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 #1586 visited the Market and took a simulated food ration.

Id: 2e187539-3…51bb15512e187539-3021-4fd9-b6f5-599451bb1551
Full value
2e187539-3021-4fd9-b6f5-599451bb1551
Sequence: 805732
Kind: citizen.market_visit
Category: citizen
Source: simulation
Occurred (UTC): 2026-10-28T09:51:02.978243+00:00
Created (UTC): 2026-10-28T09:51:05.480373+00:00
World seconds: 74695590
Citizen: ad58afce-4…b0a879e3ad58afce-4e4b-4983-9cef-fea9b0a879e3
Full value
ad58afce-4e4b-4983-9cef-fea9b0a879e3
Related citizen: —
Building: market
Intent: —
Decision: —
Tick: 242401
Chain status: offchain
Integrity class: live

Canonical event data

Show canonical document

chogos-event-v1
id:2e187539-3021-4fd9-b6f5-599451bb1551
seq:805732
kind:citizen.market_visit
category:citizen
source:simulation
summary:CHOG #1586 visited the Market and took a simulated food ration.
occurredAt:2026-10-28T09:51:02.978Z
createdAt:2026-10-28T09:51:05.480Z
worldS:74695590
tickSeq:242401
actorCitizenId:ad58afce-4e4b-4983-9cef-fea9b0a879e3
relatedCitizenId:
buildingId:market
chainStatus:offchain
chainId:
txHash:
dedupeKey:sim:ad58afce-4e4b-4983-9cef-fea9b0a879e3:11802:citizen.market_visit
intentId:
decisionId:
payload:{"action":"shop","activity":"shopping","arrived":true,"buildingName":"Market","durationWorldMinutes":67,"foodTaken":1,"tokenId":"125"}
stateTransition:{}
prevEventHash:0x126dbe45a0f31ac4fb82e54407d46bbc28c946a12a4ec4dcfa6bef08edc827ed

Hashes

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

Stored event hash: 0x575d68d0…2eec008b0x575d68d059d822159b8df345361a7bffe0a4e44d138f0b561661692d2eec008b
Full value
0x575d68d059d822159b8df345361a7bffe0a4e44d138f0b561661692d2eec008b
Recomputed event hash: 0x575d68d0…2eec008b0x575d68d059d822159b8df345361a7bffe0a4e44d138f0b561661692d2eec008b
Full value
0x575d68d059d822159b8df345361a7bffe0a4e44d138f0b561661692d2eec008b
Previous event hash: 0x126dbe45…edc827ed0x126dbe45a0f31ac4fb82e54407d46bbc28c946a12a4ec4dcfa6bef08edc827ed
Full value
0x126dbe45a0f31ac4fb82e54407d46bbc28c946a12a4ec4dcfa6bef08edc827ed
Next event hash: 0x2a16389a…e33ed8830x2a16389a459c025e82d465a25663066d9af3f92df5e757aca132c00be33ed883
Full value
0x2a16389a459c025e82d465a25663066d9af3f92df5e757aca132c00be33ed883
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 #1586 visited the Market and took a simulated food ration.

2e187539-3…51bb1551

Full value

2e187539-3021-4fd9-b6f5-599451bb1551

Sequence

805732

Kind

citizen.market_visit

Canonical event data

Show canonical document

chogos-event-v1
id:2e187539-3021-4fd9-b6f5-599451bb1551
seq:805732
kind:citizen.market_visit
category:citizen
source:simulation
summary:CHOG #1586 visited the Market and took a simulated food ration.
occurredAt:2026-10-28T09:51:02.978Z
createdAt:2026-10-28T09:51:05.480Z
worldS:74695590
tickSeq:242401
actorCitizenId:ad58afce-4e4b-4983-9cef-fea9b0a879e3
relatedCitizenId:
buildingId:market
chainStatus:offchain
chainId:
txHash:
dedupeKey:sim:ad58afce-4e4b-4983-9cef-fea9b0a879e3:11802:citizen.market_visit
intentId:
decisionId:
payload:{"action":"shop","activity":"shopping","arrived":true,"buildingName":"Market","durationWorldMinutes":67,"foodTaken":1,"tokenId":"125"}
stateTransition:{}
prevEventHash:0x126dbe45a0f31ac4fb82e54407d46bbc28c946a12a4ec4dcfa6bef08edc827ed

Hashes

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

Stored event hash

0x575d68d0…2eec008b

Full value

0x575d68d059d822159b8df345361a7bffe0a4e44d138f0b561661692d2eec008b

Recomputed event hash

0x575d68d0…2eec008b

Full value

0x575d68d059d822159b8df345361a7bffe0a4e44d138f0b561661692d2eec008b

Previous event hash

0x126dbe45…edc827ed

Full value

0x126dbe45a0f31ac4fb82e54407d46bbc28c946a12a4ec4dcfa6bef08edc827ed

Next event hash

0x2a16389a…e33ed883

Full value

0x2a16389a459c025e82d465a25663066d9af3f92df5e757aca132c00be33ed883

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.