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 #1621 finished a shift at North Farm.

Id: da92f9f6-2…5b2243ceda92f9f6-2961-47a4-bd24-3b765b2243ce
Full value
da92f9f6-2961-47a4-bd24-3b765b2243ce
Sequence: 805636
Kind: work.shift_completed
Category: resource
Source: simulation
Occurred (UTC): 2026-10-28T09:49:29.478243+00:00
Created (UTC): 2026-10-28T09:49:31.596864+00:00
World seconds: 74689980
Citizen: e61fc2b0-4…aa30f95de61fc2b0-41fc-460b-8993-5616aa30f95d
Full value
e61fc2b0-41fc-460b-8993-5616aa30f95d
Related citizen: —
Building: north-farm
Intent: —
Decision: —
Tick: 242384
Chain status: offchain
Integrity class: live

Canonical event data

Show canonical document

chogos-event-v1
id:da92f9f6-2961-47a4-bd24-3b765b2243ce
seq:805636
kind:work.shift_completed
category:resource
source:simulation
summary:CHOG #1621 finished a shift at North Farm.
occurredAt:2026-10-28T09:49:29.478Z
createdAt:2026-10-28T09:49:31.596Z
worldS:74689980
tickSeq:242384
actorCitizenId:e61fc2b0-41fc-460b-8993-5616aa30f95d
relatedCitizenId:
buildingId:north-farm
chainStatus:offchain
chainId:
txHash:
dedupeKey:sim:e61fc2b0-41fc-460b-8993-5616aa30f95d:11332:work.shift_completed
intentId:
decisionId:
payload:{"activity":"gathering","buildingName":"North Farm","role":"farmer","shift":1,"tokenId":"160"}
stateTransition:{}
prevEventHash:0x090e1b0376a3cabc0e665f3885c9772b162415e059450b26fe68358045a1c8fd

Hashes

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

Stored event hash: 0x5a3b74f1…245645f10x5a3b74f13650794c6bc65e2dcea6e5aac2a36ed173e159539bd495d7245645f1
Full value
0x5a3b74f13650794c6bc65e2dcea6e5aac2a36ed173e159539bd495d7245645f1
Recomputed event hash: 0x5a3b74f1…245645f10x5a3b74f13650794c6bc65e2dcea6e5aac2a36ed173e159539bd495d7245645f1
Full value
0x5a3b74f13650794c6bc65e2dcea6e5aac2a36ed173e159539bd495d7245645f1
Previous event hash: 0x090e1b03…45a1c8fd0x090e1b0376a3cabc0e665f3885c9772b162415e059450b26fe68358045a1c8fd
Full value
0x090e1b0376a3cabc0e665f3885c9772b162415e059450b26fe68358045a1c8fd
Next event hash: 0xcadd9fcf…42ab83cd0xcadd9fcff0ede99341c9f15e1a428901ec7538e79e33c843c70d40d642ab83cd
Full value
0xcadd9fcff0ede99341c9f15e1a428901ec7538e79e33c843c70d40d642ab83cd
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 #1621 finished a shift at North Farm.

da92f9f6-2…5b2243ce

Full value

da92f9f6-2961-47a4-bd24-3b765b2243ce

Sequence

805636

Kind

work.shift_completed

Canonical event data

Show canonical document

chogos-event-v1
id:da92f9f6-2961-47a4-bd24-3b765b2243ce
seq:805636
kind:work.shift_completed
category:resource
source:simulation
summary:CHOG #1621 finished a shift at North Farm.
occurredAt:2026-10-28T09:49:29.478Z
createdAt:2026-10-28T09:49:31.596Z
worldS:74689980
tickSeq:242384
actorCitizenId:e61fc2b0-41fc-460b-8993-5616aa30f95d
relatedCitizenId:
buildingId:north-farm
chainStatus:offchain
chainId:
txHash:
dedupeKey:sim:e61fc2b0-41fc-460b-8993-5616aa30f95d:11332:work.shift_completed
intentId:
decisionId:
payload:{"activity":"gathering","buildingName":"North Farm","role":"farmer","shift":1,"tokenId":"160"}
stateTransition:{}
prevEventHash:0x090e1b0376a3cabc0e665f3885c9772b162415e059450b26fe68358045a1c8fd

Hashes

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

Stored event hash

0x5a3b74f1…245645f1

Full value

0x5a3b74f13650794c6bc65e2dcea6e5aac2a36ed173e159539bd495d7245645f1

Recomputed event hash

0x5a3b74f1…245645f1

Full value

0x5a3b74f13650794c6bc65e2dcea6e5aac2a36ed173e159539bd495d7245645f1

Previous event hash

0x090e1b03…45a1c8fd

Full value

0x090e1b0376a3cabc0e665f3885c9772b162415e059450b26fe68358045a1c8fd

Next event hash

0xcadd9fcf…42ab83cd

Full value

0xcadd9fcff0ede99341c9f15e1a428901ec7538e79e33c843c70d40d642ab83cd

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.