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.

“Vor 2-3 Jahren war es super, aber ich weiß nicht, was ihr seitdem macht – es wird immer unpraktischer.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
738bcd97949dcdae6ab5d52a4ecb0fff9774fc8aa6d4891696a0f6722e0a719c
Signature (Ed25519, base64)
PYNZ2+P86UtqU0Pu5rn1ut97r/HcBNciuJ3kWHBKEAraJaRcz+xXNZlcf21gCNDxiTR7Uhh4ay6T1ZChvQX7Ag==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["73877bb2ed37aab781c657c16b90fdb62415122d554fd38162c2cbcdfe949853","39317e3d11de6741b52071a74c20bb5e8d77542b94f9e3063db55e3f38683c91","6fa59dc223381777aed35aed1df40ad7f550f8722fca15e4f778bc3d600cebdb","c01aacc6e8eb77d4f7e177c15fb07c5def7548e02d06e1c13bfdd0be5d51d912","ba72c0d1debda333c15668ab0d6b6758683de3da0898172763caca0ab4f0edb4","60f55e1ed76f3f49e0c725568a5126fcd2c5110018038ce68bb0bf0e49ed7a9d","754ab9c99e5397cef9abc6d77ccac3d67b5ff8291c8fa1b3cf58375fc20e58ec","dac6225e6ec42a7d2366a1444ed6df3ea23762e69d1785c9bc125e4e448d6581","be11aa32917007a5b5ecc9b2a9cbf7b2aea7054282132fc34d98285513d0dae5","73fe5b42bcfb85633ee74393f5fe61aa568a5825612ff1355d1b4ae3b342feb1","3904f8e665a3c2c1eed93f9ae2927dc451ad4ccc79bdbaf30e49ad70f3b88bfc","fa18470c35f7f7bd1895912f69375d26e4d5988a8c583c5aaeda8d2efc824814","ff839efe243c09faa45172bad7cb61d9b7e0949040c580ec02a160cb61e2c279","7a8821e5f39bd89945ecf080ecd049c93644614124901c8b74f26df2e34d9289","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/material/de","quote":"Vor 2-3 Jahren war es super, aber ich weiß nicht, was ihr seitdem macht – es wird immer unpraktischer.","rating":2,"review_date":"2025-04-22","source":"Apple App Store","source_url":"https://apps.apple.com/be/app/id292738169?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 (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.