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.

“Every time, I had to re-select whether I wanted a softcover or hardcover.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
24630a8ba798f3823c4ec14c6759db669191cb45f3d18b408bdd200b1686f48f
Signature (Ed25519, base64)
XupGgJ1FMiHi7Q+WJlrbIecdy9Wt9xJT8XbqPQcUlqEy3tDAvy54U15oIlISalBSI3K9YVRNJz+5DW4DzmRRDg==
Merkle root
0148d24ff6e9c2ab4d5b200cf436fcaf811faf144951e67c277e5df63df916ac
Merkle path
["2462b490bd1dc277d254fa741513425baa113d944684cb3b5f9a2195b9cb96c5","eed672a50a6030f61d7b55b2c47e01d31d6abe7df916919841c950c1de691090","4ca05bf229108069a83c98cc123b09460621398f05b333b7b10e7baaaeadbac0","e8d19a2b686e2e34ec7fe727e0a15cbb32b32af88c17d8dfed44198b0507781e","395bc9295be6b8cbf863b067df4591468208e322bc7b469a0d854a741bf9a5e5","38c5817d5634e6e01a50b9d89e0491e4b6aa5b053ccf12477e12ae18a874f6c8","44606380d67a48283d25bf775637aa47e08de552444428fed9a1a43d222e8c90","f61403bf7276120b0bb451c303b097e41679116ff9c548e14cf030fc28fcfe1b","77be89e8f1c209ab2209b3d44cb6fb7f325d08f7e91f66415505a0a523f04092","00ae89108131fb0b0db88855243497cddfcea7cd4de404d1a82f33fa6507b449","5ac4c88188cc2dc7992aa32c8ae2d8c368c466a549e0af55a83e7445bf47ddd7","219f2e68d0b0ef84127c0cb3bcf2c4c516f6a8f300f9ee04c5b21923dd4bb3e6","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":"product:cewe/fotobuch/en","quote":"Every time, I had to re-select whether I wanted a softcover or hardcover.","rating":3,"review_date":"2026-07-15","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.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.