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.

“I'm locked out of my account until they send the code”
Google Play · 1/5 · 2026-08-30

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 2913636507

Proof data

Record hash (SHA-256): fbac2fed9e8535165b7d828f50a493515f20ff3f8ac3ed8157b922e81096e86f
Signature (Ed25519, base64): dX9Cc+xJYC+7OFg5rUVYKu2WV1FHGuucv/y2IOuUcu7lkNiKD3SDldrHVxCvkj+0xVxINLaB2c5BagtGRvQlDA==
Merkle root: f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path: ["fbaa2f7a3e533d33c180ce85fb2f050ddcdae9316334496797987d8507798163","10f4ef2beebd0a1cea1a7978a75880b755a3e398f30567bc964cca6875c96755","5b90b60a444e06b278ed3b4ae2b242de70d4a5c9df60bd14b0cb0bddf8b3cdb1","5d0d17ae9771008f138b2acaecfa0649b68a2899e5a0a961bb7c108183b067d5","a0efe72550586e2bd6f4898fd865bcf04ba8c3cf620fb956a6db677dfdcd9d6e","3cd38a59ce0421588d2bbaea56358d276b81517c166aab89b2451b4525fd7493","731a9e2886a5f4aec2a91ac5cb80bd6a66ebd2fd0195a84a17414dea752a9dfc","7279420a3098473767ed523379e349d0f09a56f43fa98833a602ca792679993b","dbc3b8ade287b7b2859725a283beb9d8f238a68ae1f01d28ffee43923b6e9216","71fdc51321027013965be37b1b2311d0f98dd93db5b9f5a68a1469c6143a53a8","95aa4036311f60df951a1e68ed3b5b14046a54fa033b1a14fa34e99f92419ff4","00085cc83f5b1ebd23d3e94cfd5dfd530d487c8d3d3790ee5d04eca3b55eef30","b763ea1ef84637e764decc45acddfba68cbd65e2d958f57cfeabc8af53520b04","a616224c7837fee9e37cf9dfa53b6dc52945555438d928215ead84ba8ccc7b57"]
Anchored: 2026-09-23
Public log entry: search.sigstore.dev, log index 2913636507 · entry 108e9186e8c5677aea51…
Expected log hash: 417fac9b806377ff48d30ded01faf8424eb98406df713fe2564ee9077747e6a6 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":"v1790070376053","kind":"published-quote","locale":"en","page":"theme:everand/service/en","quote":"I'm locked out of my account until they send the code","rating":1,"review_date":"2026-08-30","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.scribd.app.reader0","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 (f26292e960b3…), 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.