diff --git a/phase2/verify_tornado_ceremony/.gitignore b/phase2/verify_tornado_ceremony/.gitignore
new file mode 100644
index 0000000..02da637
--- /dev/null
+++ b/phase2/verify_tornado_ceremony/.gitignore
@@ -0,0 +1,5 @@
+node_modules
+phase1radix2m15
+*.json
+Verifier.sol
+response_*
\ No newline at end of file
diff --git a/phase2/verify_tornado_ceremony/README.md b/phase2/verify_tornado_ceremony/README.md
new file mode 100644
index 0000000..d2aa97a
--- /dev/null
+++ b/phase2/verify_tornado_ceremony/README.md
@@ -0,0 +1,14 @@
+# Tornado.Cash ceremony verification
+
+This dir contains scripts that allow to verify tornado.cash trusted setup ceremony
+
+```sh
+# Download all tornado.cash contributions
+./download.sh
+
+# Verify each contribution
+./verify.sh
+
+# Generate keys and Verifier.sol contract
+./generate.sh
+```
\ No newline at end of file
diff --git a/phase2/verify_tornado_ceremony/download.sh b/phase2/verify_tornado_ceremony/download.sh
new file mode 100755
index 0000000..a9c66a7
--- /dev/null
+++ b/phase2/verify_tornado_ceremony/download.sh
@@ -0,0 +1,11 @@
+#!/bin/bash
+set -e
+
+wget https://tornado-cash-ceremony.s3-us-west-2.amazonaws.com/circuit.json
+wget https://tornado-cash-ceremony.s3-us-west-2.amazonaws.com/phase1radix2m15
+wget https://tornado-cash-ceremony.s3-us-west-2.amazonaws.com/initial.params
+mv initial.params response_0
+
+for i in $(seq 1 1114); do
+    wget https://tornado-cash-ceremony.s3-us-west-2.amazonaws.com/response_$i
+done
\ No newline at end of file
diff --git a/phase2/verify_tornado_ceremony/generate.sh b/phase2/verify_tornado_ceremony/generate.sh
new file mode 100755
index 0000000..af4b7bf
--- /dev/null
+++ b/phase2/verify_tornado_ceremony/generate.sh
@@ -0,0 +1,18 @@
+#!/bin/bash
+set -e
+
+npm ci
+# Generating dummy key files to extract circuit data from
+npx snarkjs setup --protocol groth
+# generate actual keys from the last contribution
+cargo run --release --bin export_keys response_1114 vk.json pk.json
+# patch dummy keys with actual keys params
+cargo run --release --bin copy_json proving_key.json pk.json transformed_pk.json
+# generate solidity verifier
+cargo run --release --bin generate_verifier response_1114 Verifier.sol
+
+# rename key files
+rm proving_key.json verification_key.json pk.json
+mv circuit.json withdraw.json
+mv transformed_pk.json withdraw_proving_key.json
+mv vk.json withdraw_verification_key.json
\ No newline at end of file
diff --git a/phase2/verify_tornado_ceremony/package-lock.json b/phase2/verify_tornado_ceremony/package-lock.json
new file mode 100644
index 0000000..45cd4a7
--- /dev/null
+++ b/phase2/verify_tornado_ceremony/package-lock.json
@@ -0,0 +1,1204 @@
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diff --git a/phase2/verify_tornado_ceremony/package.json b/phase2/verify_tornado_ceremony/package.json
new file mode 100644
index 0000000..c782eb0
--- /dev/null
+++ b/phase2/verify_tornado_ceremony/package.json
@@ -0,0 +1,14 @@
+{
+  "name": "phase2",
+  "version": "1.0.0",
+  "description": "This library is still under development.",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "snarkjs": "git+https://github.com/kobigurk/snarkjs.git"
+  }
+}
diff --git a/phase2/verify_tornado_ceremony/verify.sh b/phase2/verify_tornado_ceremony/verify.sh
new file mode 100755
index 0000000..64671e1
--- /dev/null
+++ b/phase2/verify_tornado_ceremony/verify.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+set -e
+
+cargo build --release --bin verify_contribution
+for i in $(seq 1 1114); do
+  ../target/release/verify_contribution circuit.json response_$((i - 1)) response_$i
+done
\ No newline at end of file