delphi.forecast.committed
Appended 15 Aug 2026, 16:06 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.
The entry
- sequence_
number - 89
- entry_
type delphi.forecast.committed- entity_
type forecast_commitment - entity_
id 938de0ca-92b5-442f-b57c-9a1b1e493291- logged_
at 2026-08-15T16:06:07.712039+00:00- previous_
hash a58a426d3751b94738b01496257edbd0a951cdd1e3ea49b0c3466945d9e17ce0- payload_
hash aacf74b610635c8de563cfa67fd4d7e31cbee1c141ba3817bbf91f1482a0159d- entry_
hash 18055eb5043392315f558ccc07e8e996a648e96056ed982b5e76d744b1bf89fb
sourceGET /api/transparency/entries/{n}· one entry, as served to this reader· payload served
Payload
{
"actor_id": "236b1d9d-bcad-456c-8a8d-3a1cbd68adfa",
"timebase": {
"clock": "REAL_UTC"
},
"actor_type": "DELPHI_AGENT",
"question_id": "05901165-61de-4a02-b759-02a9bf89ef70",
"sequence_no": 1,
"committed_at": "2026-08-15T16:06:07.704082Z",
"commitment_id": "938de0ca-92b5-442f-b57c-9a1b1e493291",
"question_slug": "will-the-social-democrats-take-the-largest-vote-share-in-the-swedish-election-on-13-september",
"cited_evidence": [],
"agent_version_id": "f0949b11-8dfb-4d59-8cb9-1514c487098a",
"value_commitment": "bf5a73bb9e797e1494442b1a33933eb9d5072e1a332a26c4021ba197bb447992",
"information_state": "RESEARCH_ASSISTED",
"operator_actor_id": "09886c01-cb83-477c-9d84-bf0638bec258",
"supersedes_commitment_id": null
}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.
Verify it here
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 - 89
- tree_
size - 2265
- leaf_
hash 2aaa2e409f897f1af689200b889f42efec4eac0a49fea1d6d5639acfdb3a057a- audit_
path (12) 0: 4540339cf613d21558fb5eda9d710c30a39eefd29460b69478c9510fc93492091: cc9ab23071b20143714818137508b465905029aaa41aa84ac1ef4979bb43b7da2: f7a3d4652da46cb9d52c19cdd9f95820b1cde30dc770898ee49b15f821c8d7433: 0aae1410c1638d00a3eec3a5f050cb795481d28523b028fe5abbb5c908a2f62d4: 071b09dfe9e1c806b049b5a55b9d62523553d601a475fa7dc88072e7ce2a6e735: bfda397922356f7a423fafc090d2af03517b89157a8d6cc66d277e2cca96e8316: 9fe2edb4769e24911c893b0836891045cef78ef8ed4ae19ec89e6d92edfad5a37: 925d039cfaa2795efce751d71988395a9d8544d4910a71d82c761e6c8e51ba2e8: 6e5b02022079dc614c5f74ca1c784cf9700d832e05c2eec11f0ad0a37376b46d9: 2fb679aab258481705c982e553094522ea7bb93361711a8387ebf359e8c3e43110: 86666e2cb262024eb1c2584c671184dc2fb8b8d41a345bde94ca518e487ac23911: 15428b80842f9a0801cf7667918b216c9ce4186d9825e806ba86972b039c03f9- root_
hash 0feab2262fa1e39174e25fc17ea9383a6fe15fa5d22c96afd722849e59baa3f5
The earliest published head that covers this entry
- tree_
size - 374
- signed at
- 19 Aug 2026, 20:25 UTC
- key_
id 042b55492fabadcb8ffb9fe4e9b6a3e8- root_
hash ecf4adc708ae542a0339e03fd4cc181cf49d0329768627c5345c915a58bd813a- signature
3yL+JZfMhiQ6rm5rCTTg7iT+or04nCGVcQ08ILMw/d7eqvR4Jid7cEg2rQU5fCX7llStjVkTC9jVZjfGQvtMAg==
sourceGET /api/transparency/proof/inclusion· leaf_hash, audit_path, root_hash· audit-path nodes: 12