Verify event

Hashes and proofs below are recomputed in your browser from the exported fields. A green-looking label is not used merely because the API returned 200.

Recorded world event

This is a recorded simulation or world event. Its hash and any Merkle proof check stored bytes. They do not make this event a blockchain transaction.

log_integrity_verified

log_integrity_verified. The event hash and the provided hash-chain links match. This is not an onchain anchor.

Event hash matches the canonical encoding.
Live hash-chain links for the provided neighbors are intact.
No Merkle inclusion proof is stored for this event yet.

Event

Simulation CHOG #123 went to sleep at House 09.

Id: 6a6407bb-9…c48429dc6a6407bb-9be5-4ce6-9027-9361c48429dc
Full value
6a6407bb-9be5-4ce6-9027-9361c48429dc
Sequence: 805436
Kind: citizen.sleep
Category: citizen
Source: simulation
Occurred (UTC): 2026-10-28T09:36:16.478243+00:00
Created (UTC): 2026-10-28T09:36:17.589913+00:00
World seconds: 74642400
Citizen: 759e70e2-d…c8ed569f759e70e2-d8b7-4f8b-9d36-c996c8ed569f
Full value
759e70e2-d8b7-4f8b-9d36-c996c8ed569f
Related citizen: —
Building: house-09
Intent: —
Decision: —
Tick: 242228
Chain status: offchain
Integrity class: live

Canonical event data

Show canonical document

chogos-event-v1
id:6a6407bb-9be5-4ce6-9027-9361c48429dc
seq:805436
kind:citizen.sleep
category:citizen
source:simulation
summary:CHOG #123 went to sleep at House 09.
occurredAt:2026-10-28T09:36:16.478Z
createdAt:2026-10-28T09:36:17.589Z
worldS:74642400
tickSeq:242228
actorCitizenId:759e70e2-d8b7-4f8b-9d36-c996c8ed569f
relatedCitizenId:
buildingId:house-09
chainStatus:offchain
chainId:
txHash:
dedupeKey:sim:759e70e2-d8b7-4f8b-9d36-c996c8ed569f:12144:citizen.sleep
intentId:
decisionId:
payload:{"action":"sleep","activity":"sleeping","arrived":true,"buildingName":"House 09","durationWorldMinutes":398,"tokenId":"631"}
stateTransition:{}
prevEventHash:0x499849ae4e69bed66eec8321f370e90b2770896cbe66715dd9e941c4428438d7

Hashes

Offchain hashes stay on this page, in the canonical document, and in the JSON export. They are not explorer objects.

Stored event hash: 0x196c0a09…a4a0adcb0x196c0a09eba15be4d4c7f3994ea74a9f3c97bddedd65345f7c63df75a4a0adcb
Full value
0x196c0a09eba15be4d4c7f3994ea74a9f3c97bddedd65345f7c63df75a4a0adcb
Recomputed event hash: 0x196c0a09…a4a0adcb0x196c0a09eba15be4d4c7f3994ea74a9f3c97bddedd65345f7c63df75a4a0adcb
Full value
0x196c0a09eba15be4d4c7f3994ea74a9f3c97bddedd65345f7c63df75a4a0adcb
Previous event hash: 0x499849ae…428438d70x499849ae4e69bed66eec8321f370e90b2770896cbe66715dd9e941c4428438d7
Full value
0x499849ae4e69bed66eec8321f370e90b2770896cbe66715dd9e941c4428438d7
Next event hash: 0xee9a3c9f…522d45580xee9a3c9f43cf418678cf0301405ccad6b5dcaea52db4df97d147160c522d4558
Full value
0xee9a3c9f43cf418678cf0301405ccad6b5dcaea52db4df97d147160c522d4558
Merkle batch id: —
Merkle root: —

Merkle proof

This event is not in a Merkle batch yet.

No inclusion proof is stored for this event yet.

Leaf encoding is bytes32 in an OpenZeppelin standard tree with sortLeaves false. A valid proof matches the supplied root only.

Anchor read

This event has no Merkle batch.

No validated anchor transaction is attached to this batch.

This page reassesses the observation included in the export. It does not open a second RPC from the browser. Repeat getBatch on the recorded contract before treating the root as published. EventAnchor does not check the inclusion proof.

