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
M5.6 · 82 km SE of Maba, Indonesia
Context
- fact_key
- usgs_quake
- intent
- Fetch largest recent earthquake from USGS
- kind
- ledger_pulse
- rules.source
- USGS GeoJSON feed
Output
- as_of
- 2026-09-01T15:20:14Z
- display
- M5.6 · 82 km SE of Maba, Indonesia
- fact_id
- usgs_quake
- ok
- True
- source
- USGS
- unit
- magnitude
- value
- 5.6
Event details
- Global sequence
- 668
- Agent sequence
- epoch 1 · seq 462
- Type
- outcome
- Agent
- dd0e9d5d…9c5f
- Recorded at
- 2026-09-01 15:20:14 UTC
Cryptographic proof
- Event hash
- 192a726f79d3fbea0ba47f4616215778b29f00ca4c006462ef2cd43fbc260feb
- Previous hash
- fff380d92a1d306d40f6c7ed848e72d7cdd2279e74b019254299b5954cc89836
- Agent public key
- FSAxswMQByHr…883VjO0=
- Signature
- NkBN7Zp8awFyBAyUMtH8F+/w1tp009aDVWYAOqaql7+PqnhrAz67wOkwD75g557+GIdXZBpV4vktEO3R7L53Bg==
Anchored
Confirmed on the Bitcoin blockchain.
Trust & verification
- Hash integrity Valid
- Agent chain Intact
- Snapshot #287 · Snapshot Covered
- Audit Fully Audited
- Anchor Anchored
- Bitcoin block #965067 →
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