delphi.forecast.committed
Appended 1 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 - 2266
- entry_
type delphi.forecast.committed- entity_
type forecast_commitment - entity_
id 786b2d1d-0f0e-4823-97b3-fcc66cd072f7- logged_
at 2026-10-01T05:32:02.268522+00:00- previous_
hash 68506d82c4caf5fa4ef102c65b8f57eba6a2d0fe257649e46149f208a21f5116- payload_
hash 52e3b8a6a179a0194dd2554c7ffca4e014cbdbfd0141a21c8d79276147f83479- entry_
hash 29c6cccad12226c3c3b4e977cfae72dac85556222d1133a083062663edab5b84
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": "3b91df80-00fc-4a4b-b86e-3310edcb9332",
"sequence_no": 45,
"committed_at": "2026-10-01T05:32:02.243758Z",
"commitment_id": "786b2d1d-0f0e-4823-97b3-fcc66cd072f7",
"question_slug": "will-the-brazilian-presidential-election-on-4-october-2026-be-decided-in-the-first-round",
"cited_evidence": [],
"agent_version_id": "cb12a9c6-cd80-47a6-86c6-4611445e368d",
"value_commitment": "25709c077971d68540fef407be0e7d5b79dc0277763882595fa53877e9751ba2",
"information_state": "BLIND",
"operator_actor_id": "09886c01-cb83-477c-9d84-bf0638bec258",
"supersedes_commitment_id": "5d8ee84f-3ecd-4471-aae1-4d013fac3eb9"
}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 - 2266
- tree_
size - 2389
- leaf_
hash f68f5cef4da0bbf9baa1bbbc47c5a7e20ef5bdacc0e3e078410671b4e2c4a0ed- audit_
path (10) 0: 00cabc4f50fd2d3296f199257d1da9f38d1b1b354617a015d6571398f5cee7621: 49343618c5c6a9ae427e36b56672b9d7c3ffc1f669c0d57bf75df6daea9c7e632: a011eb611960024ddfbb112b4c8d4e1ae5c011074d23844f700772bd97bab9b43: abc727d6bdda04117be03ce74e25214b6a5d1c85c69e91d2f44e3a7c784ddfa24: f445ce666b96800069af43d82ea4095b7f74ddf7c35e9f59f46e87945742ac805: dcb1e788d76f2f9a839c0389799b0d205491dea92f2f56774d104d9ff08eea1a6: cbc4db984571c13242d6f4b551c8d58b2ac60b14ae1df2945b6a2428d447c0bb7: 126596474757e47b31a2f4c9d89412108fada5bcdc7a19a9a1de3d4012be0b578: 03c349147789bfb063beb6c472906eef54792e9077566daa1ada925b4ce9b91b9: c2a61f9c340fe90eca96b6ee3ce7a915f3c652848ec632eaa3e641ee4f30439d- root_
hash 4f7f1a3085d540e3b69ac022c801823029c04ad350f74966858670c2038ea3cd
The earliest published head that covers this entry
- tree_
size - 2285
- signed at
- 1 Oct 2026, 05:32 UTC
- key_
id 042b55492fabadcb8ffb9fe4e9b6a3e8- root_
hash 17330c6327e6363b8237bd4a68d5ee420a6d0f745c8d8bab0a90305d6bccba50- signature
TlvQ+bw63yzvEDWcOD5MbBx7k0BSImf5PEym3jf4RkUEAcxz9SLwuoK5KlbtkboyqggWJf91cbdWSuZ+NP3aCQ==
sourceGET /api/transparency/proof/inclusion· leaf_hash, audit_path, root_hash· audit-path nodes: 10