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.

“A anéanti ma productivité.”

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 2495023211

Proof data

Record hash (SHA-256)

08905aca3e79960b50acbd92722dd6134ef04bed538c344ed63bb7d19c8b84f9

Signature (Ed25519, base64)

hsnaPSENYWecQBIfMsCPwSnhQlXbhTQNWpeG3hqfhh/RALsej1RTFFiy/OigN3gWNMlf8vhJBhmizzokIVFTBA==

Merkle root

06e613695f6fd14fbb088768a64dcac7db7e51e20377c5553a89e47a3f170973

Merkle path

["08939a1334ad3e06790480a0a326ca313f089fc8dcf94214ec7220e8c887a9ce","43f3f8dc18ec5769c456924bc929dc7fe73528fcc9bb9a251be241020608bd4c","0a03e7a5bf416fa8a969bddd48f844707f468ff0c9229d6ca3fb1cbe7ecd21aa","7d6a44d9d5cdf7e74c7af90d090d1e4e3e90002f9cca82adde34b8a57c3fb00f","b55978e2c820198ff765696bba84744260010ac109014b90f6bbd56e36077791","68c0c1b5390ad93a8a67ff61131bef8bd5f275488008531831f91fcd1e77a3f4","c6760df8bd38e534560c8e00df32ef7afd2d1411dc0d8b55eee77f44c282eb32","dbf326a15d76638a60f15dd89fd9f2e8e823919b19c41aae40feffe36db0a002","b0298c11b90ea13c28abe7d95a1b58fa5f032ba38ac39b532d14cdfc09f8c51c","8ebccda24672b4f543321153b946cb062e2816f444f0781da00cdb0104d9413f","256cc1d9db13b5d8f5f9a08d25f8ebf5bce29ca86a19b5278acef56a4cf6e42b","830ae3e8423b64590d6511b916f1035356345c177498faa87513faa2caf06496","9065423d74283582e8c0dc8f4c69aaf2d383ecabad8aa34a410073f58dcb83b2","5d2cc996b9927b92824193006f44e21e44c3612641846e4c479e23372b93a6aa","57b2e297f685e8e9beb7c252d3751724373d7aeaf3237e21b30d90872aed5bed"]

Anchored

2026-08-17

Public log entry

search.sigstore.dev, log index 2495023211 · entry 108e9186e8c5677af4f0…

Expected log hash

1a10a3fcbc3c3ff2c5a6cdf309089595ef78518d7c8e1569414b6c7875f49d97 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":"v1786932055373","kind":"published-quote","locale":"fr","page":"brand:smallpdf","quote":"A anéanti ma productivité.","rating":1,"review_date":"2026-07-31","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.smallpdf.app.android","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 (06e613695f6f…), 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.