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 #1205 visited the Market and took a simulated food ration.

Id: afc0f073-5…583bc59aafc0f073-54d4-4130-bffb-3f26583bc59a
Full value
afc0f073-54d4-4130-bffb-3f26583bc59a
Sequence: 805728
Kind: citizen.market_visit
Category: citizen
Source: simulation
Occurred (UTC): 2026-10-28T09:50:56.978243+00:00
Created (UTC): 2026-10-28T09:51:00.462033+00:00
World seconds: 74695230
Citizen: ab70655c-f…84fd56bbab70655c-f1ee-4dbb-a9f5-4c7384fd56bb
Full value
ab70655c-f1ee-4dbb-a9f5-4c7384fd56bb
Related citizen: —
Building: market
Intent: —
Decision: —
Tick: 242400
Chain status: offchain
Integrity class: live

Canonical event data

Show canonical document

chogos-event-v1
id:afc0f073-54d4-4130-bffb-3f26583bc59a
seq:805728
kind:citizen.market_visit
category:citizen
source:simulation
summary:CHOG #1205 visited the Market and took a simulated food ration.
occurredAt:2026-10-28T09:50:56.978Z
createdAt:2026-10-28T09:51:00.462Z
worldS:74695230
tickSeq:242400
actorCitizenId:ab70655c-f1ee-4dbb-a9f5-4c7384fd56bb
relatedCitizenId:
buildingId:market
chainStatus:offchain
chainId:
txHash:
dedupeKey:sim:ab70655c-f1ee-4dbb-a9f5-4c7384fd56bb:11840:citizen.market_visit
intentId:
decisionId:
payload:{"action":"shop","activity":"shopping","arrived":true,"buildingName":"Market","durationWorldMinutes":56,"foodTaken":1,"tokenId":"1713"}
stateTransition:{}
prevEventHash:0x766bf3877b82a4dfdcfc8698e251c50f84fb1f78e0a4b8c0bcde3dd61dd11e17

Hashes

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

Stored event hash: 0x97a607ae…2503f1210x97a607ae69a9b2b8b2d2381e247a346e2a5827094338a49921ddb6332503f121
Full value
0x97a607ae69a9b2b8b2d2381e247a346e2a5827094338a49921ddb6332503f121
Recomputed event hash: 0x97a607ae…2503f1210x97a607ae69a9b2b8b2d2381e247a346e2a5827094338a49921ddb6332503f121
Full value
0x97a607ae69a9b2b8b2d2381e247a346e2a5827094338a49921ddb6332503f121
Previous event hash: 0x766bf387…1dd11e170x766bf3877b82a4dfdcfc8698e251c50f84fb1f78e0a4b8c0bcde3dd61dd11e17
Full value
0x766bf3877b82a4dfdcfc8698e251c50f84fb1f78e0a4b8c0bcde3dd61dd11e17
Next event hash: 0x3bc27449…1f9a5b670x3bc27449d1aaf3945edc83c972bbdaa2c243809ffbe5d6b2ed497e201f9a5b67
Full value
0x3bc27449d1aaf3945edc83c972bbdaa2c243809ffbe5d6b2ed497e201f9a5b67
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 #1205 visited the Market and took a simulated food ration.

afc0f073-5…583bc59a

Full value

afc0f073-54d4-4130-bffb-3f26583bc59a

Sequence

805728

Kind

citizen.market_visit

Canonical event data

Show canonical document

chogos-event-v1
id:afc0f073-54d4-4130-bffb-3f26583bc59a
seq:805728
kind:citizen.market_visit
category:citizen
source:simulation
summary:CHOG #1205 visited the Market and took a simulated food ration.
occurredAt:2026-10-28T09:50:56.978Z
createdAt:2026-10-28T09:51:00.462Z
worldS:74695230
tickSeq:242400
actorCitizenId:ab70655c-f1ee-4dbb-a9f5-4c7384fd56bb
relatedCitizenId:
buildingId:market
chainStatus:offchain
chainId:
txHash:
dedupeKey:sim:ab70655c-f1ee-4dbb-a9f5-4c7384fd56bb:11840:citizen.market_visit
intentId:
decisionId:
payload:{"action":"shop","activity":"shopping","arrived":true,"buildingName":"Market","durationWorldMinutes":56,"foodTaken":1,"tokenId":"1713"}
stateTransition:{}
prevEventHash:0x766bf3877b82a4dfdcfc8698e251c50f84fb1f78e0a4b8c0bcde3dd61dd11e17

Hashes

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

Stored event hash

0x97a607ae…2503f121

Full value

0x97a607ae69a9b2b8b2d2381e247a346e2a5827094338a49921ddb6332503f121

Recomputed event hash

0x97a607ae…2503f121

Full value

0x97a607ae69a9b2b8b2d2381e247a346e2a5827094338a49921ddb6332503f121

Previous event hash

0x766bf387…1dd11e17

Full value

0x766bf3877b82a4dfdcfc8698e251c50f84fb1f78e0a4b8c0bcde3dd61dd11e17

Next event hash

0x3bc27449…1f9a5b67

Full value

0x3bc27449d1aaf3945edc83c972bbdaa2c243809ffbe5d6b2ed497e201f9a5b67

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.