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.

“Mais ça ne m'aide pas quand je dois travailler avec l'application quotidiennement.”
Apple App Store · 1/5 · 2025-08-13

Checks (re-run on this request)

✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
✓ Public transparency log — Sigstore Rekor log index 2514654467

Proof data

Record hash (SHA-256): 25e620ca81c7a0c1a0d5ffb2642d2b7ff13a8353d9ffc60caa0b6896ba26f664
Signature (Ed25519, base64): +gK7clva9ioBCgrV/g1gbhUrY4ng1a+IIzB8hEnQPb0O51y7osA6rfzsUjQCYV8cb0tCaImtXdNXnXtwWY5uDw==
Merkle root: 2030d4ef17fc68fad1320305cf569e85a00baea931fba0d3ebe628cf9c90c35f
Merkle path: ["25e69a7d8821c07568f32f13e574b67933307c06f25303aaab39dadf37e56bb8","0db37fbeb055eb056db1759355cb7c1ab2dc05d7c5d53912581fc79b3798d330","f7b7cfc94c41963e5c9890ec4e039b780473084cd07a36427a43878fe2527ca4","f39cb73572560be63b2b03de553ca083a2eeed2a03ef6a6b6570bfde1d6b62e4","06dc8a7a46fe49c5239f2e8c815c4a33b7b6137dab5d5b4a4ed398b22281bc12","ef3879699667f60d3a604d69abcc20f287934e713b12d38307670aac4191fdd9","499644cfd47e5fb0353109f31c77fa6b804ffa7835f008f334fe75f47181b17c","2541dce6776203c532db1fcc9b0c49bb1f572ca298c21b81007fca153c2b94cb","684f44285bd0c8684f96acec956ee208504ed8eb82d627ef02ab54426f3b3220","befd4194a89c942bd6da1356e27de2652942f868a1703d10247468a1f57c128f","11bf3097c694f3443ce17f8c4e08edf161d25928fc19656aba89ad97e16db2eb","af485fdd9f62d4a3834c43ddc67cf656281b4618ebdf7abcd0b6f5f8c2b34124","918213bbcd6c7aeea281036e9f4d443f99addb7e227a2f8f78d8ca7cbe526c6b","bac51ea5b704b29646e9427857e311e108c5e79191194f7fff260047321ecdd7","e362b663c2c1f5a93380a04a7aa41b42f4bafc7f870e85cf63803f76c744c486"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2514654467 · entry 108e9186e8c5677a9253…
Expected log hash: ddd8d6dfa3771a4106292f7bec674337dc9649465b28b118bb17bfc2b8ff0a67 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":"v1787132872903","kind":"published-quote","locale":"fr","page":"theme:sevdesk/service/fr","quote":"Mais ça ne m'aide pas quand je dois travailler avec l'application quotidiennement.","rating":1,"review_date":"2025-08-13","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id731738076?see-all=reviews","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (2030d4ef17fc…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.