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.

“They use way too much cardboard.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1642ed391f58ed45d5597746bde583a51ad68f01285f80db9facb3d6c55f27d5
Signature (Ed25519, base64)
vxJIotpbOm+8WzR7Emgwhi+vOeiLlH9UigBePifSLhJ7+pC+yPO0IqPHF4dMDvEHBcTrIFk3WcXD8GR4BHyGDQ==
Merkle root
0148d24ff6e9c2ab4d5b200cf436fcaf811faf144951e67c277e5df63df916ac
Merkle path
["16451fbb777f6b56be8f076d1dd1d788b8c7da32df906a738b36024dfbfbbdf4","f9b3c6732fde7a0adf14df2eef6433dc14afd4609e0bdae99329aa97df0f9545","9f27b19af2c1b2ca73303970c96ebd9022b79843295fa5a017649cf40a94eaa5","b90086597f2d0123a3d683c2a56161ebebeaa234cb15c98db1e32daf1c971d09","47405d6be4a8d861843a3a1a59a7e7e9b1d1b28f422833895642852dcb373362","fec34385029149140df6aefa2c697dcbe313fa883af09a7288fa752c3aeded2c","383e58e15cd5209920fc280ea8055fa06af40a1439345cea333742c022049837","b950a3b40dc53098438e79bd762683348bb44f8424c24a0336fd66ee5b4b2e3e","72aaea1db137c91158b43873a989e63f9584b65e56a4ec8bcf2165792bb80e6e","7f8c55a347782e391163425feee64bc30be0d2bad42e8e6f0e3571ca6555bf79","76d9a05b8237c60e271a4f77e9d858cdb2447ab2c1420f7348027be4185a5fd2","050026360cc30428b0f9f7d3fe48810eb38e0be82fe3bdc5ddd1aeca489736ad","6e682ef2f1977653a59b0ad4ee880774d1e4115b6b52f6386378633c9c3c0395","94d634e519e6d7de4794c0ce09ca16c6cca04c4fb77fe27354f6655f0f9db8fb","eefb32e3ef6dc5b176b5121ed7a7991ded7d89d0f08c50d4493143d001bfb6b2"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2513934798 · entry 108e9186e8c5677abbfa…
Expected log hash
4398d73a28baccf419c99b11cbeb8ef2e4242701bb0cc17960e1b5f329faf480 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":"v1787122088277","kind":"published-quote","locale":"en","page":"theme:pixum/packaging/en","quote":"They use way too much cardboard.","rating":2,"review_date":"2026-04-10","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X3DE729F568C455BB31536436C1CD5BB2.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 (0148d24ff6e9…), 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.