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

Id: 9dd0ab33-1…3e5d8d929dd0ab33-17c2-45be-8e70-11913e5d8d92
Full value
9dd0ab33-17c2-45be-8e70-11913e5d8d92
Sequence: 805048
Kind: citizen.market_visit
Category: citizen
Source: simulation
Occurred (UTC): 2026-10-28T09:24:30.978243+00:00
Created (UTC): 2026-10-28T09:24:31.296701+00:00
World seconds: 74600070
Citizen: e618ee4b-1…bcb97234e618ee4b-1e8c-44b9-9c83-baddbcb97234
Full value
e618ee4b-1e8c-44b9-9c83-baddbcb97234
Related citizen: —
Building: market
Intent: —
Decision: —
Tick: 242089
Chain status: offchain
Integrity class: live

Canonical event data

Show canonical document

chogos-event-v1
id:9dd0ab33-17c2-45be-8e70-11913e5d8d92
seq:805048
kind:citizen.market_visit
category:citizen
source:simulation
summary:CHOG #989 visited the Market and took a simulated food ration.
occurredAt:2026-10-28T09:24:30.978Z
createdAt:2026-10-28T09:24:31.296Z
worldS:74600070
tickSeq:242089
actorCitizenId:e618ee4b-1e8c-44b9-9c83-baddbcb97234
relatedCitizenId:
buildingId:market
chainStatus:offchain
chainId:
txHash:
dedupeKey:sim:e618ee4b-1e8c-44b9-9c83-baddbcb97234:12507:citizen.market_visit
intentId:
decisionId:
payload:{"action":"shop","activity":"shopping","arrived":true,"buildingName":"Market","durationWorldMinutes":63,"foodTaken":1,"tokenId":"1497"}
stateTransition:{}
prevEventHash:0x0ec2c94d8baa8f424be435f0b5465160cf2a60eb3cda3a7bd80d978daa88e1f3

Hashes

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

Stored event hash: 0xa95a810a…6a480d6c0xa95a810a20c835584db4d082cf411c425a46ecbca589e164e28ac1ac6a480d6c
Full value
0xa95a810a20c835584db4d082cf411c425a46ecbca589e164e28ac1ac6a480d6c
Recomputed event hash: 0xa95a810a…6a480d6c0xa95a810a20c835584db4d082cf411c425a46ecbca589e164e28ac1ac6a480d6c
Full value
0xa95a810a20c835584db4d082cf411c425a46ecbca589e164e28ac1ac6a480d6c
Previous event hash: 0x0ec2c94d…aa88e1f30x0ec2c94d8baa8f424be435f0b5465160cf2a60eb3cda3a7bd80d978daa88e1f3
Full value
0x0ec2c94d8baa8f424be435f0b5465160cf2a60eb3cda3a7bd80d978daa88e1f3
Next event hash: 0x176c501c…8e64e65b0x176c501cc34b58f9e3d49526a61c39ebac905713e2e66eb4b791ffa68e64e65b
Full value
0x176c501cc34b58f9e3d49526a61c39ebac905713e2e66eb4b791ffa68e64e65b
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 #989 visited the Market and took a simulated food ration.

9dd0ab33-1…3e5d8d92

Full value

9dd0ab33-17c2-45be-8e70-11913e5d8d92

Sequence

805048

Kind

citizen.market_visit

Canonical event data

Show canonical document

chogos-event-v1
id:9dd0ab33-17c2-45be-8e70-11913e5d8d92
seq:805048
kind:citizen.market_visit
category:citizen
source:simulation
summary:CHOG #989 visited the Market and took a simulated food ration.
occurredAt:2026-10-28T09:24:30.978Z
createdAt:2026-10-28T09:24:31.296Z
worldS:74600070
tickSeq:242089
actorCitizenId:e618ee4b-1e8c-44b9-9c83-baddbcb97234
relatedCitizenId:
buildingId:market
chainStatus:offchain
chainId:
txHash:
dedupeKey:sim:e618ee4b-1e8c-44b9-9c83-baddbcb97234:12507:citizen.market_visit
intentId:
decisionId:
payload:{"action":"shop","activity":"shopping","arrived":true,"buildingName":"Market","durationWorldMinutes":63,"foodTaken":1,"tokenId":"1497"}
stateTransition:{}
prevEventHash:0x0ec2c94d8baa8f424be435f0b5465160cf2a60eb3cda3a7bd80d978daa88e1f3

Hashes

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

Stored event hash

0xa95a810a…6a480d6c

Full value

0xa95a810a20c835584db4d082cf411c425a46ecbca589e164e28ac1ac6a480d6c

Recomputed event hash

0xa95a810a…6a480d6c

Full value

0xa95a810a20c835584db4d082cf411c425a46ecbca589e164e28ac1ac6a480d6c

Previous event hash

0x0ec2c94d…aa88e1f3

Full value

0x0ec2c94d8baa8f424be435f0b5465160cf2a60eb3cda3a7bd80d978daa88e1f3

Next event hash

0x176c501c…8e64e65b

Full value

0x176c501cc34b58f9e3d49526a61c39ebac905713e2e66eb4b791ffa68e64e65b

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.