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.

“hier, j'utilisais mon compte sans problème”
Google Play · 1/5 · 2026-08-13

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 2612470999

Proof data

Record hash (SHA-256): 15c79e4d2bdbbffc476030bd7ea943e32611f8efcdc20e75ed5f01c87fe0c940
Signature (Ed25519, base64): mtam7HB7YUAneqQfAzAp41DUj5NqkOJiE2PeXpikYjDDhLJ75jjv5vMe0oWRaPgts7z9AUKvsSiUZyMEXJW4Bw==
Merkle root: e1d85175eb3de20460be7478d6cbaae36a1b9ffb3bb4959306f8da40e58cdc53
Merkle path: ["15c737d1d7e46503393b594f0d7a6d81d121e1a22ac252a2bb7479ecf1a03792","18a2847e3cbc5e3afb24fa0bb7a4909f8c09eaa9ef079d536cf049f21ae8b845","9343b908428ce66bfda2ffda3522dde5e5b828bb2ab73c36a9384026fa4230fc","d27441d3106557fd06cdf6383044e33adc4c2e20cfa9e06ca7a60e3e12bd6bcf","be1305621a51088d999e3553257519e170b683a18fe3122dde5f6b933afbcb94","4c3978927181993a4a8f4279d34d79bfbf2c57e926b3b3241f61e511f104ce2f","3bb0230dfa6cc68c079f8e36e10050187899c5ab5c296141eefd6c47d1514510","ba1a49d2f0118a2cc49a93bb2e8f51e5f79407c8c09bca1ba6ca6b44f089bff4","b75bb2f067c622b86d6b7e4891d690eec11d5ecba2bc2744b89f0d99fd69826c","6b749bea5e5ca4004c6f5c16d31efe6bc906d7ea7b2f651af50a27856e5d5426","1c0f5d1d994cb00a4c0193227186e28cbec8da6c8aa718463a9e48ec1599ed07","6b15bdaabbafcb8727c139ed3e055f6a1191e894da99242e3d2b5e421a64fc5b","9ca72d0c4bcd0994b86773e4ba6c3b971bc9ef769c49c764975054df4ee33b9d","d2259499a6a15953fa73bcc6db9325f819dce8e785b0f957fb07e2831cb6c331","696d05a8fe8f7b7737f5171e0d56574eb9fcc6fbb6486fca2bc89866a85768bb"]
Anchored: 2026-08-27
Public log entry: search.sigstore.dev, log index 2612470999 · entry 108e9186e8c5677a32d0…
Expected log hash: 320f5e8c7b6a05058b811d24c7cc7229f73f49082335118037aee793eecb309d 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":"v1787800750172","kind":"published-quote","locale":"fr","page":"theme:audible/ordering/fr","quote":"hier, j'utilisais mon compte sans problème","rating":1,"review_date":"2026-08-13","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.audible.application","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 (e1d85175eb3d…), 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.