delphi.forecast.committed
Appended 13 Sept 2026, 05:30 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 - 1755
- entry_
type delphi.forecast.committed- entity_
type forecast_commitment - entity_
id f8718cf1-7796-4b60-b623-3c4bf4d6a17f- logged_
at 2026-09-13T05:30:20.905754+00:00- previous_
hash 3bc19ec3ac522d5cb45f0623a35979db76339e13aa9c90d938cdf33eddde8fd1- payload_
hash 89a6ff04774cdf87cd9472d2fb518a30a291e4b598482fd92526d9519e28c1ee- entry_
hash dd3424af91cb44a4c4bede4c1f5c40e5f5eec4e7014189445790fc0661080d05
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": "04bc3a9c-76fe-4aad-90b1-e3640e548e9c",
"sequence_no": 27,
"committed_at": "2026-09-13T05:30:20.896447Z",
"commitment_id": "f8718cf1-7796-4b60-b623-3c4bf4d6a17f",
"question_slug": "will-any-party-win-an-absolute-majority-of-seats-in-mecklenburg-vorpommern-on-20-september",
"cited_evidence": [],
"agent_version_id": "cb12a9c6-cd80-47a6-86c6-4611445e368d",
"value_commitment": "471721fcbec2360e521dedb1531bd71f973cf46e54eb10f94f41b137769b15c5",
"information_state": "BLIND",
"operator_actor_id": "09886c01-cb83-477c-9d84-bf0638bec258",
"supersedes_commitment_id": "6757dc50-9a03-422b-b78f-c54434a53470"
}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 - 1755
- tree_
size - 2239
- leaf_
hash f4f0eab66cc25d49c2ed9cf89966faa12ea98a592c30f4b0cf81187f81311f9e- audit_
path (12) 0: c57085a76d5bfe681277fd12cde96840f1bbdef23c48f6b1f8b977eb53f2fe3b1: 3b8cbca80194c1906bcdddd555a619902021af3bdc539a108a7545b54d488db12: b84ea8cfec5e734c9a8f45a7a12eaab9520c792f8dbd83b8d4fb707ea4c0fc5e3: 6147c23c0bbde4767480a2451a0590280854e7092ed3d9017e6c3a933d2a58e54: b5f61b58956d62b557eb82a62b5f81dddc884f887ab76b8358a6858beddbe1e15: fd82ea2957dec252aaf0f497194cc97cb06fa6fdc01911c77e1a2e46ff4eaa336: ac160a0852932e7e1298c12b7bbeac8a979011b4c86d850294a53e9c58329b547: 89bbeb672caa03ccca78c3e7d709e14d72ed0f279c7cfcd435bb71dc863239c68: 49fbc719d10777c21e02e255a1174dbc47e89c67c7b327c5f50e8ea1ffbb5bad9: 5fb1ed5f5a35e845232517268bf48c5384c29f290dd198d1d6f802756a73a76d10: 9cc5fac487aa9ec1c73baef673025a398e2ca2721a82dbc4c270eb2473aaf7be11: 9203a1600de814d3afb819f841569332c7e3b58c4d0e0ea56c377729f25dca49- root_
hash 03dd6fb33b4bd65222257eec0069956926795f14f7354795bcb42af5fe51ba08
The earliest published head that covers this entry
- tree_
size - 1789
- signed at
- 13 Sept 2026, 05:30 UTC
- key_
id 042b55492fabadcb8ffb9fe4e9b6a3e8- root_
hash 388bd49a3665992db6aa3f5411da8d94094d9533bfcf03670f67990f1da0e869- signature
8BPUlbqNylu7KfsdIH4L+HYq1scSh5gT52wCY1X+qoObVNaDebiStxXGB+z/dDutmyNLBN4KR4ifXuZtakrSBA==
sourceGET /api/transparency/proof/inclusion· leaf_hash, audit_path, root_hash· audit-path nodes: 12