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.

“I am trying to upload 5GB of video files.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
07d2f9adeb484449a10e0260474b9f212fbbeec3874ac654419c9bffb3e14965
Signature (Ed25519, base64)
DHSrP0qnMdD8IUnIe/8U+wgSx+JujcHCwlyVjH2/51xIyihl1Sx38wlm8F8+GotPt1Q8HOjXfOTttHAwddR1BQ==
Merkle root
ccae92ceb3dcfba104788424188fa34a8cb1410075ff6c1a21fa513e89f0c4fe
Merkle path
["07cf105c730c7d973bfcd8b3d7aee40db6bd8e97a2d09d5a19d0e17a989232d0","d6f55475f3770f3611fd653fb2d3d2e4b840416e14c70dd0626ac3c5eaa61dc6","407f1e23963bd466bd6fc70ce2ddb1630f2aa0f993f5747cef458032a9bf1c05","85c73657724b0c0c31269f47aa34750e6cd91937087106f823f7ade90ae10961","d0ff3d50d495bb323e2829a5105e3388db2fea162a54c907eb6f5842b8450aa3","84c9949aa746f6274199a087381e5b55b5a6ff7ddeaa6224ba95a55c572296eb","321c71aa9404a66bb11f9bd0d8b26522cbd8108f68b984efe3ce34811ce11b45","e69020a96cdda130dd01bb1b33a84d17ec79aa4faa6e61fba01ef5f4aa3cec81","f528b86f099dd3665b6f7b20d2deef7563b7ae347c7d6c20ca6aafda18e09c23","c8ca34d6b77312cd7835277953b43732ca79da68c42f341c818949b087eedd71","8ef9eeb2de8a0c7e7199cf72f40f8b05fb3c6a5d118ead4355553313e5220f01","94bdad4d5bf7cdcb097f825dc6c437d80f4848c297dde14ff164b3194ed492e1","107bacdb07a3118c4b3abff34aca5373871d7239f682906c5310a861fc9920d7","818afa9b60a40d27c2e88a8e5f62585c079335588148aef8eef246906a1d9ee6","f73291c2ca924ce4b3764e4b6ff1da65a701069f04fad47c52c8b693a0ec7e41"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515282333 · entry 108e9186e8c5677a6652…
Expected log hash
af455e73500113c158c8df9793eab703ff863c9c98fe38560752c9a1772810a8 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":"v1787139531268","kind":"published-quote","locale":"en","page":"theme:infomaniak/ordering/en","quote":"I am trying to upload 5GB of video files.","rating":1,"review_date":"2026-08-13","source":"Apple App Store","source_url":"https://apps.apple.com/be/app/id6737686335?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 (ccae92ceb3dc…), 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.