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.

“pricing for long term renewing customers sucks”
Google Play · 3/5 · 2026-03-09

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 3273209361

Proof data

Record hash (SHA-256): 54d80eca54efa82c586e844d0c079b1847b0afa46728dbb2b4f904a44e6ad082
Signature (Ed25519, base64): p+9jtFPPWKAK5CJCEaqeGNu+RxTV3UojHA3Oa34haraTIznrskJzjFwHGqTH3r1tZk4R4uYk1aXqre8TcXffDw==
Merkle root: 6ebb2d3fb78e4a08533ac6b6852f3c84687141ae9b0e78424d88bb4161267bbd
Merkle path: ["54d0ff5e2c913e3a9972e3fcdada1cf6435d7609a8a18759ecca02ac52bc7ec1","ed4b6cb4b71c14ff8b1e351d79257d7b19c4eca7d7ea7539d092122fd6a8bab1","cfe794eb8bab766a55a3d6289c572d41ae1ae183edeedbb511d72e66c88b3bd1","81a1393051aad52a044f093d1842e70b9046e558a31212de5c50c5bfceb0947c","dc2bd198d956212d2de27203dba8dc86bb0cffd3e0f4807ced7da864181269e5","77505d7bdbbb23fc2ae97deb564e50939db570fd3014d970849372a051604994","d4dbb57d82e78727f33a288681b429f12e793daef3566f51c8b74749fd402ec5","ddafc8bda5836e6d0ceff84bb75096e3f4c5f92f3a456449a2238a5969571ef6","cab7ffb7f86d83c35ef8676837755c8e7c196f7bdf583c7123446c5ae2212c24","5198affcbdd83a682c885ae0d93df688bb3f02a34ba233e2c4f2c20e538065c9","612f1a7aaa0b1f109847c58663f377893b1d8c3f187d3f21de835a3bc2d91a09","ac9426223fdd19a53790a705e99880cc53b0a3afb83ce65a816c05b5df037361","b2809ea8af334e57adb596cf07ef2c411ca41ee72761a0ae0fbef01d75a71a23","32d6dd564d479cc6b7834d44d5078d8ebc72c40210e72f0d380fac04d2d8e87d"]
Anchored: 2026-10-16
Public log entry: search.sigstore.dev, log index 3273209361 · entry 108e9186e8c5677a732b…
Expected log hash: bdbef22d23477d2ccfe2ed182ce8ec54934b3bae489c9913db850af171e33062 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":"v1792121074379","kind":"published-quote","locale":"en","page":"brand:roboform","quote":"pricing for long term renewing customers sucks","rating":3,"review_date":"2026-03-09","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.siber.roboform","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 (6ebb2d3fb78e…), 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.