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.

“Ich habe das erste mal die App für ein Fotobuch benutzt.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
049d5106c63e6916165e11ecf8919a1c1970129f8a7a6464ffad42d966d371e0
Signature (Ed25519, base64)
nn5Ujct7C6cmHZor8L06X5nbKEkeGgt8NLQvhfWbpsrlwfV8Fs3ZJVrtR8PB1UisUcBLEaEkiyBdmlKJlj5FDg==
Merkle root
ed1b76d4f3111cb6e235a9fe679fe4fe63795d3193935a8c023245679c12c88c
Merkle path
["0498832426bac327ed0272613eca38c45c7fb964ebd379f0ae52677f61c1a42a","23bb8c6caf49de675d79ad06168f946af5e7f5044c3b6cf227c8d33977d7a7cf","97c4fda5133650e0952c07afebc58e49ed6fedba4a99bb831bf5a6f208b35d41","30ee6cd47e7472dd6365ef989a480b5676b4ebd383307dfe5444603fe4331660","06d7fbc0becc49ef93f16ee0c1e22f8b07e15a20515cabd061c14f3772974844","30c061e31d726068c494c5f4d6c7ccde9bc7da07391d6f3355e12e36d454084d","843b960e7ef22adb0d172c2949e4098cdf91c71d819f5b3f28e2f2e57b670fee","2a40201611033a3d04955cdb3fe03717f63ba4ebfe92b0f846ee7d00cd856c0d","18f97beb4f9fb6c2c3de1891fbb9238696deb070e6418825d26036d535747f68","efdb08c103200f07422c6f50065fd0171629cca79b623bbc7ae6228d6385a8db","5e25f3136e0995e72b34626d71668ed85ff88cd0dffbe887e9a6fc42a6b7edb4","07f7d14c8e1cf61f4c1da21e46a47631e1db47dd71d22b170f100a5bf052a4dc","d95f737cdc8d09dffb520130b23d2e91ee7119eb9a2a85d7ec6c56a05cc092d9","222137c91498adc204f412ffa9667367d79d38be98153f9b235308fff5e7e9de","6ff3db889906bd05786277e2021c1872c21f64759ecafab0fa871f6865f90ece"]
Anchored
2026-09-02
Public log entry
search.sigstore.dev, log index 2683150346 · entry 108e9186e8c5677a5378…
Expected log hash
ce2f0f51099dd771a165694fb25d868068d124ce108279fd9df180f0ea90a863 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":"v1788320836912","kind":"published-quote","locale":"de","page":"theme:pixum/ordering/de","quote":"Ich habe das erste mal die App für ein Fotobuch benutzt.","rating":5,"review_date":"2026-08-15","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XFAB7C17C298F48909E8C9F2BFAA5794B.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 (ed1b76d4f311…), 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.