TRIKALATRIKALA
← the log
sequence 1,897

delphi.forecast.committed

Appended 17 Sept 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.

← 18961898 →
01. Link to this band.

The entry

entry_hash1a935a48c7e0. The chained hash of entry 1,897, which is what every proof on this page is about.REAL_UTC
sequence_number
1897
entry_type
delphi.forecast.committed
entity_type
forecast_commitment
entity_id
21f91f1b-8faa-485b-b50c-e1786300a603
logged_at
2026-09-17T05:31:41.415215+00:00
previous_hash
03051b105839d2d7af9d7e6518d1d0cf699a9d68adf09ac4fe81965290c49b5d
payload_hash
50971dd36275ccd4ea545e354f4fa5212e5b174e4aa06a3f99a9ed8b89e31ade
entry_hash
1a935a48c7e0975e49b0abcb01c27024eee755c204ada5af9ad1705762742454

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": "29f1e88a-b6de-480c-bc2f-f234c647455d",
  "sequence_no": 31,
  "committed_at": "2026-09-17T05:31:41.389885Z",
  "commitment_id": "21f91f1b-8faa-485b-b50c-e1786300a603",
  "question_slug": "will-euro-area-annual-hicp-inflation-for-september-2026-fall-below-2-8",
  "cited_evidence": [],
  "agent_version_id": "cb12a9c6-cd80-47a6-86c6-4611445e368d",
  "value_commitment": "08671bf5e5f8755f5f39490593ff9074a375339f4dd75b12599ea61e139ac5f5",
  "information_state": "BLIND",
  "operator_actor_id": "09886c01-cb83-477c-9d84-bf0638bec258",
  "supersedes_commitment_id": "d39e5922-1a04-432e-a038-ba6a54c757ac"
}

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
1897
tree_size
2491
leaf_hash
d093b375199fdaccc764daeecd95a687bcd93ad08f94f3a51aeaf1e20c49a755
audit_path (12)
0: a34e0b99ed61e9442fafc5a4d61960b6200b43a8bc03e18e6458362ed7b0359a1: 152d0072c278296485c23bafd53874bc70239730f07de468436a0ba22b5830fe2: a4da8e91039b82ef1bdb2ab3bb1517c320e10c911130d39cc855d0fc53218a363: d9e752f9e76eb0f0e8eafd0d6f04e6c937cc3fb0ce23e0795d2764bc5fe895874: 5918845c0f9c71e689c72c7c770915fd1b1fe559b8e3b584387811020a1c1c655: 8163d9522cee5c395b431cb6244dc9be07640c46717beda36e36f07660c958786: e58805ff3adab5c7bd3bd83274fc881f7ac4f076b0dd834beda95d34af7800d77: 250a7c52b8fa3c4932ca872a3a7842e2fb00579ab86c9b5fb8782329fdedf9fc8: 5ab1df6751f0dac25a6ce29d97587d6e08dcdd2d94987223ead725483527e08e9: 5fb1ed5f5a35e845232517268bf48c5384c29f290dd198d1d6f802756a73a76d10: 9cc5fac487aa9ec1c73baef673025a398e2ca2721a82dbc4c270eb2473aaf7be11: 083d0806ed3c3d656f2d8c4762013d3fb4c0ed984cb03e95e8ae46936f2431df
root_hash
a9a1dac66ff7c8ec3d4b27b434ff70fbde5df3ef3dcd4b4fe4b41bb80f78a7c7

The earliest published head that covers this entry

tree_size
1921
signed at
17 Sept 2026, 05:31 UTC
key_id
042b55492fabadcb8ffb9fe4e9b6a3e8
root_hash
de4645b3ae57c2a319bdaadccc8424330c3686a79d031b007b80eca0ed78c863
signature
XoarI5Mzcez/Mayoy5WfSvWoXgXCDcdhQdMw2EQ2bH4TFS2FfvvlUkHv+csOCREKJBJN95gFWB6udc2z582ZCw==

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