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.

“Gloire, ils ne sont pas narrés par une IA”

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 2681318538

Proof data

Record hash (SHA-256)

15bec24c517809607fc7754fabfaf6107eff6d6feb22951ce85be44a629d02f0

Signature (Ed25519, base64)

SyJ24Xhkf2YVNyfhZq3eEuP8bYyUtsvit6swEoN/bQSfECeNjgo8ip86oMOtP8vjeOysLdvredF+hhzgx65yCA==

Merkle root

80545feed588a969110bcd2c8e526c8c2e400cad7348c7872c323a1674d2355a

Merkle path

["15bc36fd60635e9c0e50e4032c3b38f813659c24a79df88644c1e61b7eb4eebb","bb22c83868d0af49ab089d7e70e347852d413264bc1ed61919746320797acf27","2a4c19fd94c87d7ef90f552afd028ca72568469f654f973a0b83acb80e4d0551","63c2d7af79ad38aba7cf8b9372d1e5f253be9500ddcdc9472123da7994ae8416","b591b1eda6016f2940c23f0ac713e081edccfba0f17eab8878ddc19a443499ab","aa12a223f474d92eb130f4c23e471b7f7e367c28299c2ccb2407f6eb365ce150","c49f14a8fbde1b93c9b4ac0089a036566d15d835915d997452045ebe3b0aff0f","caaa815bc18a054e47f98cdb3fcc1a7bbfb2fd307956f05208b6f661a66b59ef","1ee93f6a3b0f1592e05756efe2de6909cf144507ebda724f445438a8c1bb06fd","9ddd17bdce6ab5e6ab87867a5a97fa0018467a5b1f9cb73d7be8e7e87d757285","37981614f0ed279c371bfa005ef160504923efac9093e01ab20c3da0c1d9507f","0ca1719d1668d120a6fce323cc79e9d42ad7abb5c9a5dac5c512164c0396f635","cf85b24fc1eda5aee2e6660fb94d01e1afb915d56f864de60a3987cc95b2cea1","8378d9d6ade0d6214a847a4a8145a9f89a0810e29d8d29962807c9aaac17e271","fca9ab6e6247b2eeb89a8619f295121cacecd7391ef0e06251791813430b969a"]

Anchored

2026-09-01

Public log entry

search.sigstore.dev, log index 2681318538 · entry 108e9186e8c5677a4bab…

Expected log hash

663cb0c78a61cc964eb6f0e00407fec6844129fb0623d2ac072b7b2e4274054b 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":"v1788302168109","kind":"published-quote","locale":"fr","page":"theme:audible/material/fr","quote":"Gloire, ils ne sont pas narrés par une IA","rating":4,"review_date":"2026-07-20","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.audible.application","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 (80545feed588…), 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.