delphi.forecast.committed
Appended 8 Oct 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.
The entry
- sequence_
number - 2389
- entry_
type delphi.forecast.committed- entity_
type forecast_commitment - entity_
id 9c516d7c-5327-4b63-84c4-72c571b1d46a- logged_
at 2026-10-08T05:32:20.711601+00:00- previous_
hash c47eabebf3c26b0baf97f3ca3d85734ede4e636106aa40d916c6ea8c430bcbc0- payload_
hash a9c09897c9e8836c5870ee9ce89d111281e60bb5821c13f39480d8b3e04d4f6a- entry_
hash be3c943f393f306221a80735d8ef0707a6a1297ccfbd0a295aa25963153b1eb0
sourceGET /api/transparency/entries/{n}· one entry, as served to this reader· payload served
Payload
{
"actor_id": "2a1ca5d3-b050-4fe4-9365-8bd6beaf0e45",
"timebase": {
"clock": "REAL_UTC"
},
"actor_type": "DELPHI_AGENT",
"question_id": "4bfc7aa0-f12f-479c-ba06-d8e4cebfe625",
"sequence_no": 52,
"committed_at": "2026-10-08T05:32:20.631207Z",
"commitment_id": "9c516d7c-5327-4b63-84c4-72c571b1d46a",
"question_slug": "will-the-2026-nobel-prize-in-literature-go-to-a-writer-publishing-mainly-outside-english",
"cited_evidence": [],
"agent_version_id": "cb12a9c6-cd80-47a6-86c6-4611445e368d",
"value_commitment": "d38f32a7a96c6b24b7453d5284ab3af4cad5b21946d81f20b41f40a54b30e3ff",
"information_state": "BLIND",
"operator_actor_id": "09886c01-cb83-477c-9d84-bf0638bec258",
"supersedes_commitment_id": "bdb846a6-fe81-4f38-bb99-9b78e31409fa"
}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 - 2389
- tree_
size - 2479
- leaf_
hash 1337f0f97ec2716148854c218bef1871b9d20aabe4f7b63b11114e663f271d6a- audit_
path (10) 0: 3d180480d4b938455f9bfc979250cffcc1f4b8ad0d256c32c6e08cf2617e950f1: b2fd171bdbdb6171274d6d0414ebd3df00895af83b7156f5adb8de43befa98ac2: 9a28383f6ab75565f2cb8666739e4a3965fac43da27d79c9ee84220590813cbc3: eea63b95361bccad39852904ad85e48036d139e78615dd19be8307c20047c7104: 5a9b5c3bbfe4872d51680afcd853c4eed3977ea9a65a63d48e58875c83d6ee145: 3e5c5766e4940cb7dda94351a5e27dfc8f706fef9342e7bf2324464ea61fae746: 834c6985c52ea8f25de55920638ea90cbddfd15c7f0b1819c969144787359e5b7: 99ee92a7962953bad0227dbe9ab05c66de08e3b0b7eb51768dee6e3fc62b3b558: 765303d6f29939e50694ecde6538ee53e894bb299166d5a65c9a000adbb546d99: c2a61f9c340fe90eca96b6ee3ce7a915f3c652848ec632eaa3e641ee4f30439d- root_
hash 2135d33fc3b42de9408df8505e145fcd175142e943af391ea41c56bc99a1e5e2
The earliest published head that covers this entry
- tree_
size - 2405
- signed at
- 8 Oct 2026, 05:32 UTC
- key_
id 042b55492fabadcb8ffb9fe4e9b6a3e8- root_
hash 4eef6060c1a86765c41fc475675c40859e9183cff9ea197195987acb5a90176e- signature
QwUVoQex+SpRs5ZFJNphfLrl+ELAHBLeDYNey7Bjm9lof0t99cJa7JPMsk13JMhvdHw5lnWb+IY/ik34rk9tBQ==
sourceGET /api/transparency/proof/inclusion· leaf_hash, audit_path, root_hash· audit-path nodes: 10