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Optimism (OP) OFAC Sanctions Check

Optimism addresses use the same 0x format as Ethereum, so a dedicated Optimism OFAC check isn't possible without a Optimism-specific block explorer we don't yet integrate. Bitcoin, Ethereum mainnet, and TRON are fully screened against the OFAC SDN list.

⊕ Optimism · OP · Kostenlose AML-Überprüfung

Looking for an OFAC sanctions check on an Optimism address? Optimism shares Ethereum's exact 0x address format, so we cannot reliably tell an Optimism address apart from a real Ethereum address without a Optimism-specific block explorer — an integration this tool does not yet have. Rather than silently label a Optimism address as Ethereum and produce a misleading OFAC sanctions check, we honestly decline it.

Why Optimism isn't checked yet

Optimisms Superchain-Initiative verbindet es mit Base und anderen OP Stack-Ketten. Cross-Chain-Risiko kann sich über das gesamte Superchain-Ökosystem ausbreiten.

Every EVM-compatible chain — BNB Chain, Polygon, Arbitrum, Avalanche, Optimism, and others — shares this exact address format with Ethereum. Format alone can never tell them apart; only a chain-specific block explorer can confirm which network an address is actually active on.

What you can check right now

Bitcoin, Ethereum mainnet, and TRON addresses are fully screened against the OFAC SDN list via the checker above or @cryptoamlscan_bot.

Frequently Asked Questions

Optimism shares Ethereum's exact 0x address format, so most AML tools cannot reliably tell an Optimism address apart from a real Ethereum address. This checker currently supports Bitcoin, Ethereum mainnet and TRON only, and honestly declines Optimism addresses rather than guessing — @cryptoamlscan_bot's free-text chat input does not have this same protection yet, so paste an Optimism address here on the site, not in the bot.
Yes. While Optimism addresses have the same format as Ethereum, they are separate blockchains with independent transaction histories. AML screening must be performed on each chain where the address has activity.

Überprüfen Sie andere Blockchains

Arbitrum Avalanche Cardano Cosmos Dash Dogecoin Monero NEAR Ripple Zcash
Check Bitcoin, Ethereum or TRON in the Telegram Bot The bot can't tell Optimism apart from Ethereum either — use it for BTC/ETH/TRON, not Optimism
@cryptoamlscan_bot →