diff --git a/.gitignore b/.gitignore
index 97d65ac..d7c0b03 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,9 +6,7 @@ out/**
 !out/Solver7702Delegate.sol/Solver7702Delegate.json
 
 # Ignores development broadcast logs
-!/broadcast
-/broadcast/*/31337/
-/broadcast/**/dry-run/
+broadcast/
 
 # Docs
 docs/
diff --git a/README.md b/README.md
index 9ab2ea6..b091b38 100644
--- a/README.md
+++ b/README.md
@@ -159,6 +159,41 @@ cast send 0x0000000000000000000000000000000000000000 \
 
 Then verify that `cast code <solver_eoa>` no longer points to the previous delegate, using the [same verification method as before](#verify-delegation).
 
+### Contract verification
+
+Etherscan marks solver EOAs as a **Similar Match** after one matching delegate contract is verified on the same chain. Instead of verifying every solver EOA from Rust, deploy and verify one dummy delegate per chain.
+
+Set `APPROVED_CALLERS` to five zero addresses and set `ETHERSCAN_API_KEY`. Foundry reads the same Etherscan key from the environment for every chain.
+
+```shell
+export ZERO_ADDRESS=0x0000000000000000000000000000000000000000
+export APPROVED_CALLERS=${ZERO_ADDRESS},${ZERO_ADDRESS},${ZERO_ADDRESS},${ZERO_ADDRESS},${ZERO_ADDRESS}
+export ETHERSCAN_API_KEY=<etherscan_api_key>
+
+just build && forge script script/DeploySolver7702Delegate.s.sol:DeploySolver7702Delegate \
+  --rpc-url <your_rpc_url> \
+  --private-key <your_private_key> \
+  --broadcast \
+  --verify \
+  --verifier etherscan
+```
+
+If the dummy delegate is already deployed and only needs verification:
+
+```shell
+export ZERO_ADDRESS=0x0000000000000000000000000000000000000000
+export APPROVED_CALLERS=${ZERO_ADDRESS},${ZERO_ADDRESS},${ZERO_ADDRESS},${ZERO_ADDRESS},${ZERO_ADDRESS}
+export ETHERSCAN_API_KEY=<etherscan_api_key>
+
+forge verify-contract <deployed_delegate_address> src/Solver7702Delegate.sol:Solver7702Delegate \
+  --chain <chain_id> \
+  --constructor-args $(cast abi-encode "constructor(address[5])" "[${APPROVED_CALLERS}]") \
+  --verifier etherscan \
+  --watch
+```
+
+After the dummy delegate is verified, later solver EOAs with the same delegate bytecode will be verified automatically by Etherscan's "Similar Match" feature.
+
 ## Development
 
 ### Just commands