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 haven't been able to test all the features offered in the free plan yet.”
Google Play · 4/5 · 2026-08-09

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 2680529400

Proof data

Record hash (SHA-256): 06e0e78bf8b6ebdb67377d9558bb460e199fb2245e88bf13e1b2cd9fac669dc4
Signature (Ed25519, base64): fZNJqpS3zRb2OB+cMJQUd0JtcDN6mmJE0xXy8/nQmISxzYtjMHQeihQUvhJddLi1xEObpAbofbR8rDeZWe3WDg==
Merkle root: 0330ee7ba8e00d15f6426658b22fc27ca31e59d35f748e4fce3d7515247465a9
Merkle path: ["06df68d142f140864f04a64527407639dc70d0563bad27501df41fc95b29f712","954b8c0d5ab8dd6e0507d99e7514fb71e209ce9ada803138eb1db7142e90c541","9e2a3acc92f80645f7f00ce9c300583621acd466414f81e47b726806fd13590c","3349841350b1bc8486e0eb69eed455d81100af5e426e050171d4cd36314f344e","491cad0e599a9ec477b36dc86d53e2a470caf09a3cb4ac36e05e727157d740f1","d34bbb0b051155c3a3a73e2e1516104ebb45d73c25db24c3ad3c25cf1f1d1f3f","24bdd823fc70d34da75a1dcb99553acc2b4692b4cd383446173e9b4c2f6218e3","6a7b2045e689bfa7d3b47e419ed95737b6dafa9d0ed09518629bf316f277650e","9eca8e2abfeb2cce34bf2d9122a3109ee89e5cfe51d560dcfea44b7402be9487","cb5de6deb881bb01265b80a6c4d12720c2d07aafe66c832b3f2798cf54d058dc","26ae8c5eef09856942f81b4fc3bfb19837c34e41aadbe21fd6c59996ef2c3d01","6cd33a246b09c3a683aff5ce977e0f0a484d42a8ddad2b2a0aa309ecbb9d62d5","d2273f3e7fcc58954042e67e1b5e452db8462b769fd73af7f44aaf6e9dfd66bc","ed4e39ebbb5872b55140ed929350a396fe817203642e6e65038bc747a571190c","e840d0519b86830bf6feb5135bd7342a46b8fe53cc7a93dcade23c2aa6372980"]
Anchored: 2026-09-01
Public log entry: search.sigstore.dev, log index 2680529400 · entry 108e9186e8c5677a5261…
Expected log hash: 1808beecdc671d46626ee766a7fa4743ba6aa74779b9fdbb552c4293852a77bf 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":"v1788296426818","kind":"published-quote","locale":"en","page":"theme:infomaniak/service/en","quote":"I haven't been able to test all the features offered in the free plan yet.","rating":4,"review_date":"2026-08-09","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.mail","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 (0330ee7ba8e0…), 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.