TRIKALATRIKALA
← the log
sequence 1,593

delphi.forecast.committed

Appended 9 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.

← 15921594 →
01. Link to this band.

The entry

entry_hash225b2098a4e0. The chained hash of entry 1,593, which is what every proof on this page is about.REAL_UTC
sequence_number
1593
entry_type
delphi.forecast.committed
entity_type
forecast_commitment
entity_id
0b7e8b4d-bf9f-4fdc-b05d-952b1cf6843c
logged_at
2026-09-09T05:31:39.655661+00:00
previous_hash
49a6f27d9fdfe67c7de7185c659d89ee41eba47a0972e2e7bcad4d15bf4be096
payload_hash
515ec1d74d112f61aacb50ace78952d3553570d725e9926c5a7c6da885cf903d
entry_hash
225b2098a4e03659fc32f33f6b4015d5ec304d207c4dc76c28d13d0173c79f3f

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": "cd22f6a9-1eb7-4927-a2e9-6736a77b75cc",
  "sequence_no": 25,
  "committed_at": "2026-09-09T05:31:39.649253Z",
  "commitment_id": "0b7e8b4d-bf9f-4fdc-b05d-952b1cf6843c",
  "question_slug": "will-copernicus-report-september-2026-as-the-warmest-september-in-its-record",
  "cited_evidence": [],
  "agent_version_id": "cb12a9c6-cd80-47a6-86c6-4611445e368d",
  "value_commitment": "0914728503467dff348d9a5ee4b5141934315f6ed7270d7ce870f914e5e2e35f",
  "information_state": "BLIND",
  "operator_actor_id": "09886c01-cb83-477c-9d84-bf0638bec258",
  "supersedes_commitment_id": "d0663e87-204a-4906-97ba-30886bdf5a94"
}

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
1593
tree_size
2491
leaf_hash
7640cb51a2f2814f847ed384ff31ef993378e692cd7a5701364fdf2d31caa553
audit_path (12)
0: c9872afe72f5b0ae5b025d6169a53ea23a7412ba88c61d97cb79a8455be184c51: 6adaaf1ce852813199a165cbef4a5fe86ffee4f39bd875339b4fb1dc4383d9cc2: b882d5312ff8b8003c2d1257e3e36f180e594fc23237e9fe5f38ff6f5115e2de3: e73153394b7fe314aca4c5333af339764472b73a77dc97d940ef79ad051901844: f807074a482dce50ab6343f736a49558d8e23b21444e0ec274c7a98a2503a74d5: 364ae4f1dc252468c1ac2579db13b9323b70f13f43ce81c26765a4bad76825cf6: a14c441df27a3a317d0289503a03490705cc204897178ef38c051eec450bf5357: f4a858c5afd6d2bbfe79825cc00005d2e5bc4cb6a3723b70509ff06cb4f713008: 49fbc719d10777c21e02e255a1174dbc47e89c67c7b327c5f50e8ea1ffbb5bad9: 5fb1ed5f5a35e845232517268bf48c5384c29f290dd198d1d6f802756a73a76d10: 9cc5fac487aa9ec1c73baef673025a398e2ca2721a82dbc4c270eb2473aaf7be11: 083d0806ed3c3d656f2d8c4762013d3fb4c0ed984cb03e95e8ae46936f2431df
root_hash
a9a1dac66ff7c8ec3d4b27b434ff70fbde5df3ef3dcd4b4fe4b41bb80f78a7c7

The earliest published head that covers this entry

tree_size
1627
signed at
9 Sept 2026, 05:31 UTC
key_id
042b55492fabadcb8ffb9fe4e9b6a3e8
root_hash
ece15eb8383aee9bbf3f3bec9ccc72d87819c3947b61ecb8093ec13082289977
signature
9dr5EA8ZzKRK0L5i3/Zn8Rt3+PevClFJSGpb1IzYaNtVr+QKTJT2R+Qd9oJ77HQMV4y5WBTzci9qRcxNN4MqAg==

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