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.

“Die App lässt sich seit mehreren Wochen nicht mehr öffnen”

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 3101352376

Proof data

Record hash (SHA-256)

086d3cb059c28da64cf97bc6a649042bfe7c9b027b55184d71eb357a789760b0

Signature (Ed25519, base64)

HYycegipW78JhIUsOZWGjbJNmxfhscnb2/xZ51A1xnnoTiSwF+ZRvh2r+BeURhfrg+zgkkX/zDJNorvtB+jCCQ==

Merkle root

3b3dd30c58213ddb8f8368232793fe0b07c54689d13df1c0c41d21cb861abb8a

Merkle path

["0868c23b78640d647fc5e77e219e6e5f180cfc1a0cf09f131b5ba89764a4586e","15cd40e042ebba1515a79b3721db57026b5726765731e1b8453bb46f39671b25","25a27202c2482bac071e2ca5c95b5718220f7a4997f26fcc00da3622b42b25fb","c3f455fefb975da68b0d0107e271bb397e543eebcd491c93c72e97dc32b92e0a","e7d2641334a67c8b730a28714dcefd1c8233666968bf9ffe1647b5eac280b4d4","a931861b880395de745688f852b91f3217df8fcf69639b12e4659e81d7702d2e","8038b999847f589cf85470ae036d9e391e65d58cf90ac24d649004ffca6230c3","34b41ed88a193861c4eca59b6a74b59c78561b640cbfd211915e1e7cb06783ff","8d5d6ee954150798f8379abd4a6c83a070a65b59a1b9d1542b9489570562ade2","394939ec4e3c2e1bac107bd71c3aba6dd6bb9390a3a6e216626c40cd435d41fb","3c178c871904327faf9ba5b90f3dd1ab0f571d7a45d12e87a39df01106784b4f","65013572e9ca7ff9342c630d7f7f6e23f927a73df0240e1f22edb004232e3e4d","63e3f1ca09bb046c49957a888858df57bd60020311126ac2ddcd851f6ec7f10b","769d32038885a12490c9901edf3eea3853f0bdf37913089eb73e34b2c0d79ce7","90aac0c0379b3865ec4b002eb3695dc461bd0aa66de2ac6c660b6e443865b70a"]

Anchored

2026-10-06

Public log entry

search.sigstore.dev, log index 3101352376 · entry 108e9186e8c5677ae91e…

Expected log hash

0a3f75a20ca5e11e6fd9d7b6a5afa175a84aab197fa1914018652863a1a64cee 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":"v1791258637050","kind":"published-quote","locale":"fr","page":"brand:relai","quote":"Die App lässt sich seit mehreren Wochen nicht mehr öffnen","rating":1,"review_date":"2025-06-29","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.relai","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 (3b3dd30c5821…), 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.