TRIKALATRIKALA
← the log
sequence 1,950

delphi.forecast.committed

Appended 19 Sept 2026, 05:32 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.

← 19491951 →
01. Link to this band.

The entry

entry_hash5937ecba98be. The chained hash of entry 1,950, which is what every proof on this page is about.REAL_UTC
sequence_number
1950
entry_type
delphi.forecast.committed
entity_type
forecast_commitment
entity_id
bae13820-7dd7-4e56-ad7f-da76f6685811
logged_at
2026-09-19T05:32:20.847571+00:00
previous_hash
d7c237b59d9987e937c9c0dd0366cac9d3b1a221d1b1da6b47de96a4327a5cf9
payload_hash
0cec0042471aae726640d3fd0eb3649d6755f6a1ffe583768415bcb0ae8ae1e7
entry_hash
5937ecba98beedac7f8428ccc7577057aa4318c0b7eb5abf1e38da40c6e49b73

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": 35,
  "committed_at": "2026-09-19T05:32:20.812753Z",
  "commitment_id": "bae13820-7dd7-4e56-ad7f-da76f6685811",
  "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": "4d483888f97814bce4b9b8932f99f139471a544f201141b7df59cc288cd32803",
  "information_state": "BLIND",
  "operator_actor_id": "09886c01-cb83-477c-9d84-bf0638bec258",
  "supersedes_commitment_id": "febb38d7-1462-4812-abd6-d5cfe974e62c"
}

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
1950
tree_size
2503
leaf_hash
e2fe9fac91c943857a53b996c36d76d80a846a893296939d23dbbba521bf3e14
audit_path (12)
0: 8a5757960525c5379d1162dbd5285f8bddd87cf3222fc0956dc17c785664dbf31: 12459e9f969dc716bc5b63ca58e846ab061c80387a160ffab6e91a1732b87c482: 896a4b51f91672d35a76136935c7f5835969abc0f7ac74f2561d7a5b8e57572a3: 4b87bf35aca21f766bb092bdeb94c31a42076db63e727f457b57955726472ee44: b9f2de6cc3e44867935ef9833e308607efbad788fe83684134602fe6ce8f26275: 0492878de32691371666ba38c7018e50c68c7b28d04927428f78b3a2ea0e2a8a6: 4e9fd2189aa35b553f1041a8609fcd238f53b35903496c99c13850a60cd15a6d7: 8018b7deda34c522f2ac360ffdd9cc85624549e7457ea594e86a7f04e9a264aa8: 5ab1df6751f0dac25a6ce29d97587d6e08dcdd2d94987223ead725483527e08e9: 5fb1ed5f5a35e845232517268bf48c5384c29f290dd198d1d6f802756a73a76d10: 9cc5fac487aa9ec1c73baef673025a398e2ca2721a82dbc4c270eb2473aaf7be11: aa4b429c2497df4f846fe6b3e60223989226aaf0ba6013dc6f90c17afe986d9d
root_hash
c97f540ea605dcd0a8a4165044c60093cb885a8303800b87d215a424a4d5258d

The earliest published head that covers this entry

tree_size
1977
signed at
19 Sept 2026, 05:32 UTC
key_id
042b55492fabadcb8ffb9fe4e9b6a3e8
root_hash
030d7ba0b761b8420ec6a8cc0c7a9c0b31f4c2f6ef433ff99c5ab3364ba82ab3
signature
46yzVUF2EU2OokUFFvY3uF63GWco2kfLcbaKRU/lmofoXQRYagMPrSTh+OnmHDVsj8htaTgxoLPexSkNWBXkAw==

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