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.

“l'application est trop intrusive : obligation d'avoir un compte Google ou Microsoft, données d'utilisation, présence d'une IA non désirée, etc.”

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 3240422411

Proof data

Record hash (SHA-256)

16cb9833b253448f2d21fb1d5a80d7ed9753e2d8a1fcca8e2c9f761c8f312a34

Signature (Ed25519, base64)

qYHIaBVp3V3e1PZ9FmKC2+sXZbk8DP32NFuB9OM355037JOUAOTyRVu/NTBJGFu8jTNhvjbbVQjsxlRYlhsUCQ==

Merkle root

825dbc6ca55f00c6c81d8de0f7a080bad31b79dfa0e721dee7ded0e9c294ebb9

Merkle path

["16cb43c2c197340b685be2a99de5fb34bd9fa76be43cb346f7402dace7f74b84","3d03eafc97b0a9a2b948654f7998ca0f3ee3a28fbf466705d8c579509ef6d368","869bc6b6b29104025b4ac8ea5342d1bc1dda41ac04207b9c3284b4011e1c6f5f","43638c756bf438a5182fcc1eee7246eb1745e845c201c38220ca1d8687abd9a7","d88ecaff3d8069cda2262aac67ccf5c67bcca3be953e90d805b3ddc1eeb96281","eb17f21bf23a314fd2a8910c3a238a3360f01824543ba1311148645ad711215b","9b1ddedd8576fd51e6789070f501fc5ed8acf8280c1eb92f79470f8ecc070318","23037ccb2516fbdf1a6f248a2ea521cc1e7916ebac2d01bcd6f0facc1bbae180","1739f88ad7a76146cdb9e181c3b7eda14d3c5b1dd08e66f6e57aee43e8dd232d","a57443d871f46e626754946f83f3945dc441e8fbd6fe7835cf79d24455c7c9a9","660d6a765109c39ed132fb0afa3dd507047c73076af21c08ed678d2a0c4157b3","9c0c076fec2f0fa7c1094b4111d2e5cedc7ac35232c509cd9a25439361474b1c","1e2e9420d8c4747dca96dc342727525f4c47cf2390ef42ad69829fe37156235c","04c4bd8a9ef95bf5648c9d023612bd1f2446e83a6dcf83e612d031a5ea30e90c"]

Anchored

2026-10-13

Public log entry

search.sigstore.dev, log index 3240422411 · entry 108e9186e8c5677a0ea4…

Expected log hash

8667b0db28913263098c19cb6387cf64b6d68b1b8f2c4242d3139d96cef5da0d 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":"v1791861703078","kind":"published-quote","locale":"fr","page":"brand:acrobat","quote":"l'application est trop intrusive : obligation d'avoir un compte Google ou Microsoft, données d'utilisation, présence d'une IA non désirée, etc.","rating":1,"review_date":"2026-07-30","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.adobe.reader","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 (825dbc6ca55f…), 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.