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 #1572 arrived home at House 11.

Id: b459a938-e…c3d008ecb459a938-ea1c-43f3-86e8-5f48c3d008ec
Full value
b459a938-ea1c-43f3-86e8-5f48c3d008ec
Sequence: 805444
Kind: movement.arrived_home
Category: movement
Source: simulation
Occurred (UTC): 2026-10-28T09:36:34.478243+00:00
Created (UTC): 2026-10-28T09:36:37.751804+00:00
World seconds: 74643480
Citizen: a06081b4-5…1e7ce56ea06081b4-5495-425b-9fa4-42c91e7ce56e
Full value
a06081b4-5495-425b-9fa4-42c91e7ce56e
Related citizen: —
Building: house-11
Intent: —
Decision: —
Tick: 242232
Chain status: offchain
Integrity class: live

Canonical event data

Show canonical document

chogos-event-v1
id:b459a938-ea1c-43f3-86e8-5f48c3d008ec
seq:805444
kind:movement.arrived_home
category:movement
source:simulation
summary:CHOG #1572 arrived home at House 11.
occurredAt:2026-10-28T09:36:34.478Z
createdAt:2026-10-28T09:36:37.751Z
worldS:74643480
tickSeq:242232
actorCitizenId:a06081b4-5495-425b-9fa4-42c91e7ce56e
relatedCitizenId:
buildingId:house-11
chainStatus:offchain
chainId:
txHash:
dedupeKey:sim:a06081b4-5495-425b-9fa4-42c91e7ce56e:11918:movement.arrived_home
intentId:
decisionId:
payload:{"action":"rest","activity":"resting","arrived":true,"buildingName":"House 11","durationWorldMinutes":110,"tokenId":"111"}
stateTransition:{}
prevEventHash:0x8a12d53f6556022829e9f68cc4c041a8b5ebbf589e5257d0ecdfabef0f94c0ee

Hashes

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

Stored event hash: 0xdb1ad3a0…3981385f0xdb1ad3a06799e513b8f0a8175fb0409bd8a0992d39b176700be5e5903981385f
Full value
0xdb1ad3a06799e513b8f0a8175fb0409bd8a0992d39b176700be5e5903981385f
Recomputed event hash: 0xdb1ad3a0…3981385f0xdb1ad3a06799e513b8f0a8175fb0409bd8a0992d39b176700be5e5903981385f
Full value
0xdb1ad3a06799e513b8f0a8175fb0409bd8a0992d39b176700be5e5903981385f
Previous event hash: 0x8a12d53f…0f94c0ee0x8a12d53f6556022829e9f68cc4c041a8b5ebbf589e5257d0ecdfabef0f94c0ee
Full value
0x8a12d53f6556022829e9f68cc4c041a8b5ebbf589e5257d0ecdfabef0f94c0ee
Next event hash: 0x1c892b1d…3b3f82110x1c892b1dda7f41ee630e18c9da599a55608999160ebfa0481c445e5c3b3f8211
Full value
0x1c892b1dda7f41ee630e18c9da599a55608999160ebfa0481c445e5c3b3f8211
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 #1572 arrived home at House 11.

b459a938-e…c3d008ec

Full value

b459a938-ea1c-43f3-86e8-5f48c3d008ec

Sequence

805444

Kind

movement.arrived_home

Canonical event data

Show canonical document

chogos-event-v1
id:b459a938-ea1c-43f3-86e8-5f48c3d008ec
seq:805444
kind:movement.arrived_home
category:movement
source:simulation
summary:CHOG #1572 arrived home at House 11.
occurredAt:2026-10-28T09:36:34.478Z
createdAt:2026-10-28T09:36:37.751Z
worldS:74643480
tickSeq:242232
actorCitizenId:a06081b4-5495-425b-9fa4-42c91e7ce56e
relatedCitizenId:
buildingId:house-11
chainStatus:offchain
chainId:
txHash:
dedupeKey:sim:a06081b4-5495-425b-9fa4-42c91e7ce56e:11918:movement.arrived_home
intentId:
decisionId:
payload:{"action":"rest","activity":"resting","arrived":true,"buildingName":"House 11","durationWorldMinutes":110,"tokenId":"111"}
stateTransition:{}
prevEventHash:0x8a12d53f6556022829e9f68cc4c041a8b5ebbf589e5257d0ecdfabef0f94c0ee

Hashes

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

Stored event hash

0xdb1ad3a0…3981385f

Full value

0xdb1ad3a06799e513b8f0a8175fb0409bd8a0992d39b176700be5e5903981385f

Recomputed event hash

0xdb1ad3a0…3981385f

Full value

0xdb1ad3a06799e513b8f0a8175fb0409bd8a0992d39b176700be5e5903981385f

Previous event hash

0x8a12d53f…0f94c0ee

Full value

0x8a12d53f6556022829e9f68cc4c041a8b5ebbf589e5257d0ecdfabef0f94c0ee

Next event hash

0x1c892b1d…3b3f8211

Full value

0x1c892b1dda7f41ee630e18c9da599a55608999160ebfa0481c445e5c3b3f8211

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.