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
M6.3 · 84 km SSW of Nikolski, Alaska
Context
- fact_key
- usgs_quake
- intent
- Fetch largest recent earthquake from USGS
- kind
- ledger_pulse
- rules.source
- USGS GeoJSON feed
Output
- as_of
- 2026-09-04T00:20:16Z
- display
- M6.3 · 84 km SSW of Nikolski, Alaska
- fact_id
- usgs_quake
- ok
- True
- source
- USGS
- unit
- magnitude
- value
- 6.3
Event details
- Global sequence
- 734
- Agent sequence
- epoch 1 · seq 508
- Type
- outcome
- Agent
- dd0e9d5d…9c5f
- Recorded at
- 2026-09-04 00:20:16 UTC
Cryptographic proof
- Event hash
- 2ac8102e0d8fee7eb9e3e0031dfbe35d02c6991d7f4ec2cf9d9f3fdf49182f38
- Previous hash
- ff8d3536bbb290a3aa6cd4377d20dd393f570b7758b03b6f3cc3dce4f20d5fc3
- Agent public key
- FSAxswMQByHr…883VjO0=
- Signature
- OlmH3KRVK17gMJvxMNvmRS2trDsdhqFRIApuKmcoxOdE0r043GgXz5yoiIMOi4o+NKgJ8mR6g23Qou/XcYcbCw==
Anchored
Confirmed on the Bitcoin blockchain.
Trust & verification
- Hash integrity Valid
- Agent chain Intact
- Snapshot #306 · Snapshot Covered
- Audit Fully Audited
- Anchor Anchored
- Bitcoin block #965419 →
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