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.

“Von Word bis hin zu allen Tools , die man so im Leben braucht.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1674fd10280a5d940701668ad92ba61660aa5db4c85ad34578366c79936ed19b
Signature (Ed25519, base64)
INS9dBpcpg3JdFPz8pAZ3g4p2haEMgm2BKvOKmRqpcBCJGT1TKF7QpH/ig/hC+Cdau6oW16gPfheDdsBR/NnAA==
Merkle root
a1293218aac45efa4adfbbfe42c204c0a0d24fd3278271e06c8ce5d1d235b321
Merkle path
["167327f8cc05f8357e3b9b3ac31f2839211f58330ed2080dc050ad3e00d36282","0972cc596c02b65b6bfa0c44b30b77e5ac68d71a0505146aa6291800b90c39c6","9ddeb5447b08a7100307fbaef7328e380698e41916e3dacb437e4ff9df3e6aab","796cc2c704743b5544a51c84376d7b88a93c3c6313db2b8a141550302d71835b","88c4533d50c492595b5a66da412f89be501ed0465f5d3989d7d01012bb954bf8","1ddd9f8547c94b40f7811f498cf5962e3609195aac813bba670ebc4f5928ab2b","ac7a63b840a222c8864832cfa8c23d13e62139f267e99c0608ac289e1e155ca2","99f553f54c6cb20fb3e48b067d826230b9b523eaf4164adcb5ec5339e2911284","915ea09582a85051216b3ffbb28240be6d89944b5312e611371cd168580e6970","53b5df061c3a5e44105a4d8f3ce372bef78af514b47124decbd21bd8391be205","60624b9dd483e00e1a6a5008db3fde1f1bf812b2a106ceb78d252cb228414816","c0af6b81f9076d0cdc82ccc0e5134d3ba3e9d1803acafc23dc0ce30341f4e4c9","a308c242d33871cd96052fa5f0f93b6b9f38d0c57cf5b383e09156754d85b70c","c8ed903b07bccf4e9ef2760d806cf4cfed1bdc4cf212006ba2c6687880ded864","18e575f6187bba98afd0e2a71a60397b39232fc4221abc93dd2e7c4e157c8792"]
Anchored
2026-08-29
Public log entry
search.sigstore.dev, log index 2632602917 · entry 108e9186e8c5677a1f9e…
Expected log hash
18ac9eefa605c95be79eba9f5933d9f28816e7c4567c9a5ff34f72ac1de06791 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":"v1787974698062","kind":"published-quote","locale":"de","page":"theme:canva/durability/de","quote":"Von Word bis hin zu allen Tools , die man so im Leben braucht.","rating":5,"review_date":"2026-08-04","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id897446215?see-all=reviews","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 (a1293218aac4…), 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.