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.

“No concrete help for days,”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
17fe275725c87caadc9d55dac419dac20c91611ace85d32a093a37134864677a
Signature (Ed25519, base64)
QzK3DO/HG7948pn1QY9Yv6UGYzOmvU8RT0VbHWYVNiv/EvZNFi+CacPkcem2436p0c28/KHrkIdAQwOl/vxRCQ==
Merkle root
3ea09355a1b22a15fffcd33ac0d37e4039cee2896092e637dd8c4e7dfb5d507a
Merkle path
["17fe2b52364328ee42db82b6a1c120372866d1349e64af9ae91b3afbfcb008ad","c1af314391db5a8a14651f7adaceb8fee7eb4b2b0e63013dd40951b2f9a01231","20da2ae06f2dd5a400907e594a57f91af70a7eca61a2c351dab4c5a76769c5cd","b940b294c04c6d037e22d7979f9e258fd50f9471e9cc38bb1bdc9c4e23a321f3","3d1a6b623bc321825457fbdf5a717cd8061a60407a7a2ea084a9c85e23e7317d","a5d0f03b2a883dbefb32a1d446c469a9788279072b146fa98a1446917e8dadda","8f9e2baf36917fd2d218952e4ac213e152752bdd35004c75bec2bf536c78e153","25f083c242f560651b1432c88d22d601d1bb0b1b602470c829536da6f5cee65d","97047a7ef80de034bedc6351c96cd1b1bee579a5c1f1f7045cb3f8901c186c68","b8e67fec94f0851a817ae0288fc3410607dd7fbc44eebda997ff7ac3438f3861","4aece6e36b20c735f7d8b81f0d91a42d33cde64af9c80b0344c2e1802a6c7556","1d5c12a26bd5f3e912e34a6f20b7e6e188b9e1c8844527140789c47763eda015","cdf1574b5ad3d2b698b1a16a8e9aea647ec4ea1fe5581e45359580053346d889","c813a34665dab5ffae8513e10cc2fedc27edee77c70c636abfc3ac5275137875","331ffac0f34e1f76cacd782a04285f7bacef5f5dffbd1f8163703fce9b22280d"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543978942 · entry 108e9186e8c5677ac836…
Expected log hash
69ff2d97383073bd392d75b79533a80cb25c69be55aee7dcb24b1acf4a379172 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":"v1787289230204","kind":"published-quote","locale":"en","page":"theme:relai/service/en","quote":"No concrete help for days,","rating":1,"review_date":"2026-04-01","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 (3ea09355a1b2…), 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.