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.

“auf dem Tablett winzig klein”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
18af46e83dd08aec76cb4b4ad59d7b42db729abc5dc52d1c704b1e8db9a93da7
Signature (Ed25519, base64)
5kAgMkNdtarLyIHUXtXVgGZd9LRFgC6KvppYXRV4BOdtfhvl8jG+/1xsJY4MWSNgd0edowvM68O0wey1PDX/Dw==
Merkle root
6189a42bfe294c4034f316d047a716a5efecb511b8dbe64c4f7f543872c9bcee
Merkle path
["18ae13030625871ffdaaa298e32b9890da1d963cf60fe941eceef63fb5324ddd","19b1b8c9d98ae3e5b7b3d13d8e1c1f1d2ce42754374f42327fb859784d9b19a2","d68e5269cd569f393ec5386826dc28b6ac9cf75649cdf8362a870bb09a667c9f","81908dfe4ca42b94642ab325d401d4a1d1b6ca803391639f7261aed0186d75c8","6d4c7a6bf9b07d26e45acb2d3a4985d956e0b4d21fdf38e443c473f43ff27b13","44fe44f8707685e5b6bb3b86edc1852ef66524d041244ace2d62715706a12709","e069645b89945f37e1a174f363eaa409b6ba7997863b1228062ce0163b49246b","ab914eabe8dbd29f731e86198b3a79913e8298610145deaefcd417f78bea99ae","b87f1ff8a000d0aba43f73c7ba8893849809a42cf45648ef051298f1e48bad17","3f817c1e228ae09aecc662ffc023f5510e3b73083d278b2b966de48226c1707e","553ad0d29768e1904d059f4ad1b12737ebdcf016cb2654e8ebd04c16f4cb94d6","d1c68f1cd3de2e5e2d0c9d04da41e9dc333f79c9c386610362230581e6b42f6c","b958a384cf7d9aa03e4b31b4f9bf91c7373d0ec1d74c1ada80be4b2b501d99f5","f786ac0debae9f349ddff34e280cc8a64ab579a73e0a3d3745d84df0612234b6","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":"de","page":"theme:canva/fit/de","quote":"auf dem Tablett winzig klein","rating":1,"review_date":"2026-03-06","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.canva.editor","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.