放弃项目
庞氏/收益诈骗——用新投资者的资金支付旧投资者收益
DeFi 漏洞/跨链桥攻击——合约或基础设施故障
混币器（Mixer / tumbler）——掩盖资金轨迹（合法隐私用途与非法使用需结合场景判断）
钱包盗刷/钓鱼攻击（Drainer / phishing）——诱导恶意签名
拉高出货/洗盘交易（Pump-and-dump / wash trading）——市场操纵

区块链的伪匿名性、交易速度、跨境覆盖、可编程性使其易被滥用；资金轨迹混淆手段虽增加了调查难度，但很少能做到完美隐藏。

受害者须知： 尽快通过当地官方网络犯罪渠道报案；链上时间线可作为执法机关立案的支持材料——请遵守当地相关规定。

CEX deposits, stablecoins, and off-chain gaps

中心化交易所（CEX）存提、稳定币与链外盲区

Exchange deposits and withdrawals — On-chain you often see transfers into a labeled hot-wallet cluster; tying that to a specific customer account usually requires exchange cooperation or legal process—do not treat analytics labels as proof alone.
Stablecoins (USDC, USDT, etc.) — Track mints, burns, and large transfers on-chain; issuer blacklists and freezes are not fully observable from public RPC alone.
Documentation — Separate on-chain facts from what requires custodial or legal follow-up.

交易所存提交易——链上通常可见资金转入标注为热钱包集群的地址；若要将其与具体用户账户关联，通常需要交易所配合或法律流程支撑——请勿将分析标签直接作为证据。
稳定币（USDC、USDT 等）——可在链上追踪铸币、销毁及大额转账操作；仅通过公开 RPC 无法完全观察到发行方的黑名单及冻结操作。
文档记录——需区分链上已确认事实与需要托管方配合或法律跟进的内容。

Ethical investigation workflow

合规调查流程

Anchor — hashes, addresses, contracts, amounts, times
Explore — explorers; contract path
Cluster — treat as probabilistic (see address-clustering-attribution)
Attribute cautiously — strong evidence only
Document — sources, fact vs inference
Escalate — professionals / authorities for recovery

Do not: doxx, accuse without evidence, bypass legal process.

锚定信息——哈希值、地址、合约、金额、时间
探索溯源——区块链浏览器；合约流转路径
地址聚类——视为概率性结果（参考 address-clustering-attribution）
谨慎归因——仅基于确凿证据
文档留存——记录来源、区分事实与推断
移交专业方——交由专业人士/执法机关处理资金追回事宜

禁止行为： 人肉搜索、无证据指控、绕过法律流程。