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-rw-r--r--bip-taproot.mediawiki2
1 files changed, 1 insertions, 1 deletions
diff --git a/bip-taproot.mediawiki b/bip-taproot.mediawiki
index d8f51ca..298df18 100644
--- a/bip-taproot.mediawiki
+++ b/bip-taproot.mediawiki
@@ -189,7 +189,7 @@ def taproot_tweak_pubkey(pubkey, h):
t = int_from_bytes(tagged_hash("TapTweak", pubkey + h))
if t >= SECP256K1_ORDER:
raise ValueError
- Q = point_mul(point(pubkey), t)
+ Q = point_add(point(pubkey), point_mul(G, t))
return bytes_from_int(x(Q)), has_square_y(Q)
def taproot_tweak_seckey(seckey0, h):