Precomputed hashes are note #16 in BIP341

src/script/interpreter.h

@@ -151,7 +151,7 @@ bool CheckSignatureEncoding(const std::vector<unsigned char> &vchSig, unsigned i
 struct PrecomputedTransactionData
 {
     // BIP341 precomputed data.
-    // These are single-SHA256, see https://github.com/bitcoin/bips/blob/master/bip-0341.mediawiki#cite_note-15.
+    // These are single-SHA256, see https://github.com/bitcoin/bips/blob/master/bip-0341.mediawiki#cite_note-16.
     uint256 m_prevouts_single_hash;
     uint256 m_sequences_single_hash;
     uint256 m_outputs_single_hash;