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.

“impossible de mettre en français”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
f627c5a8536964dcf1b9490720962c0e9dcf862e7da1d35bf6e9322def05e89c
Signature (Ed25519, base64)
foXENcqx10bUMuFgz4TRZNKnke/xENJbQDTdnPpLcgHt6eD846CRzo+FIzZeqUkpYKbH2xyVBCBJUe7MSqbdDQ==
Merkle root
7252afe559009950531df937e7edc9bd1c57cf28a24ed7f6c6613b65f459eae4
Merkle path
["f620850bd636bcec5d44a853bc647d26f1a4f4991b8c6f74f15944cbaa68b094","e018027cbd1f11f735a7fea6d8a0944b54b102d970f5775fdf96c68cdf4f98dd","ba81a1949faa3cb1b54b1237e34015fea1f750c5b1f1aed306496dd946eb6f2e","890ac868e346ef4bd0ca09e982ce6826ca486ad17653c14244dbfb3e0ed6bb2f","1e84083b7da424d2f2f385cd9e97051333a93fa3f3a1a39e210a8eaa956faf11","4f618f12ca0aa4178610e630dbf9b19e9a5bdefea053cf05d4699edc94a44b30","29fc548d0aa18d841aab770e7f0b6a64881b3de2513a76370c0a16df6da17f5d","628993c34941ec1e5444515789043c42c5739f4d7cafb5bae529f7648749d7b6","acca4b066fe812c223082d679a92ae2c02f629a94d65d4ea49fd2e980e02d4e6","c2a82b3b8dda804db90877eca311791028bd7f6ce68ab9acaa8b7fe58240eb24","0cb2be899eb0e87e0c84c8010f32540c0ff4f02ee38f8970424d4e3f7d0d393c","e3ea462a17033cf2b2bb196bc5b07383fce456bc3220c1b5de266e7e78fd5dc1"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543383844 · entry 108e9186e8c5677a6025…
Expected log hash
65212d488cd7bdd0d67aebdd70bfc57f4b622fa08b8179427635d69eb7ec385b 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":"v1787285599851","kind":"published-quote","locale":"fr","page":"brand:bookbeat","quote":"impossible de mettre en français","rating":1,"review_date":"2025-08-03","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id1056652614?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 (7252afe55900…), 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.