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.

“No warning, just a script emailed over to us and we didnt understand what was going on.”
Google Play · 2/5 · 2026-07-16

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 2789279696

Proof data

Record hash (SHA-256): 6fbfa375312e2c0b480affc3232a99f70214444f63db4925f524c97b0c0f1401
Signature (Ed25519, base64): uLOfKzuOM/xcAs22FT3I/NUo0znzXS5p3uEz4JgMHN2mKYjNYcYBDs4kjZBgVJZHSnhFWHB+uerV1VWne8oDDA==
Merkle root: 97eb1062a862b99998bef0a84476eb3c3812bb77c2cb927f4fd2933b59da9e3d
Merkle path: ["6fc1053bd85885411a53b165c8bb7709210cd9faa1f044b25df6ab163db5a6fe","71e966cb8426eb81c9c4b780c13bb7f1ef53b89c543409e291f4e989e2f962de","9997b81d1ff2e13a5306dfbb0b1e283a5d645386afd5297507210c2a0faa93c3","d5f1aec9eadbabbc432e2c62f0976d9f28a13fc97b16e23a9815afbabe144217","fec8ba4cd06ae4543e86a6391a1607d529e4eb9576b244f276fd9b9da44faf15","dbadc2b27e604ac95a79ed7c26895e8150925e24f92db1ebb34e2c3766ead818","1aa7a31b6c44e2ea90976d38bd3c31922d314fe209a5280c181bb18b26c3c3f0","f3db81f41cf69db4fe8dacdfc3920ccaeeb5e935122462fa1942f99511cda718","11493506c81e89c9145f95cc3d5a5663f327503d1401b28f95af941476422e85","6025bb34265d6164508e73f9e4fbe5fde5e838d5d0fe5ff539c4e424d3d616fb","a6ba2320bebdb525294e32051203a108db199dafa5e32fdd427ef9ada1bf92a4","cc930d9a14ea152753caf04b31f0e79f0b00ba63dec8c58c38ded3f85cfd7dad","66d13e8b5300f6cf7ae49f9f9692863758845bb98773f7a2bbb28032eed5ad1c","90e3c3ed08ff9f4dee6683cf95bfff311f4715cac07e97ca75ea5b9bcf13efe4","01242865574478f13dcf9d888236d7a907264abdb87f360db7db06de0945075a"]
Anchored: 2026-09-11
Public log entry: search.sigstore.dev, log index 2789279696 · entry 108e9186e8c5677a3885…
Expected log hash: 05c7009ecf7ce5cf315c252c2a1dd135e64989a02cacdaaa3c5a87412a2e921c 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":"v1789017464005","kind":"published-quote","locale":"en","page":"product:wave/receipts/en","quote":"No warning, just a script emailed over to us and we didnt understand what was going on.","rating":2,"review_date":"2026-07-16","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.waveapps.sales","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (97eb1062a862…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.