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.

“Schaut euch die 8 Jahre alten, ungelösten Probleme in deren Support-Forum an”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
19288c30474dbf496a55ed95fbb21047330386a16aefb55157928c41fa31eb88
Signature (Ed25519, base64)
Cfi9p4AXrDmZ0pMcYmhwRWId/eZLTmQ15RT2If3Z9CvSof40g0hh4m8n3HHaUFHKnL9Mn6cCzRdwYsOQmej5DA==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["19274753c576ac42a4075c57ca5ce84257b8a5eb91fe615f1092b1b64c9cede9","0f2d8a25da39bc769e49d3aee3d9a6d72453be71d41ce81a4a729c92c2c47ab3","250be7442e4a67f4d71db8f7e858d62011bf1d31c88a7a67c6866e743ce5afd8","f5aaa5b8a3dad4a0943242b42ecf441d68095f1f7656ff69219d266c3a8b715b","1b22980fb9fb087c02bab8c337736fc6676f26b9e1c94a1189f4a55afeba6342","42f6cf9da5087c5911194e25dc8f4e4941d135ecdecd3a5f0059f61ff6f85f3b","395e63e5623c74e3daa5ead9f1f5b05aaa678338b0fae610bbc2ef3c834293d6","31d6a336a3f479bf7706c9680b387e5a6395b05d149316a292b55c9e8f52923f","c10390adc33e1a7f50f86be2db94265f55bd1e60fa81f4a1a1e3f1d1e6b4974f","0a0177e4e3b1ba5b0a066ae69a29bd962f6a207ac266d658caf865d762934a0c","c90e81bfa64c51799293603678ad2b0cdfdc922d2552151e3eac37f4222dc5ef","dffbc784da6e78ce004c2715fd64b08f8014ea3a60655e0f193168cea47c89e8","14d95cb3ffe81dc7ba7bda02f51c7ab9c1977951e0a9ce587124764e85380fa3","0cf751b4d000491c43eea40a33568458d763987b542601ca0644e491c0b04ce6","e95e880a53b013b49906f2e6b9dcc652726333d77986f48029bb634dc427e2de"]
Anchored
2026-09-23
Public log entry
search.sigstore.dev, log index 2913636507 · entry 108e9186e8c5677aea51…
Expected log hash
417fac9b806377ff48d30ded01faf8424eb98406df713fe2564ee9077747e6a6 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":"v1790070376053","kind":"published-quote","locale":"de","page":"theme:deezer/service/de","quote":"Schaut euch die 8 Jahre alten, ungelösten Probleme in deren Support-Forum an","rating":1,"review_date":"2026-09-18","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=deezer.android.app","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 (f26292e960b3…), 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.