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.

“Can I give away the calendars like this?”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1715e5dbbb328175b1b5c36486a2a99dca5cf4e7a27cb64b90f26ffd30d73488
Signature (Ed25519, base64)
louKl1EFvcScMBAQEPOcZPloTxQHMmBlv8jhdj6vTMT3R50S4z/ZRf1cIa9lghFbPrD+AeLaZadV1SS8SgjCAA==
Merkle root
9809cd1f65a3d4e144579745a20f7882b635b7ad9e75f8b31fa040fcb7e74470
Merkle path
["17143a3f1cbecb18737f9b5fd3b16b29021fbc415257e0148ccba55f8d9121c7","fc084c5a426eddaf6083ffdb4e8ecfceec00928b80cc2f197de5f6e3b5322dc0","c3d6b853e3fadc7cd7398db8f07a8ba277da78ef92f85d352dba2a05f33c7fbb","00378ee9e023d4ba91108245f65ac9e07f7caccbd8d70a37996a8592f32c86ea","33eca9433169a3c6d19697334029633c43b572db6684b13162835b0be06dd4bb","46724b1af08901c5e7fe52ebd36544bcb691e1fa7870e467683f3503609b251a","1ebfd56d8f32c6c52e1a97d9f591727bf91d0fff0fe7f55c3d6a47b478f4c211","a9afadf41d9dbe7c76b99122170fd8a432172419512c992fa0cbe082f77e0a5d","1b0f3b7e5d646de3ff2fd6670b48eb71f66590217b92b5605baba5e360a39d62","66cad5b54a78b960215d28215a5d5eec22d209dcf3395f8f6626959a2cabde9c","07a027eb2fd4a498e30798d2a1f2b58a0f4b4ecfd380ccd4b59009139ea60da8","481f7ef0a039f0ac74ac45e941b1f75812097a8a1d86b01a2fa72df921bd5f85","c33a9efcd0298a63eaba2136cfe18dd1517727e1b9e9bbb60122216df6f0406f","13cef35a80378a74af4faef102936039d3a54a741843391bcf32134dd8e61270","5420b3c3f4a7cfc61de84c757928b42517e167d282e291e38912f2169ce60350"]
Anchored
2026-08-29
Public log entry
search.sigstore.dev, log index 2632227861 · entry 108e9186e8c5677a52ba…
Expected log hash
8be5978cb1be4c5daa434c41d0072ddb211c64c3f93b137b58c71c55ff15eb8e 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":"v1787972611008","kind":"published-quote","locale":"en","page":"product:pixum/fotokalender/en","quote":"Can I give away the calendars like this?","rating":1,"review_date":"2025-12-19","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 (9809cd1f65a3…), 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.