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.

“c'est assez cher”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
16e059d6f0b61bf5fec406da3636c5962915a8903cda0473fd73e05c03df312e
Signature (Ed25519, base64)
AER5TY8SWutqHuUWIwc7ob1h6bQksT0f5+WUGIf+MACLcvHFYDktA8S8YW4Vwd1vDux2GiYJG9XPufbPWbw/Bg==
Merkle root
f1675b25d5466797aa702b991c0807556a3aa1a9c10b1d677032c5c3e40f1b0d
Merkle path
["16e1bf756de0486d74edc1422873301c58e7878c7c933a05a5bc2a0e503cc392","c4565b31d9a5c0c9cc8c9f2477da5a1440c5e7615145313ee17ae7d3234a43d2","260bd9ff12a9c03ee98736d05505a7c98358ac01ed54124e11b34e56e330784f","771686354848e598b206f35d83eeb1844d2bd7dd5c1c34e8e86b4101ee5cf3c7","27a41c609335cd1bf5232af9dbd58b77242b90a02601338485053e7da21a00f8","ab3fc842aab6e09cf1c23703dda30a18fd5d95850d4c7c633e1c6faebf94df5d","4aedf6fff1e4bb17a0a109f8fa74a8e985aa07687e5b6dfc625f5e87ecaadfd3","4c35addbaedc321b72f624da50418d37a93df3d3f249de1afe312cba04cad8a3","1918fba1d234e414af65f0e6461baaf0bf465c0ea9089cd36fa60b80d95dfd24","c70f0abf965d38b38ee079dd6a0c87ca2d56e55a9e176ebdf03c8206925fc5d2","4d2216ce7c6723c59697c4457ace838d8c05a581f867394eb8bd16146e5c1bf0","bb07b753a532484beec930bc15a2de97be9e2dfd3c76d73f50de381cdc9aac91","eb2c0760e56a26a302dac6e5e45cd28c832dfdb704d2fad1f950ca9b04c06ac1","ffe25fa82d2e39f699290daa5fd756c6fc66643a11e22672ded33d0c3f3dc940","5fe831a43839c48bcf12b225ea332c8993d31242d7ee3e005d566c8030d9fb31"]
Anchored
2026-08-30
Public log entry
search.sigstore.dev, log index 2647241519 · entry 108e9186e8c5677acc32…
Expected log hash
b1a9a39ed2ef6e13fd8c734573349e96c5febf297457b76656f9e7c62e15698b 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":"v1788056210386","kind":"published-quote","locale":"fr","page":"theme:pixum/price/fr","quote":"c'est assez cher","rating":3,"review_date":"2024-10-06","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.pixum.android.photoworld","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 (f1675b25d546…), 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.