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.

“La qualité des photos et du livre est très bonne.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
7e8af8effd7d71bceaedb3b3ec8b29887d0ca7fd9bac8f6d591b8ef5ed5602b0
Signature (Ed25519, base64)
Fr3OpoeLSm0JgFbsEhhKAkbbjQzJ8+kdU5xhJXQoev39Ahz7/tXj4zSKcp6OmZCAhTwH2DJiGs49SmZc3fA/Bg==
Merkle root
6189a42bfe294c4034f316d047a716a5efecb511b8dbe64c4f7f543872c9bcee
Merkle path
["7e878f449075b1e3e721ef0d745cb2ac7d8fabdcea31b1cae472f9ba3fa1b432","d57123c84b071583ad7217a1701d931f10d7b54aaf578b8e207629a11f643ab4","64066ad76752d5657a3250f55d98940ec0006bfb5301d665c89f1a5090dd967e","744ef637963cb90ef523d8bf824bf831b5a2308690e96ca842c82f93f67e30ea","e98b659e8daa8d25013124ba62ed57bea674e052e611a53ddedd6b8ca236cd7a","4517bf2f6cc5efa6e7b392faba7cd71107e5ad44543e192aaf74005f67a08f11","c0d87bf317ddb50150369c73b82a1139c7ef971b71d8d3e89e0084f0bf3fb098","20721cd147378d8bb7654d64b5a3d177f0cf9a640ba4959b9a22286e1c1a8bc2","ea247f636249a607a92b4cc7b3eb9129fa73d5bd51798a9c7d2bffd16b6de0b1","77a8354b4bc94b1658f95a6116f26900b5cb4b6ca280c6db24a96bb6a0d5eb12","b450db856b67d1619630b5d16079ecc193e96e74f74cbff92a013560346ff48a","d5ea53d8c1df7cbced4bca431870b988d7356580dfb079baab0edc6afd849080","c8bdb6f44b6fa1ffbc76cbd7bb8bbcec4d6cde88e65e58d7ec446a36de9d7be9","67223d7a85c1115e9dde948af20504ca3bc62c9ea97637792b53682f25f6d8d4","e36acd56aebd26af88e4e41e8d5bc2a1389f049dd914bc2c3da8d68ac2fede4b"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514188040 · entry 108e9186e8c5677ac9bd…
Expected log hash
b0fc1d11450dfeabf778635bd8a8264987fbb7e682331541ce1f5d7507d4e862 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":"v1787125125654","kind":"published-quote","locale":"fr","page":"theme:pixum/quality/fr","quote":"La qualité des photos et du livre est très bonne.","rating":5,"review_date":"2026-08-09","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XFAB7C17C298F48909E8C9F2BFAA5794B.html","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 (6189a42bfe29…), 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.