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.

“We can no longer listen to our favorite songs because we deleted them”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
f7e3c712c3238a4947b0db177eb7ae37700bc34ffc4976aa9bc8860ad61ede34
Signature (Ed25519, base64)
V/T0kA6B8D4iezGuNFRh9HepUYE6nF8WzKljdhOTQZfg+uPCUx1uuHBSIM2B/rTl+WXi3r0hTnAx6FzE5I+MDw==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["f7e4804a485409596ffd4dd2c6ad31a3b0c34067aaf435af3460d3a076e4c393","4d707994143c6982686fa0c2a0947c1f62487fa2ce612922066b48b02250b1da","22db65b99fb62129c790f214699fe46b53fca5864da8bc55d8572b98019ac0ac","2d29042c2cbfc95e796ef258ca3162e1397128a17092f32cc3827415d1a67ba4","c2ca176b064d87e2bae53bd269cf0cedfd0c94ad423f2087d5aa494ec87e1e2c","13a9c2ca63f916ac351b73d17fe7cd4c10ff4236c7f89f86b5342b29329b75ea","9edaea20fa75c135726a9f957eb735ef1734bfba875e900ec78e9e888e1e09c8","4068d3015c8667e5c230e860cfa3e2cf01a919369ff216f563a64fec57fe007e","1a859da72f6b162cf38e4b2e441f262af9da8e09e516e27ce682d7a30eaa91d3","5c5dc214a9b738bc45d7163c19e401e37240c27971f9b2b3fa1a27180b25477d","9ff13387f341dbc2eddddadefdbb37fc18503156ecaac4f303831611bfcd3945","00085cc83f5b1ebd23d3e94cfd5dfd530d487c8d3d3790ee5d04eca3b55eef30","b763ea1ef84637e764decc45acddfba68cbd65e2d958f57cfeabc8af53520b04","a616224c7837fee9e37cf9dfa53b6dc52945555438d928215ead84ba8ccc7b57"]
Anchored
2026-09-23
Public log entry
search.sigstore.dev, log index 2913636507 · entry 108e9186e8c5677aea51…
Expected log hash
417fac9b806377ff48d30ded01faf8424eb98406df713fe2564ee9077747e6a6 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":"v1790070376053","kind":"published-quote","locale":"en","page":"theme:deezer/quality/en","quote":"We can no longer listen to our favorite songs because we deleted them","rating":5,"review_date":"2026-09-19","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id292738169?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 (f26292e960b3…), 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.