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 - 116
- entry_
type delphi.forecast.committed- entity_
type forecast_commitment - entity_
id a5fb4296-d3db-4afd-880c-d4507d135fda- logged_
at 2026-08-15T16:06:08.158101+00:00- previous_
hash f253a43b1ef58adb0bd89f0decc945e50f1d39364ebd6363b213927ce8f35164- payload_
hash abdc33ca546c442b5e2122b32531f88e0c2386fa40df2a66df1bed2dace45565- entry_
hash c332e10341a739dd90c054c671e03f608f5d3b8ee6253ce4f5db0915af97462e
sourceGET /api/transparency/entries/{n}· one entry, as served to this reader· payload served
Payload
{
"actor_id": "33e3fdff-028b-4f20-a476-da51aa3a5ee7",
"timebase": {
"clock": "REAL_UTC"
},
"actor_type": "DELPHI_AGENT",
"question_id": "08ea8d0c-fe07-4a30-a823-6e71109f1fb5",
"sequence_no": 1,
"committed_at": "2026-08-15T16:06:08.152132Z",
"commitment_id": "a5fb4296-d3db-4afd-880c-d4507d135fda",
"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": "92642938-fec4-4a05-8f16-be69222d8ce8",
"value_commitment": "5e60907df39acdbafc4ee33c6e2d8c5eb21c45a292d99f12aec7761f680c44a4",
"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 - 116
- tree_
size - 2285
- leaf_
hash ce563c657349faf8c9b3cadfbef49858d3c6bb1f13224e58d7b4097d92fa06cc- audit_
path (12) 0: 2578bdeab6fa53ce3f80af1aad39f2b4ecc7f3cde15d62720e41fbbe9cf0f4f31: f86b4772d79b66b8e0caeacea4737437eb41dba3d7378ea0704bc962e2a19ca02: e791adddf2e613a3a9719acf069be7fd8377a3352d80a5b85f9cb53f1d5e36963: 42f71a9c13cf17dce532430df7150b08e3d8afdd6a934d02dfeb971ab2a14b674: 62a16ba6c7f7acb1565bf4bd8526a5da31e750d538acbd8c6385e2392efa586d5: e7de8eeb066ba738a739dc0fc8f232385062401158d22bc73169e417a760864d6: 9fe2edb4769e24911c893b0836891045cef78ef8ed4ae19ec89e6d92edfad5a37: 925d039cfaa2795efce751d71988395a9d8544d4910a71d82c761e6c8e51ba2e8: 6e5b02022079dc614c5f74ca1c784cf9700d832e05c2eec11f0ad0a37376b46d9: 2fb679aab258481705c982e553094522ea7bb93361711a8387ebf359e8c3e43110: 86666e2cb262024eb1c2584c671184dc2fb8b8d41a345bde94ca518e487ac23911: a95d574e00e9fefbc454b084e8cb19edc83831071366b2d8dc1af2f7114b646f- root_
hash 17330c6327e6363b8237bd4a68d5ee420a6d0f745c8d8bab0a90305d6bccba50
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