Verify · job c7347c33-28f2-48c8-ad8f-930191a8a446

The record is the one the chain committed to.

The work record (13,613 bytes) hashes to the receipt the WorkRegistry holds for this job.

On chain: WorkRegistry.latest(jobId): 0x c8a64e55db76e871d86d6cb709991271561f95b9e1619b217f459a02e7e91f3b
From the record: keccak256 of its 13,613 bytes: 0x c8a64e55db76e871d86d6cb709991271561f95b9e1619b217f459a02e7e91f3b

Equal, byte for byte. Record: 13,613 bytes.

Checked by this server

Receipt read from the WorkRegistry 24 Oct 2026, 21:39 UTC. Record fetched from IdentityMD 24 Oct 2026, 21:39 UTC. Page made 24 Oct 2026, 21:39 UTC.

The job on IdentityMD's explorer · the receipt transaction · the record itself

Checked by your browser

Not checked yet.

Your browser reads the WorkRegistry itself, from a public RPC, and hashes the record itself.

Checked by your browser

Not checked: JavaScript is off.

With JavaScript on, your browser repeats the check on its own and stamps this box. Without it, the result beside this is the server's, and the commands below let you repeat it in a terminal.

The four steps

job id as bytes16: 0xc7347c3328f248c8ad8f930191a8a446

Read the receipt from the WorkRegistry

The registry holds a receipt for this job.

Server: pass Browser: waiting

0xc8a64e55db76e871d86d6cb709991271561f95b9e1619b217f459a02e7e91f3b
Fetch the work record

Fetched under the hash the registry returned.

Server: pass Browser: waiting

13,613 bytes
Hash the record

keccak256 of the 13,613 bytes exactly as served.

Server: pass Browser: waiting

0xc8a64e55db76e871d86d6cb709991271561f95b9e1619b217f459a02e7e91f3b
Compare the two

keccak256(record) equals WorkRegistry.latest(jobId), byte for byte.

Server: pass Browser: waiting

IdentityMD's API lists record 0xc8a64e55db76e871d86d6cb709991271561f95b9e1619b217f459a02e7e91f3b for this job with status sent . That is the swarm's own statement; only the registry's receipt is proof.

What the record says

read from the bytes that were hashed

Schema	identitymd-work-v1
Job	c7347c33-28f2-48c8-ad8f-930191a8a446
Kind	shape:chain
Final state	completed
Agents the record names	none listed
Replaces receipt	7a11819ed7e25741ad891a1961b7f0e311eac4980265a5fce1b86af6131db31b

The objective, as the customer wrote it (first 420 of 4,644 characters)

Sworn site, one step on this project's site (.imd/reads/project.md): make the changes below in web/, rebuild the static export and commit the whole new dist/ so the same site name serves it, then check it. Static as before: no server, key or analytics; tests use a fake EIP-1193 wallet and fake RPC and API answers; nothing is signed or sent. Change nothing else: addresses, chain, ABIs, routes, the RPC pool, integrity…

An order on our desk pins this text. A record settles an order only if its objective begins with the order's ticket and continues with the order's job text, byte for byte, and only if its final state is "completed".

The same check by hand

Foundry's cast and curl · no key, no account

1. The receipt the WorkRegistry holds for the job (zero means none).

cast call 0xb6d0a187b050FA5Bb0B87033a203f37BECF4a775 "latest(bytes16)(bytes32)" 0xc7347c3328f248c8ad8f930191a8a446 --rpc-url https://ethereum-rpc.publicnode.com

2. The work record, hashed exactly as served.

curl -s https://api.imd.fun/work-records/c8a64e55db76e871d86d6cb709991271561f95b9e1619b217f459a02e7e91f3b.json | cast keccak

3. The two lines above must print the same 32 bytes. Or, in one go:

[ "$(cast call 0xb6d0a187b050FA5Bb0B87033a203f37BECF4a775 "latest(bytes16)(bytes32)" 0xc7347c3328f248c8ad8f930191a8a446 --rpc-url https://ethereum-rpc.publicnode.com)" = "$(curl -s https://api.imd.fun/work-records/c8a64e55db76e871d86d6cb709991271561f95b9e1619b217f459a02e7e91f3b.json | cast keccak)" ] && echo PROVEN || echo "NOT PROVEN"