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 #1888 visited the Market and took a simulated food ration.

Id: 45c4d128-0…590d9bad45c4d128-0b87-477a-afd6-30c9590d9bad
Full value
45c4d128-0b87-477a-afd6-30c9590d9bad
Sequence: 805633
Kind: citizen.market_visit
Category: citizen
Source: simulation
Occurred (UTC): 2026-10-28T09:49:25.978243+00:00
Created (UTC): 2026-10-28T09:49:31.596864+00:00
World seconds: 74689770
Citizen: d094d7f3-a…605d8d3dd094d7f3-aed8-4a62-a1ef-4b2c605d8d3d
Full value
d094d7f3-aed8-4a62-a1ef-4b2c605d8d3d
Related citizen: —
Building: market
Intent: —
Decision: —
Tick: 242384
Chain status: offchain
Integrity class: live

Canonical event data

Show canonical document

chogos-event-v1
id:45c4d128-0b87-477a-afd6-30c9590d9bad
seq:805633
kind:citizen.market_visit
category:citizen
source:simulation
summary:CHOG #1888 visited the Market and took a simulated food ration.
occurredAt:2026-10-28T09:49:25.978Z
createdAt:2026-10-28T09:49:31.596Z
worldS:74689770
tickSeq:242384
actorCitizenId:d094d7f3-aed8-4a62-a1ef-4b2c605d8d3d
relatedCitizenId:
buildingId:market
chainStatus:offchain
chainId:
txHash:
dedupeKey:sim:d094d7f3-aed8-4a62-a1ef-4b2c605d8d3d:12082:citizen.market_visit
intentId:
decisionId:
payload:{"action":"shop","activity":"shopping","arrived":true,"buildingName":"Market","durationWorldMinutes":64,"foodTaken":1,"tokenId":"427"}
stateTransition:{}
prevEventHash:0x5d6c7e8f43028d1b39b1f535daa5acca76e3d159618342d86e5d21bb2d8dad2d

Hashes

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

Stored event hash: 0x674cb06d…80b653f30x674cb06d4177c4ae31a764f40deefbaf142167fc006d7768693bbecb80b653f3
Full value
0x674cb06d4177c4ae31a764f40deefbaf142167fc006d7768693bbecb80b653f3
Recomputed event hash: 0x674cb06d…80b653f30x674cb06d4177c4ae31a764f40deefbaf142167fc006d7768693bbecb80b653f3
Full value
0x674cb06d4177c4ae31a764f40deefbaf142167fc006d7768693bbecb80b653f3
Previous event hash: 0x5d6c7e8f…2d8dad2d0x5d6c7e8f43028d1b39b1f535daa5acca76e3d159618342d86e5d21bb2d8dad2d
Full value
0x5d6c7e8f43028d1b39b1f535daa5acca76e3d159618342d86e5d21bb2d8dad2d
Next event hash: 0xc0ddccb1…7a599c8f0xc0ddccb104fe5d1f6ee02c2548979a47224bb026095babaab61efc4d7a599c8f
Full value
0xc0ddccb104fe5d1f6ee02c2548979a47224bb026095babaab61efc4d7a599c8f
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 #1888 visited the Market and took a simulated food ration.

45c4d128-0…590d9bad

Full value

45c4d128-0b87-477a-afd6-30c9590d9bad

Sequence

805633

Kind

citizen.market_visit

Canonical event data

Show canonical document

chogos-event-v1
id:45c4d128-0b87-477a-afd6-30c9590d9bad
seq:805633
kind:citizen.market_visit
category:citizen
source:simulation
summary:CHOG #1888 visited the Market and took a simulated food ration.
occurredAt:2026-10-28T09:49:25.978Z
createdAt:2026-10-28T09:49:31.596Z
worldS:74689770
tickSeq:242384
actorCitizenId:d094d7f3-aed8-4a62-a1ef-4b2c605d8d3d
relatedCitizenId:
buildingId:market
chainStatus:offchain
chainId:
txHash:
dedupeKey:sim:d094d7f3-aed8-4a62-a1ef-4b2c605d8d3d:12082:citizen.market_visit
intentId:
decisionId:
payload:{"action":"shop","activity":"shopping","arrived":true,"buildingName":"Market","durationWorldMinutes":64,"foodTaken":1,"tokenId":"427"}
stateTransition:{}
prevEventHash:0x5d6c7e8f43028d1b39b1f535daa5acca76e3d159618342d86e5d21bb2d8dad2d

Hashes

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

Stored event hash

0x674cb06d…80b653f3

Full value

0x674cb06d4177c4ae31a764f40deefbaf142167fc006d7768693bbecb80b653f3

Recomputed event hash

0x674cb06d…80b653f3

Full value

0x674cb06d4177c4ae31a764f40deefbaf142167fc006d7768693bbecb80b653f3

Previous event hash

0x5d6c7e8f…2d8dad2d

Full value

0x5d6c7e8f43028d1b39b1f535daa5acca76e3d159618342d86e5d21bb2d8dad2d

Next event hash

0xc0ddccb1…7a599c8f

Full value

0xc0ddccb104fe5d1f6ee02c2548979a47224bb026095babaab61efc4d7a599c8f

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.