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.

“il y a beaucoup de promesses non tenues”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
144860e6f53616a03807a5cdb0009b1944b00af4a93c3d0d4db595ceb374fbf3
Signature (Ed25519, base64)
dTljPo+wf3eN19mh1XxTsW7PWd12+DuPlCh/rk6Gw6UDIZVhR7Om31ehvqfFtGNzPOEiuA/pxpb5l7CfxftGDw==
Merkle root
d019a962265fd99700bb41421c12bf721bc431ce9725f4e9d547011775ab56ec
Merkle path
["143db29bd218448d856bb94ce801b187aa87388779a0a021c344f9dc62c52e59","4c32eaa87b054f6bfed3b133cde44e46613851755dba354788622097895ca7c6","b8393acf0417e7e7c7fc46b4fc06adafbf86acfdc86102e037706516953f4d28","952c1c5463913b40d6bdc97ae9b6f4e04b95e32b0314e2ff47f1592720f942ec","9bfd1ef9d8d61b45d7a6f4d53e6acac71ccc395016b38a48767abfd33486cac4","dd1942d873b689d648a1c9537642ad6670dcc4742adfc539af27e56778c88d81","b00e7cbc98f89c03abc5028c1df9ab565263681fddbe717a25bbcc1e982e0c77","3215a5e116ef2bba82f3891335de673a622afc80421ef010064b0a5eed8400ad","44d20d5e85ebb83f709d92342dea927c899490c45417b912169b871ceb8a611c","eeee2539bfe30da67dd0b538d662f5ca72f792381f506f5d4a42398ead555cfb","f410755dd9ebf3ef5d42be582ae6cac2b4e9add953f3a80842eedfd245932509","a3af7151d6a244480abe5bc8ada397c9af55b3431df57672865c450809772fd0","8d7f9bb84a33c413af9063341c8f5160bc8725a67ef59bd2d044580fb9f3155b","65b176b4a433b701cea4a24b83deb2fa9ed09be9f26f9fdaada87e8434a57f00","a28f44db157d986c9333d9e3edce8ce71060ce7f7d8f4bff70f57fc26d48546f"]
Anchored
2026-08-31
Public log entry
search.sigstore.dev, log index 2657725656 · entry 108e9186e8c5677adf65…
Expected log hash
b4666dc064e94c6d0ca3a2e9a0c5f9ff5cb70ce3ce9e0a74343a10c712c15a62 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":"v1788147462663","kind":"published-quote","locale":"fr","page":"theme:canva/price/fr","quote":"il y a beaucoup de promesses non tenues","rating":1,"review_date":"2026-08-11","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.canva.editor","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 (d019a962265f…), 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.