Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“auto tagging misses some obvious transactions - many recurring expenses still show up as "unknown expense" after months.”

Checks (re-run on this request)

• ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
• ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
• ✓ Public transparency log — Sigstore Rekor log index 3240911465

Proof data

Record hash (SHA-256)

34ddef9b4e232f6ef059ebf89419a7444ed44cf31cebacba9bc2b0b2f96bacf9

Signature (Ed25519, base64)

juaz0u7gXRV4wqk0e9/9wIUL+8YW+YvEOCF4GYUiFlm8X+gzLx7B6CC2YyDzYKMEWxwoyBG8/IM4mBYHXq/3Bw==

Merkle root

274a7762154bd166543ff3cdffd566852c7127b7d67c5c835965884725fa5b5a

Merkle path

["34d10beac3682e943f5633df2458dbd1cf4b89e22b42f5c42c48f54d8a95d415","596f502c2079f97e5417e4981adda69c12993359067132946b932b4b11593893","7d5038611284cd7c20a79d9bea00ca993ad49d2874011917e3437ecd5dd440df","024bdbf1d95cecd923b166e5d5ea7e661eae1ec4d76e6361686acc7448539358","6a74294d34ceb06ad93dd69862922540041c677e6531cd1af8d803055fc0aadb","90e0db68485c94fd247df46f1b08c9e0b1099524fba947d76e173e13f44b9916","b70cb3a97b09a2193eb3df2ba96696f83c8d2f5de1b673740476ce6c257ce85f","70e3156ebbe429cd7db304029d15eb06105bfc3dc80880f54564d693044a8d2d","0e4a1fd690bba66a8e5011c1dc0edb972a573ee17100d2e1a4b358e40bca1b16","1c96afe2a63abc6114eb3a79b14a1203d8a0527765314edb52c541d142ccc424","24702e06e291aa1cbad65f2549cdc9408372754c167fcb7249a712b75b1b92c7","4e9e9bf46c43d71ed5302f960a878d42b37361bf495c828ceaa24d26c51bfe56","37e0bacf6aea102741ccf02dcd42b0de6a02c60397ad417aaaf9cff69daaf006","29e5b66d9f235b4df92caf0fbc75cded7863ab76bbe1924bd45c3ed8fea27123"]

Anchored

2026-10-13

Public log entry

search.sigstore.dev, log index 3240911465 · entry 108e9186e8c5677a3a8f…

Expected log hash

75e63ac56a22d308ee68ec8d436777d2fa26c934f80384e53bcc94d01475e988 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.

Canonical record

{"dataset_version":"v1791863907329","kind":"published-quote","locale":"en","page":"brand:wave","quote":"auto tagging misses some obvious transactions - many recurring expenses still show up as \"unknown expense\" after months.","rating":3,"review_date":"2026-08-30","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.waveapps.sales","v":1}

Verify in the public log

1. Open the Rekor entry (pre-filled with this proof's log index).
2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (274a7762154b…), which ties this proof's root to the log entry.
3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
5. Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.