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.

“Keine Reaktionen auf Email”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
9569c4ad43ee93806ca76aa5a6e7fb73b7e338a2c810f8ecb73e509858512c09
Signature (Ed25519, base64)
LfL496IvlxVFP8VW1uliNs1CPMThpK/U8W39NYwSSGjoj1zsgcAsFndKR5fUvSoNVVQDWOcnixn7JYZaYFJ5BQ==
Merkle root
7e5597bd3c162c8b6d828ec7450367f642ce11ee386de414b88376dcbb621ae5
Merkle path
["955d7259c2e8e79cd6c6a7277aea7c36706e96e0bbfa23af45aae71c0a7cb384","3db26250033cab7a1353986d3ce65fd2b07ad4b28c4b75bee4bbee47404638c2","319100625a361f0d3ef394da8a11f1e9dd3dfb09070103c2475fa7f7d6f94ab9","97b66308fec838962abff3c3f08f1169f65a31cedccf055222f0bfe12dd13e0c","e9acde2ddf41cb0b5f1b3b9dcebe9e17868e2020f35eb225abb8343703e7a9e6","f0e4054f442d41d7430eb3799265a4883d04095e3579be2de4625bcaf6616e69","1be147c6ffc5800345122b596e39cfaaafd42901771097094f1edc1a39ccf687","f3ffd2061889076f00bbdf8eb04433b12613e10ec49b34a3dc4d4659ccb60749","dc621360b34b7076ac6733f8f9f4acecdaa8319fb6653f16e28ca055ac31b64a","3380726afa36d4a8faa2d8e56d3c2eee7459fccacda936a3ffd05d65045a1ef3","77161770490fb8d774927603323b3aaf0841b3be9cbcb58842d0898b0506b437","7aa94b43bfeb67ff792077bcbdb940b346a917c6639dfa708142ba584bac6f12","c00a6a8e0eaf8442cd4e55ec120c0bab22fdb2edeb08c89262f10264f3ec3df6","5fc193f72843e5ae060e028dd49b5ed7a5ae6baed3b43902a359628ad39c7321","76edfaff3d5907039be8c493f114c2f6ba10fbab7705dc7ab77a269ec79893bc"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3140627354 · entry 108e9186e8c5677acc98…
Expected log hash
82c9bd063e624267c60865e2416c3d714724e2c3b18c4773424cdf17232dd6f1 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":"v1791432333296","kind":"published-quote","locale":"de","page":"theme:taxfix/communication/de","quote":"Keine Reaktionen auf Email","rating":1,"review_date":"2026-09-03","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.taxfix","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 (7e5597bd3c16…), 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.