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 #1613 began tending the fields at Riverside Farm.

Id: 6b3f2507-6…a4c5f2076b3f2507-6674-49dd-ba32-420fa4c5f207
Full value
6b3f2507-6674-49dd-ba32-420fa4c5f207
Sequence: 807759
Kind: resource.farming_started
Category: resource
Source: simulation
Occurred (UTC): 2026-10-28T11:21:22.978243+00:00
Created (UTC): 2026-10-28T11:21:26.553644+00:00
World seconds: 75020790
Citizen: 42cf9a97-1…6378bfa642cf9a97-1c00-4210-9276-b10d6378bfa6
Full value
42cf9a97-1c00-4210-9276-b10d6378bfa6
Related citizen: —
Building: riverside-farm
Intent: —
Decision: —
Tick: 243464
Chain status: offchain
Integrity class: live

Canonical event data

Show canonical document

chogos-event-v1
id:6b3f2507-6674-49dd-ba32-420fa4c5f207
seq:807759
kind:resource.farming_started
category:resource
source:simulation
summary:CHOG #1613 began tending the fields at Riverside Farm.
occurredAt:2026-10-28T11:21:22.978Z
createdAt:2026-10-28T11:21:26.553Z
worldS:75020790
tickSeq:243464
actorCitizenId:42cf9a97-1c00-4210-9276-b10d6378bfa6
relatedCitizenId:
buildingId:riverside-farm
chainStatus:offchain
chainId:
txHash:
dedupeKey:sim:42cf9a97-1c00-4210-9276-b10d6378bfa6:12281:resource.farming_started
intentId:
decisionId:
payload:{"action":"work","activity":"gathering","arrived":true,"buildingName":"Riverside Farm","durationWorldMinutes":258,"role":"farmer","shift":1,"tokenId":"152"}
stateTransition:{}
prevEventHash:0x928810ece519ae8b952989d1e659269af5c0bff7a1fba1ac8e77936dccfc1451

Hashes

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

Stored event hash: 0x51c5f62d…c182b0360x51c5f62dbf23ad301d1eb8bd6e6ae453fffd742ebc07725349c04f3ac182b036
Full value
0x51c5f62dbf23ad301d1eb8bd6e6ae453fffd742ebc07725349c04f3ac182b036
Recomputed event hash: 0x51c5f62d…c182b0360x51c5f62dbf23ad301d1eb8bd6e6ae453fffd742ebc07725349c04f3ac182b036
Full value
0x51c5f62dbf23ad301d1eb8bd6e6ae453fffd742ebc07725349c04f3ac182b036
Previous event hash: 0x928810ec…ccfc14510x928810ece519ae8b952989d1e659269af5c0bff7a1fba1ac8e77936dccfc1451
Full value
0x928810ece519ae8b952989d1e659269af5c0bff7a1fba1ac8e77936dccfc1451
Next event hash: 0x923231a1…033e5cfc0x923231a1fc0a20b82b291db938f6d7779c04cb79d4285d009ae047e4033e5cfc
Full value
0x923231a1fc0a20b82b291db938f6d7779c04cb79d4285d009ae047e4033e5cfc
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 #1613 began tending the fields at Riverside Farm.

6b3f2507-6…a4c5f207

Full value

6b3f2507-6674-49dd-ba32-420fa4c5f207

Sequence

807759

Kind

resource.farming_started

Canonical event data

Show canonical document

chogos-event-v1
id:6b3f2507-6674-49dd-ba32-420fa4c5f207
seq:807759
kind:resource.farming_started
category:resource
source:simulation
summary:CHOG #1613 began tending the fields at Riverside Farm.
occurredAt:2026-10-28T11:21:22.978Z
createdAt:2026-10-28T11:21:26.553Z
worldS:75020790
tickSeq:243464
actorCitizenId:42cf9a97-1c00-4210-9276-b10d6378bfa6
relatedCitizenId:
buildingId:riverside-farm
chainStatus:offchain
chainId:
txHash:
dedupeKey:sim:42cf9a97-1c00-4210-9276-b10d6378bfa6:12281:resource.farming_started
intentId:
decisionId:
payload:{"action":"work","activity":"gathering","arrived":true,"buildingName":"Riverside Farm","durationWorldMinutes":258,"role":"farmer","shift":1,"tokenId":"152"}
stateTransition:{}
prevEventHash:0x928810ece519ae8b952989d1e659269af5c0bff7a1fba1ac8e77936dccfc1451

Hashes

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

Stored event hash

0x51c5f62d…c182b036

Full value

0x51c5f62dbf23ad301d1eb8bd6e6ae453fffd742ebc07725349c04f3ac182b036

Recomputed event hash

0x51c5f62d…c182b036

Full value

0x51c5f62dbf23ad301d1eb8bd6e6ae453fffd742ebc07725349c04f3ac182b036

Previous event hash

0x928810ec…ccfc1451

Full value

0x928810ece519ae8b952989d1e659269af5c0bff7a1fba1ac8e77936dccfc1451

Next event hash

0x923231a1…033e5cfc

Full value

0x923231a1fc0a20b82b291db938f6d7779c04cb79d4285d009ae047e4033e5cfc

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.