diff --git a/docs/development/custom-vectors/secp256k1/verify_secp256k1.py b/docs/development/custom-vectors/secp256k1/verify_secp256k1.py
new file mode 100644
index 0000000..3d2c25b
--- /dev/null
+++ b/docs/development/custom-vectors/secp256k1/verify_secp256k1.py
@@ -0,0 +1,59 @@
+from __future__ import absolute_import, print_function
+
+import os
+
+from cryptography.hazmat.backends import default_backend
+from cryptography.hazmat.primitives import hashes
+from cryptography.hazmat.primitives.asymmetric import ec
+from cryptography.hazmat.primitives.asymmetric.utils import (
+    encode_rfc6979_signature
+)
+
+from tests.utils import (
+    load_fips_ecdsa_signing_vectors, load_vectors_from_file
+)
+
+CRYPTOGRAPHY_HASH_TYPES = {
+    "SHA-1": hashes.SHA1,
+    "SHA-224": hashes.SHA224,
+    "SHA-256": hashes.SHA256,
+    "SHA-384": hashes.SHA384,
+    "SHA-512": hashes.SHA512,
+}
+
+
+def verify_one_vector(vector):
+    digest_algorithm = vector['digest_algorithm']
+    message = vector['message']
+    x = vector['x']
+    y = vector['y']
+    signature = encode_rfc6979_signature(vector['r'], vector['s'])
+
+    numbers = ec.EllipticCurvePublicNumbers(
+        x, y,
+        ec.SECP256K1()
+    )
+
+    key = numbers.public_key(default_backend())
+
+    verifier = key.verifier(
+        signature,
+        ec.ECDSA(CRYPTOGRAPHY_HASH_TYPES[digest_algorithm]())
+    )
+    verifier.update(message)
+    return verifier.verify()
+
+
+def verify_vectors(vectors):
+    for vector in vectors:
+        assert verify_one_vector(vector)
+
+
+vector_path = os.path.join("asymmetric", "ECDSA", "SECP256K1", "SigGen.txt")
+
+secp256k1_vectors = load_vectors_from_file(
+    vector_path,
+    load_fips_ecdsa_signing_vectors
+)
+
+verify_vectors(secp256k1_vectors)