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.

“Super et indispensable”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
5244de99033ef0a7b9c21f80a567ca944be288d957f520e175c32bcb1253777d
Signature (Ed25519, base64)
02fgSVoKM4u/uLXFNStC99KuG3F453w1mLF7Jy7tMn6tRMM47AT/2du1a55qfij+8rO6PNsFp1bmGC2+FcJ2AQ==
Merkle root
eeae4c43ae7ab0c29c10de74b2463aacd3a5fdc1b3d5af1f0cfc9c44408c3d2c
Merkle path
["524840353b33c97a3ecdd3a9ce7915946dbd3fa473d3503500214187391a1aae","c12083aa3d666a6a8c2c95d91710eec6385e700a148bda0493792cacca4c82eb","f0f082e349829d9f756c4d9b0c49b43500f1b8a31a329918e43f5922397fb4a4","192f468f5c11536feaa926be480c843ddfa0a3085db7029fcb54569b8d8d7696","b434fddaae0c8c28d4490148d5748f29a50badbb16b6d3b9300ca7069b43874a","de5a42c9e6dc111e1a818425f8b72f133f19f0e57a976a91ed0b2face23afb7f","2dbb82fe97f4f687bf7005bd70b9c469322c906b0d60ddb745695f61b0c93aa8","07a234c319eb5e89d3791afb7bd5ccf2a56aa86716172221fdf05ba72c01b2b2","23bbf2fedcfbe6bcb80a326e90631d9b9f2e1b4a5f057a3aea61728092964aaa","f2e90888ce9ac263659010c50c0856ac8fd27d55060a34f4b70fb85dfbe43bde","73eb4123c6d80f91151a9d4de4897a29b86eb20efc29721835168b53dffbbc11","7122a3162fac3b0a568bd6bdb2f949c69e759fc12baf690ac8ca3bd33e7a5fc6","d57c85ffb630c19f74b74d132860daa2a2d82e8df3a4f32c1020eff16b2b8ea4","9147eb1ea2bb6aaaff51700a1e53c8abaa5e7cab4502c6a4e1f7fda7aaeedc63","8d2fad53fc3e7e38908cbd16989002a31ec7c97679dda7189a08552bb7f22778"]
Anchored
2026-08-25
Public log entry
search.sigstore.dev, log index 2582625066 · entry 108e9186e8c5677a8c30…
Expected log hash
0b31ace64a4c196ffe669b6f1b426aa3540d319d39e67b6031cad355cff0975c 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":"v1787627443698","kind":"published-quote","locale":"fr","page":"theme:canva/durability/fr","quote":"Super et indispensable","rating":5,"review_date":"2026-07-15","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id897446215?see-all=reviews","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 (eeae4c43ae7a…), 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.