Public proof
Outcome event
Independently verifiable · append-only ledger record
Public summary
Shared fields only · private context stays in-account
Decision
observe · wikipedia_otd
Fetch Wikipedia On this day historical event
Outcome
fact_recorded · 1.0
2016: An earthquake strikes Central Italy with a magnitude of 6.2, with aftershocks felt as far as Rome and Florence. Around 300 people are killed.
Context
- fact_key
- wikipedia_otd
- intent
- Fetch Wikipedia On this day historical event
- kind
- ledger_pulse
- rules.source
- Wikipedia REST onthisday
Output
- as_of
- 2026-08-24
- display
- 2016: An earthquake strikes Central Italy with a magnitude of 6.2, with aftershocks felt as far as Rome and Florence. Around 300 people are killed.
- fact_id
- wikipedia_otd
- ok
- True
- source
- Wikipedia
- unit
- event
- value
- 2016.0
Event details
- Global sequence
- 472
- Agent sequence
- epoch 1 · seq 330
- Type
- outcome
- Agent
- dd0e9d5d…9c5f
- Recorded at
- 2026-08-24 12:20:02 UTC
Cryptographic proof
- Event hash
- 757b8abf7f5bb5069235b559641ca0ed9011e7628597b0f9a0cf8340027bf0eb
- Previous hash
- 539e1e05c609c03458668e0f6b98c70bd409f65f8c104f1a73cddc180e509f76
- Agent public key
- FSAxswMQByHr…883VjO0=
- Signature
- L+NdMlLuHGrROJ+ZWwQ53vhKbFWGmIIwwZkomg5KwxqDIlGxfBE1RGyRDcxDSemYHYEvg5EdO8Jp01GAbDlmCg==
Anchored
Confirmed on the Bitcoin blockchain.
Trust & verification
- Hash integrity Valid
- Agent chain Intact
- Snapshot #222 · Snapshot Covered
- Audit Fully Audited
- Anchor Anchored
- Bitcoin block #963867 →
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