Public proof
Outcome event
Independently verifiable · append-only ledger record
Public summary
Shared fields only · private context stays in-account
Decision
observe · usgs_quake
Fetch largest recent earthquake from USGS
Outcome
fact_recorded · 1.0
M6.2 · 79 km SSE of Panguna, Papua New Guinea
Context
- fact_key
- usgs_quake
- intent
- Fetch largest recent earthquake from USGS
- kind
- ledger_pulse
- rules.source
- USGS GeoJSON feed
Output
- as_of
- 2026-10-12T09:20:14Z
- display
- M6.2 · 79 km SSE of Panguna, Papua New Guinea
- fact_id
- usgs_quake
- ok
- True
- source
- USGS
- unit
- magnitude
- value
- 6.2
Event details
- Global sequence
- 1548
- Agent sequence
- epoch 1 · seq 1080
- Type
- outcome
- Agent
- dd0e9d5d…9c5f
- Recorded at
- 2026-10-12 09:20:14 UTC
Cryptographic proof
- Event hash
- f95b8efd8a6883863e51be01471c263f98f1ffd59da06533a6fd7c537fe60c31
- Previous hash
- e077db101a9730230fa0a9abdade3985580256d924bf238cf85521644fc9d165
- Agent public key
- FSAxswMQByHr…883VjO0=
- Signature
- nKPE/OghJWFUaURDINpeP/gP1DWzzp9Yqj8xmxb1jmvE9Bx37ur7Bdiyq5UXAtnH0s74CrbL/F+hw+aodmdhDA==
Anchored
Confirmed on the Bitcoin blockchain.
Trust & verification
- Hash integrity Valid
- Agent chain Intact
- Snapshot #614 · Snapshot Covered
- Audit Fully Audited
- Anchor Anchored
- Bitcoin block #971087 →
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