TRIKALATRIKALA
← the log
sequence 2,215

delphi.forecast.committed

Appended 29 Sept 2026, 05:31 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.

← 22142216 →
01. Link to this band.

The entry

entry_hashfd547763bc66. The chained hash of entry 2,215, which is what every proof on this page is about.REAL_UTC
sequence_number
2215
entry_type
delphi.forecast.committed
entity_type
forecast_commitment
entity_id
2b1d5fbd-7904-46e4-a906-d51e487c842f
logged_at
2026-09-29T05:31:20.504609+00:00
previous_hash
bb951df6880faba28ec8ee1bce648f79b1a87d4a53effcd87c39c987774c3e17
payload_hash
adffb2e2339229ea5c19fa9cf514c999ee93734c11e21a9434aed1ede00a96a5
entry_hash
fd547763bc6683094e5b1f82814575debe62ecfae6cb95347b83fbdbcd209ce2

sourceGET /api/transparency/entries/{n}· one entry, as served to this reader· payload served

02. Link to this band.

Payload

{
  "actor_id": "2a1ca5d3-b050-4fe4-9365-8bd6beaf0e45",
  "timebase": {
    "clock": "REAL_UTC"
  },
  "actor_type": "DELPHI_AGENT",
  "question_id": "f69e4ff3-bcaa-42f5-a8f1-8044a9975b0f",
  "sequence_no": 45,
  "committed_at": "2026-09-29T05:31:20.490608Z",
  "commitment_id": "2b1d5fbd-7904-46e4-a906-d51e487c842f",
  "question_slug": "will-both-openai-and-anthropic-announce-a-new-model-in-the-fourth-quarter-of-2026",
  "cited_evidence": [],
  "agent_version_id": "cb12a9c6-cd80-47a6-86c6-4611445e368d",
  "value_commitment": "40910ce5412725538c924160677195bd215061c1e9f73c0b498695f1cd0f5ce7",
  "information_state": "BLIND",
  "operator_actor_id": "09886c01-cb83-477c-9d84-bf0638bec258",
  "supersedes_commitment_id": "0d0ca98a-1e8a-45cd-aeb2-e4cf4a9ff741"
}

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.

03. Link to this band.

Verify it here

computed in your browser, not on the server

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
2215
tree_size
2389
leaf_hash
097a83e377e4ab9c91b301401a1e2a69958ae500f0791703dd2a0fea23b6a005
audit_path (10)
0: 37974ff126c7d4a9de668c7813eba6ae4c60382e6a62543b40693c8b124b67f51: 6d45c6c3d3775d20914bb53ae70eacbb846654107d9e081964476c62057437522: 62ab6d9f334a00aa5dd18c272cf936ad36828080a3b97a2c789653a5afecf24f3: 3dc98f968f85b8f364c022e136b35fa43ca4519782f46483637106b8ec1afc6e4: 3d5181b3146b477818f6ee5dba725d614a35ead4e987cc9cf8b3ba28f2b8bf435: ff576d5d5ebff608e9a429939d33e803b4f824aa935c65d508ae2b3f2eec66696: f30320e32b01d85ee25d3699765f61034c40add7177cc53ee3e39fdfed97b4367: 126596474757e47b31a2f4c9d89412108fada5bcdc7a19a9a1de3d4012be0b578: 03c349147789bfb063beb6c472906eef54792e9077566daa1ada925b4ce9b91b9: c2a61f9c340fe90eca96b6ee3ce7a915f3c652848ec632eaa3e641ee4f30439d
root_hash
4f7f1a3085d540e3b69ac022c801823029c04ad350f74966858670c2038ea3cd

The earliest published head that covers this entry

tree_size
2239
signed at
29 Sept 2026, 05:31 UTC
key_id
042b55492fabadcb8ffb9fe4e9b6a3e8
root_hash
03dd6fb33b4bd65222257eec0069956926795f14f7354795bcb42af5fe51ba08
signature
u8ChL0jIyB0SQwYB26vHeURVL3Ia2DcWQObp46M30jJWJb4SKWQ36EVhUNp29FUDMGkSZ7aAlkHhiTbNS6OGAA==

sourceGET /api/transparency/proof/inclusion· leaf_hash, audit_path, root_hash· audit-path nodes: 10