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.

“compliqué à utiliser”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
21ecdbc8f3994a451f670415b75db0de0fbb627da94d48ce45013b73559cd9ec
Signature (Ed25519, base64)
XpM1etqXWzlLRijp4Tm8jhgJ1rMmV2gEztyFDBkSPYb/nyL12stJ+kp+Jxe00k4fUIr4Oe81zPVEKzd2fvugDA==
Merkle root
954962254ff2eae9503796c02bd08deefa3a5722e4ac0b3981007e2b9ddd84c7
Merkle path
["21ed05c6ebb13459d02594d9ec3e9239cb960d1cf6ebc03576f029fec4c7f960","159f47fbe5b52f24a71a0bd3ee28511ea14276734557b5b0a9f1fb02d3d4e7c0","5dec8a4fec97b709a2a4d66cb1ba466619be5cea099977777386df573a7bfa29","e1177cab936f8819b222598c4025d6fb0553d38bb1be22b84eb4e3f212bdab0a","b45fa32e4810739f852836a2809a0f26dd21d285d7a0c5be0a558d0706d18851","f51ab0b660e75fca1f128d24531fc8753aa4d974cc82cec3776dca1c6b87341a","be5a08e0b499d5e87f9e8c841488b1994c2edf16ac542d665f49126bc0089eeb","3c993c64c9f08c60301bd17ea59a18fd34053f0a84efdd7bbd84dfedd61cf858","d795207af4c3bf13bac35caefe95998cde4ddad37c85550cdf9cc165b709f0f8","59de50fe3959bbe8e6a1ddd7cd952499aa6c91fb37c542a74836cb5f9755f3e8","a4dd75e23af0f1258e45b84db6627eea99f30a1657c6dbfb9ab7e1aeb6c7d199","fde62d346ca93fe6ab586e87195f181c2c9b2ffa2c14b8bfe557af9f131263eb","07b2ba787804bc9fbb84c73bed76b7f65ff1b8c1694261a8264cf5f3209f315a","e7bbbee54f729cc449b73bfdd383c96b7b180e618c270037b5697f1fcc75f254"]
Anchored
2026-10-13
Public log entry
search.sigstore.dev, log index 3239939960 · entry 108e9186e8c5677a0082…
Expected log hash
28fd9464b857a07e61931e67235e692cb8af33d7541a60ca163756a54a64e9c2 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":"v1791859824762","kind":"published-quote","locale":"fr","page":"brand:pixum","quote":"compliqué à utiliser","rating":2,"review_date":"2026-03-18","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 (954962254ff2…), 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.