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.

“On dirait que l'application est démodée.”

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 2579589276

Proof data

Record hash (SHA-256)

069fa7933a3ad41a0ac9bf4f0b287c7662d58023a604e5e07dddfb66c59385d4

Signature (Ed25519, base64)

+Vt7HfzvoyU2U5Y+NiNF5AQh/SU3Oh/9EdQaHZs+xncnyQ3vJKZ9RemJUUCLqBLJAikd/SD6Bi2iIUp2+AVfDA==

Merkle root

6f12cc2c270315565a1d1eee1d2701d6026d319131a58b69c44d9258f5acf4b5

Merkle path

["069c4150581b3ac342018549ac66644ba1594d4329739b04aadb5abdf724d081","205e0c742dabe9508a8e2d94093d7a3183aa06998b0db8ec227feb0017e4dadc","caa188c3e825a208d50fd44d988b358247af6afd89a11489be57edef10c165a7","cb67b2faa5900d558f88891dfe00eae503d3811a89600fc54ff9ca0257be5cc9","9fa26745d089cb45b435052595d59506bcb5a10e2a6ef808459e1be5f958355e","4ca1e1ebba38f34b94711f3367b5d33c1a100abb74f34c5a4089cb3baba691d4","f87fbe3050709e90214da12e9cb39407c5a7e3b5d4e171d788086c2d962c1baf","41c22e5a188311a6763ba5968408a4d817cd34d9ccf9a8867c34bf21a301199a","ab9aa91dc4e2d57a87da95cbad6d06a3a1cc644198aabf435a1a85a090e3920b","530e27a8594390dbbfa4714d29953c83b81c99e00f4a181731bb52517be9461b","ade5150f43015bed08b4d1e81ce1a9e8a08d40d8f43064d1b48c40ec9e1e3f9e","e1810bb1a57297789aec183f22fa96342544d613c4438ea88ad3682921c3ac23","4cfb0ba358e827cc67056ca0e96e00d8845c97a5122b651824f093c98eb52251","30965059f5ea715e09215550378e817887188467dda82ad254cbb53806a794e9","ca4eccc8ed1a12a080d60e4aea7350c5e9838de027f4bd52c0b417f8e200584b"]

Anchored

2026-08-24

Public log entry

search.sigstore.dev, log index 2579589276 · entry 108e9186e8c5677abc30…

Expected log hash

35976bb6188e24bef6cdf335caffa2c8f3371772e6cecd19a637303b7339aafd 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":"v1787541175661","kind":"published-quote","locale":"fr","page":"brand:relai","quote":"On dirait que l'application est démodée.","rating":1,"review_date":"2026-07-23","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1513185997?see-all=reviews","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 (6f12cc2c2703…), 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.