Source

Vercel git commit

045b3fe38d65dfe80d92f37a6772b54aceca4caa

Download machine-readable export

Recompute the SHA-256 of the chogos-event-v1 canonical document from event. Do not trust serverRecomputedHash or any status label.
Compare that digest to storedHash.
When previous and next are present, check that the live hash chain links match.
Verify the OpenZeppelin standard Merkle proof: leaf encoding bytes32, sortLeaves false, against batch.merkleRoot.
A valid inclusion proof means the leaf matches the supplied root. It does not prove the root was published onchain.
When anchorObservation is present, repeat eth_chainId, eth_getCode, the transaction receipt, and EventAnchor.getBatch on the recorded chain. The embedded observation is one server read, not a proof by itself.
EventAnchor stores roots only. It does not verify inclusion and it does not prove the event happened.
For an nft.transferred row, compare chain 143, the Chog Genesis contract, transaction hash, block, block hash, log index, sender, receiver, and token id with the explorer log. chain_status confirmed is not that comparison. transferLog.matched is true only after a read-only receipt check matched.
Do not send event data to a third-party hashing site.
This export is data. Recompute the hash and Merkle proof locally. A matching hash is not proof that the simulation was truthful.
A privileged database operator can still rewrite history and recompute hashes. An onchain root only detects that after the root was published.
serverRecomputedHash is a convenience. Compare your own SHA-256 of the canonical document with storedHash.
Do not send this export to a third-party hashing site.
The database batch id is a UUID. The onchain batch id is the bytes32 in BatchAnchored. This export does not treat the UUID as that bytes32.

Loading event…

Event

Simulation CHOG #123 went to sleep at House 09.

6a6407bb-9…c48429dc

Full value

6a6407bb-9be5-4ce6-9027-9361c48429dc

Sequence

805436

Kind

citizen.sleep

Canonical event data

Show canonical document

chogos-event-v1
id:6a6407bb-9be5-4ce6-9027-9361c48429dc
seq:805436
kind:citizen.sleep
category:citizen
source:simulation
summary:CHOG #123 went to sleep at House 09.
occurredAt:2026-10-28T09:36:16.478Z
createdAt:2026-10-28T09:36:17.589Z
worldS:74642400
tickSeq:242228
actorCitizenId:759e70e2-d8b7-4f8b-9d36-c996c8ed569f
relatedCitizenId:
buildingId:house-09
chainStatus:offchain
chainId:
txHash:
dedupeKey:sim:759e70e2-d8b7-4f8b-9d36-c996c8ed569f:12144:citizen.sleep
intentId:
decisionId:
payload:{"action":"sleep","activity":"sleeping","arrived":true,"buildingName":"House 09","durationWorldMinutes":398,"tokenId":"631"}
stateTransition:{}
prevEventHash:0x499849ae4e69bed66eec8321f370e90b2770896cbe66715dd9e941c4428438d7

Hashes

Offchain hashes stay on this page, in the canonical document, and in the JSON export. They are not explorer objects.

Stored event hash

0x196c0a09…a4a0adcb

Full value

0x196c0a09eba15be4d4c7f3994ea74a9f3c97bddedd65345f7c63df75a4a0adcb

Recomputed event hash

0x196c0a09…a4a0adcb

Full value

0x196c0a09eba15be4d4c7f3994ea74a9f3c97bddedd65345f7c63df75a4a0adcb

Previous event hash

0x499849ae…428438d7

Full value

0x499849ae4e69bed66eec8321f370e90b2770896cbe66715dd9e941c4428438d7

Next event hash

0xee9a3c9f…522d4558

Full value

0xee9a3c9f43cf418678cf0301405ccad6b5dcaea52db4df97d147160c522d4558

Merkle batch id

—

Merkle root

—

Anchor read

This event has no Merkle batch.

No validated anchor transaction is attached to this batch.

Source

Vercel git commit

Recompute the SHA-256 of the chogos-event-v1 canonical document from event. Do not trust serverRecomputedHash or any status label.

Compare that digest to storedHash.

When previous and next are present, check that the live hash chain links match.

Verify the OpenZeppelin standard Merkle proof: leaf encoding bytes32, sortLeaves false, against batch.merkleRoot.

A valid inclusion proof means the leaf matches the supplied root. It does not prove the root was published onchain.

When anchorObservation is present, repeat eth_chainId, eth_getCode, the transaction receipt, and EventAnchor.getBatch on the recorded chain. The embedded observation is one server read, not a proof by itself.

EventAnchor stores roots only. It does not verify inclusion and it does not prove the event happened.

For an nft.transferred row, compare chain 143, the Chog Genesis contract, transaction hash, block, block hash, log index, sender, receiver, and token id with the explorer log. chain_status confirmed is not that comparison. transferLog.matched is true only after a read-only receipt check matched.

Do not send event data to a third-party hashing site.

This export is data. Recompute the hash and Merkle proof locally. A matching hash is not proof that the simulation was truthful.

A privileged database operator can still rewrite history and recompute hashes. An onchain root only detects that after the root was published.

serverRecomputedHash is a convenience. Compare your own SHA-256 of the canonical document with storedHash.

Do not send this export to a third-party hashing site.

The database batch id is a UUID. The onchain batch id is the bytes32 in BatchAnchored. This export does not treat the UUID as that bytes32.