TRIKALATRIKALA
← the log
sequence 835

delphi.forecast.committed

Appended 26 Aug 2026, 05:31 UTC. Its place in the chain is fixed by the hash of the entry before it; what follows is whether that place is covered by a signature.

← 834836 →
01. Link to this band.

The entry

entry_hash574e0a9656d4. The chained hash of entry 835, which is what every proof on this page is about.REAL_UTC
sequence_number
835
entry_type
delphi.forecast.committed
entity_type
forecast_commitment
entity_id
46a94d1a-a2a1-4869-b2a4-2fccc15e8d04
logged_at
2026-08-26T05:31:20.848402+00:00
previous_hash
30647394fee7a680fe56b8cb48d7c89f008a286f1e07972a24fcbbeb0bfe8d29
payload_hash
1917b90e99dc2a8ac51a3033cf2eafc35327e156a989966a244cafba4583cd79
entry_hash
574e0a9656d414de83048943e5cb66d1e0ecd489c5996965422d7f5f4e3e3a5a

sourceGET /api/transparency/entries/{n}· one entry, as served to this reader· payload served

02. Link to this band.

Payload

{
  "actor_id": "2a1ca5d3-b050-4fe4-9365-8bd6beaf0e45",
  "timebase": {
    "clock": "REAL_UTC"
  },
  "actor_type": "DELPHI_AGENT",
  "question_id": "08ea8d0c-fe07-4a30-a823-6e71109f1fb5",
  "sequence_no": 9,
  "committed_at": "2026-08-26T05:31:20.840110Z",
  "commitment_id": "46a94d1a-a2a1-4869-b2a4-2fccc15e8d04",
  "question_slug": "will-the-who-report-more-than-20-human-h5n1-cases-with-onset-in-the-second-half-of-2026",
  "cited_evidence": [],
  "agent_version_id": "cb12a9c6-cd80-47a6-86c6-4611445e368d",
  "value_commitment": "b4bc41daccedb8d8b453cb29be5d4ed0c2430526cd932502406d4ae7770a1c4d",
  "information_state": "BLIND",
  "operator_actor_id": "09886c01-cb83-477c-9d84-bf0638bec258",
  "supersedes_commitment_id": "82ddb66a-0bed-442f-9e96-fad8bedc6658"
}

Shown indented so it can be read. The hash is taken over the canonical form of the same object — keys sorted by code point, no insignificant whitespace, UTF-8 rather than escaped ASCII, timestamps RFC 3339 in UTC to microseconds, decimals as their plain string form. The check below re-encodes the object canonically before hashing it, which is why an indented display cannot make it pass or fail.

03. Link to this band.

Verify it here

computed in your browser, not on the server

Recomputing the hashes in this browser… If this sentence stays, this browser has no Web Crypto and nothing here has been verified locally.

The proof, as served

leaf_index
835
tree_size
2285
leaf_hash
806f4d0089e4a9aaf97c28fd182787ef8d31dfff03cab130fd93d0b22a11295b
audit_path (12)
0: bed7f4640eee8e527c10e2510e359d8f683029340d943a3b754eca27e8efaff51: ad764ade55f4496d6dcb3b372d7bd1066ed43bae4b0017bc6e3f2febe3f474622: c076cd8e66d3b3879a2a7acd910fd469796ef18668b8c15359a186d0bcf8ffa83: 010e9a084807b2c8f6b735a2acb1e96ceb2bc94c7e3ad38ba197fb8f2f0308ed4: bcb6cfe86100e43b644b5c57cefc92a9949bce8bf63fb12660738c051a1d88735: 0b8d901001123ed160fe9a78454fe298b537c0333de7419007d606d829d3e4336: 4d2bb962b08e7d02e1409329aa3652b71103484fd25b8d3f56baa89c1b2c43407: bc6ace31149b3e9c1ba9d5f2b34ffb85a63422d9dcf2ebf241b2cac10329bca88: 184a24c3b623669a5fc418f1a01a448ab12c5b650e771370beaf16f761dd2e6c9: e5a5c76fa4bfc3f31f74c026263990b303ea76d2ec828987b307239036c908ac10: 86666e2cb262024eb1c2584c671184dc2fb8b8d41a345bde94ca518e487ac23911: a95d574e00e9fefbc454b084e8cb19edc83831071366b2d8dc1af2f7114b646f
root_hash
17330c6327e6363b8237bd4a68d5ee420a6d0f745c8d8bab0a90305d6bccba50

The earliest published head that covers this entry

tree_size
891
signed at
26 Aug 2026, 05:31 UTC
key_id
042b55492fabadcb8ffb9fe4e9b6a3e8
root_hash
1b6242aee4572bc1cf018b1691811ecd6b368592cda0591cf6a4aeeddde5c07b
signature
Y/2YtRN8eDjfqUhrXHsTAsGI7CAljXh3GfV+XD3uVfaQMz3fIUak14+OLTbFm9tgH9HQdSJtHTtyD/roGWLnCg==

sourceGET /api/transparency/proof/inclusion· leaf_hash, audit_path, root_hash· audit-path nodes: 12