TRIKALATRIKALA
← the log
sequence 520

delphi.forecast.committed

Appended 21 Aug 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.

← 519521 →
01. Link to this band.

The entry

entry_hashfd643f4e90a1. The chained hash of entry 520, which is what every proof on this page is about.REAL_UTC
sequence_number
520
entry_type
delphi.forecast.committed
entity_type
forecast_commitment
entity_id
42fb2aaf-d78e-468d-a1d9-360acea00740
logged_at
2026-08-21T05:31:22.164404+00:00
previous_hash
9db1c256273d0c53b0ef346d6a75045b58eb2768c1706e127b94fdc911083af9
payload_hash
f4bd2eb2bab0d2a07d74858ee7bdbd308856d94d0c6f57dc33e93f3227acf7f6
entry_hash
fd643f4e90a1ff3d2d77698cd1638eb6c725349d085e68728ac657d41fb3e9e6

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": "a8c36f16-c0df-49f5-92d5-29bb1d0e58a9",
  "sequence_no": 4,
  "committed_at": "2026-08-21T05:31:22.154732Z",
  "commitment_id": "42fb2aaf-d78e-468d-a1d9-360acea00740",
  "question_slug": "will-the-2026-nobel-peace-prize-go-to-an-organisation-rather-than-to-individuals",
  "cited_evidence": [],
  "agent_version_id": "cb12a9c6-cd80-47a6-86c6-4611445e368d",
  "value_commitment": "7ef22592a06f7997f37c247e5d836b4824981c3918bf151bfbf5abe67eb4708f",
  "information_state": "BLIND",
  "operator_actor_id": "09886c01-cb83-477c-9d84-bf0638bec258",
  "supersedes_commitment_id": "639b51ec-67ab-42f1-bdb8-bf0155ce2e5f"
}

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
520
tree_size
2503
leaf_hash
150c552aa118d77756693bb9b3e837f39115364740893548e6ca6328faa3d625
audit_path (12)
0: e01c8403108234de3bf64d06146ac027884d177172571af2b13d9086fed52a561: d2e0335c55fc3420b2481ad5f6037bedc90ffd2bf119bf935c2949dae40596a12: 522ee11af3da3e6f3ae9f2ce7b7349a0d5f70b07e63133739033366448fe5f343: 0450eb02b2a8859ef7e232e55d4c8adcc0c9a5c74b4038bd5956da60b5a3bc474: 40a60fba891cae6b386c086033836f2fd08c736a131803fc8e8fed062fc33a9b5: 514fcd08b7a7708fc978766c3847337cf0929a642e3c50313cc548d93fde1c186: d6b94aad0e8d194db67ebed505e85b9867726f564ac0997b7630c3317356f0f57: ca7fb7b440d51df69e12966994a041553b2c0acd85e1779b8e2fe8f79a1a4ab98: 1ed805746441fabcaa9e107f622f886b1692796b8a67f3eaf5f2122c01401d239: e5a5c76fa4bfc3f31f74c026263990b303ea76d2ec828987b307239036c908ac10: 86666e2cb262024eb1c2584c671184dc2fb8b8d41a345bde94ca518e487ac23911: aa4b429c2497df4f846fe6b3e60223989226aaf0ba6013dc6f90c17afe986d9d
root_hash
c97f540ea605dcd0a8a4165044c60093cb885a8303800b87d215a424a4d5258d

The earliest published head that covers this entry

tree_size
562
signed at
21 Aug 2026, 05:31 UTC
key_id
042b55492fabadcb8ffb9fe4e9b6a3e8
root_hash
92c30356f864326ea5b77d1d568b8dd46798aa892ea36caafd50798e4442e809
signature
5gjvyMQAKCKkrfKE4aMmyLNO4EIVZGCpS3rtcSxEUacSoDSKoR/3VznuFflGgZKKdSSKpTgTy1ZrFKWVK6BiBQ==

sourceGET /api/transparency/proof/inclusion· leaf_hash, audit_path, root_hash· audit-path nodes: 12