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 matter how many times I try”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
618dd950190f8cd55947a6b23e26c3c720d3622857c622219a9cc878a5ede1cc
Signature (Ed25519, base64)
m16TtatkXlIk2m8n5y/1xl52cy7cy3Hrlb/awSdF3sHeVFzOSQFx4jKDCrJJCqEMRn9v5DKV0hu38L6my8LjBA==
Merkle root
bdf558524b6fc08556728f259e0f09161d4626349b700d7f30fb50b05a626ea1
Merkle path
["61891f86f734e28a4d4ab99915dcad77dd665323660263a31ab5d3eab259ae45","c194b39f15ff3fba825d5f5f6daa4c9b0fc0d4c28b46c6bc84f76bb7e434a4d6","301d4a35a43f6732a05716b00ca9b811737a0cc31c67eec7bc7604e53f8c1f4b","a4715d1446af4e12b86873df0671bb4ce79558b6a23fa71ac24a299e83bf11dc","96a4d9eddc970da0f409a0a0d822230ee4dadbdb5bcf6e7064b665107b3cc846","edd4671929e36fe70076aa7b01f143dc71527711aadb06e0c40743dc4503fa53","954f8a8c56478aa04609c82b8dcd465dc7b689a3a91aa607d2d5e1ca766f7c8f","4ee42fee3014cc8ac66b76c33699e8f8b861fee1f6410484a4ce4ad1ecd54f2d","96069230212dd01fe581e3080f7dc336810a6f9df0a0259b3aa76c6a79bfceff","1b802b95c1d59fe5b37a91bdfeaceace406ec5e44a37e2ea74e82ed4b1ab6a8e","b994b3415d0a593a0297e4582c9b84775751e393fe5643dc7ea40b2437cf92b9","079d9cbb614502c91ae64f6b44133b3654a69b7111651c8521775e87805a3bf9","eb1cf819ce45c15462a4daee7cea14e45935677491385f66e3842a303f17a540","8e9594a285d2d4b46501008fca51e6cb82167cdc77c21a7232826a5a1f448c83","7c1f9829e354481f51c5a693ce64e17eb8bee61cee659bdf8b794fb330eb29d9"]
Anchored
2026-08-20
Public log entry
search.sigstore.dev, log index 2525257308 · entry 108e9186e8c5677ae552…
Expected log hash
c7cb1a1a9418331323cc64d3f101e644ce5e79412d6e55a22a9342e33025b7dc 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":"v1787195935480","kind":"published-quote","locale":"en","page":"product:pixum/fotobuch/en","quote":"No matter how many times I try","rating":1,"review_date":"2025-12-13","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1319898516?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 (bdf558524b6f…), 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.