TRIKALATRIKALA
← the log
sequence 1,717

delphi.forecast.committed

Appended 12 Sept 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.

← 17161718 →
01. Link to this band.

The entry

entry_hash4c52eef3704a. The chained hash of entry 1,717, which is what every proof on this page is about.REAL_UTC
sequence_number
1717
entry_type
delphi.forecast.committed
entity_type
forecast_commitment
entity_id
31c426f6-e36d-4c93-9d18-bce226624cff
logged_at
2026-09-12T05:32:20.553644+00:00
previous_hash
2eb9e9da1f69af9fab6a1f25ec41137d12e60fac6c1de8678b879e1a0849f5fb
payload_hash
cae241061f249a5ae292d3629bd7f65c2afbed0797476c807f603c25ee527422
entry_hash
4c52eef3704aec7d0dd127f08915dcf15fd3e7911f8cbdd99d858f7bcecd1c50

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": "cd22f6a9-1eb7-4927-a2e9-6736a77b75cc",
  "sequence_no": 28,
  "committed_at": "2026-09-12T05:32:20.543175Z",
  "commitment_id": "31c426f6-e36d-4c93-9d18-bce226624cff",
  "question_slug": "will-copernicus-report-september-2026-as-the-warmest-september-in-its-record",
  "cited_evidence": [],
  "agent_version_id": "cb12a9c6-cd80-47a6-86c6-4611445e368d",
  "value_commitment": "2a4fa62146928b0fe4091b41e010fc70e47f4c7e6a279eae3b8d8354bcbd830b",
  "information_state": "BLIND",
  "operator_actor_id": "09886c01-cb83-477c-9d84-bf0638bec258",
  "supersedes_commitment_id": "6c46258c-9328-491a-8bb3-ec89c15955a0"
}

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
1717
tree_size
2285
leaf_hash
3c838610dee03a26b2ca7820538dcf367b7efac0d6891e2258fd3e6e888fb2c4
audit_path (12)
0: a9b6cfa24a419e722a59476a47c5627093189ec490c921fecc4745049f756d891: abbe0db9c36f390232116b3026fe8b7f9494658a2db5d3acd03e8e8a84bb2ed42: 6212ee2c41e2f6710b5afa2bc0a47072f863300107728a562c60122563fe51cc3: 1304c699b53646a628f8241bb95b492968b29ca14bb157c4158cb9db42a84f574: dd10e041951c406de10138a17cc8dbff776d2b9e881a883f4c2182c47eb1d9e95: b819eb725b33287e475b3b957c5805ae185bf7fbbfbf66638ca28dc7f0256cf56: 67d3a5f070d2cf8390b34d7293fad5757f74160be9bb198580c670e63fbcd4217: 89bbeb672caa03ccca78c3e7d709e14d72ed0f279c7cfcd435bb71dc863239c68: 49fbc719d10777c21e02e255a1174dbc47e89c67c7b327c5f50e8ea1ffbb5bad9: 5fb1ed5f5a35e845232517268bf48c5384c29f290dd198d1d6f802756a73a76d10: 9cc5fac487aa9ec1c73baef673025a398e2ca2721a82dbc4c270eb2473aaf7be11: a95d574e00e9fefbc454b084e8cb19edc83831071366b2d8dc1af2f7114b646f
root_hash
17330c6327e6363b8237bd4a68d5ee420a6d0f745c8d8bab0a90305d6bccba50

The earliest published head that covers this entry

tree_size
1749
signed at
12 Sept 2026, 05:32 UTC
key_id
042b55492fabadcb8ffb9fe4e9b6a3e8
root_hash
e8cba9a99f4a57e7aaabf2bd0c850bb0715afb51953cf8fcda65ca036a6c608e
signature
cNlPz9oqpkHabbJeJhuOvJLMF32ooelAhyWb8yHCQmsqZM9LEZ0petdc0dMGAZbz5avsJ6pUSC4TluX7fEBpAw==

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