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 #1608 visited the Market and took a simulated food ration.

Id: c752c093-d…b01878d2c752c093-daea-4a1b-a4b6-b2d7b01878d2
Full value
c752c093-daea-4a1b-a4b6-b2d7b01878d2
Sequence: 805750
Kind: citizen.market_visit
Category: citizen
Source: simulation
Occurred (UTC): 2026-10-28T09:51:34.978243+00:00
Created (UTC): 2026-10-28T09:51:35.797954+00:00
World seconds: 74697510
Citizen: 4106ef10-8…b8f04f224106ef10-8b6c-4a08-a9bc-2123b8f04f22
Full value
4106ef10-8b6c-4a08-a9bc-2123b8f04f22
Related citizen: —
Building: market
Intent: —
Decision: —
Tick: 242407
Chain status: offchain
Integrity class: live

Canonical event data

Show canonical document

chogos-event-v1
id:c752c093-daea-4a1b-a4b6-b2d7b01878d2
seq:805750
kind:citizen.market_visit
category:citizen
source:simulation
summary:CHOG #1608 visited the Market and took a simulated food ration.
occurredAt:2026-10-28T09:51:34.978Z
createdAt:2026-10-28T09:51:35.797Z
worldS:74697510
tickSeq:242407
actorCitizenId:4106ef10-8b6c-4a08-a9bc-2123b8f04f22
relatedCitizenId:
buildingId:market
chainStatus:offchain
chainId:
txHash:
dedupeKey:sim:4106ef10-8b6c-4a08-a9bc-2123b8f04f22:14202:citizen.market_visit
intentId:
decisionId:
payload:{"action":"shop","activity":"shopping","arrived":true,"buildingName":"Market","durationWorldMinutes":49,"foodTaken":1,"tokenId":"147"}
stateTransition:{}
prevEventHash:0x855dbf99986a50ba94f0dd0570e4234c60036600c0db00808fab114ce3e487ad

Hashes

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

Stored event hash: 0xea38e1fa…373818730xea38e1faf7b9bb25a9f05e431fc37d6c898c6f41f70d7b3d78d586a137381873
Full value
0xea38e1faf7b9bb25a9f05e431fc37d6c898c6f41f70d7b3d78d586a137381873
Recomputed event hash: 0xea38e1fa…373818730xea38e1faf7b9bb25a9f05e431fc37d6c898c6f41f70d7b3d78d586a137381873
Full value
0xea38e1faf7b9bb25a9f05e431fc37d6c898c6f41f70d7b3d78d586a137381873
Previous event hash: 0x855dbf99…e3e487ad0x855dbf99986a50ba94f0dd0570e4234c60036600c0db00808fab114ce3e487ad
Full value
0x855dbf99986a50ba94f0dd0570e4234c60036600c0db00808fab114ce3e487ad
Next event hash: 0x17b9e983…bfbe615a0x17b9e983a5c91a5c999ff86d39e364ced25a4c54d74e850f3ef62c2dbfbe615a
Full value
0x17b9e983a5c91a5c999ff86d39e364ced25a4c54d74e850f3ef62c2dbfbe615a
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 #1608 visited the Market and took a simulated food ration.

c752c093-d…b01878d2

Full value

c752c093-daea-4a1b-a4b6-b2d7b01878d2

Sequence

805750

Kind

citizen.market_visit

Canonical event data

Show canonical document

chogos-event-v1
id:c752c093-daea-4a1b-a4b6-b2d7b01878d2
seq:805750
kind:citizen.market_visit
category:citizen
source:simulation
summary:CHOG #1608 visited the Market and took a simulated food ration.
occurredAt:2026-10-28T09:51:34.978Z
createdAt:2026-10-28T09:51:35.797Z
worldS:74697510
tickSeq:242407
actorCitizenId:4106ef10-8b6c-4a08-a9bc-2123b8f04f22
relatedCitizenId:
buildingId:market
chainStatus:offchain
chainId:
txHash:
dedupeKey:sim:4106ef10-8b6c-4a08-a9bc-2123b8f04f22:14202:citizen.market_visit
intentId:
decisionId:
payload:{"action":"shop","activity":"shopping","arrived":true,"buildingName":"Market","durationWorldMinutes":49,"foodTaken":1,"tokenId":"147"}
stateTransition:{}
prevEventHash:0x855dbf99986a50ba94f0dd0570e4234c60036600c0db00808fab114ce3e487ad

Hashes

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

Stored event hash

0xea38e1fa…37381873

Full value

0xea38e1faf7b9bb25a9f05e431fc37d6c898c6f41f70d7b3d78d586a137381873

Recomputed event hash

0xea38e1fa…37381873

Full value

0xea38e1faf7b9bb25a9f05e431fc37d6c898c6f41f70d7b3d78d586a137381873

Previous event hash

0x855dbf99…e3e487ad

Full value

0x855dbf99986a50ba94f0dd0570e4234c60036600c0db00808fab114ce3e487ad

Next event hash

0x17b9e983…bfbe615a

Full value

0x17b9e983a5c91a5c999ff86d39e364ced25a4c54d74e850f3ef62c2dbfbe615a

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.