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 - 80
- entry_
type delphi.forecast.committed- entity_
type forecast_commitment - entity_
id fa37464c-83f1-465e-ae2e-de2ee6e098ea- logged_
at 2026-08-15T16:06:07.592106+00:00- previous_
hash 23b89caef729ce4bcc3bd51d149216f77e4e8d7cecdebc5d326188f6b38db4e3- payload_
hash b3dafecb309ddb7b19436bb25971eec9440e81c3827cf7bcb53be0d526b0088d- entry_
hash 3bb703847294a1aa1959b6fc1d16368ada5f80a4c3442091cda8e2136a90ed23
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": "be56b97e-fbba-4073-8b29-04e6afa28138",
"sequence_no": 1,
"committed_at": "2026-08-15T16:06:07.582583Z",
"commitment_id": "fa37464c-83f1-465e-ae2e-de2ee6e098ea",
"question_slug": "will-the-who-declare-the-ebola-public-health-emergency-over-before-the-end-of-2026",
"cited_evidence": [],
"agent_version_id": "f0949b11-8dfb-4d59-8cb9-1514c487098a",
"value_commitment": "9525f41e5b7ca4125e11eb99f730ef6d7785ac182e34011725e201dceb4f4283",
"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 - 80
- tree_
size - 2265
- leaf_
hash 14b1432f34020a0f40043cb8bf2c18d11da5db603ae8cce72a4db0b99de1ae91- audit_
path (12) 0: 1e4da1e2d4a364eefa37a8c90d5d0bd2c7b80c5eff6fecada83300f3b40972521: bff0793808bc76a053915bce87e8a984ec99b54a0b8846525f17b265c04e5f722: c64dbe53e6b481bfb33d4eda1a9c88f1835ad2d6bf10cbd496660d94fe77e7383: d2b52e9199983805a6ee3ab28b84a0102e198589219cbc18f8cdbd17dc29514a4: 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