OT-2026-000002182
Publication integrity record
Dishwasher loading and unloading robot
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000002182) never changes.
Identity and time
| Publication number | OT-2026-000002182 · never reused |
|---|---|
| Internal UUID | 01a0a67b-1273-7d7c-95c5-c4f2f924f832 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:11:18.644241Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002182 |
| Status | PUBLIC |
Content hashes
| Canonical text | 19e55760d83211d3b46942596327ddd086b5cd9745f7051cf74d6f08068d94fb |
|---|---|
| Markdown | 8bb39466fcebfade58076fed0056793696504d42c03ff2ffb141b02da59fda65 |
| Publication page | 01f7eb99de83d83c6939dbc72afcbd1379e7403bc2890061bd513cbafbeead36 |
| Manifest | d8f3b5aae7ce80625d92857e39553963d36c682c8e61d9643b2cf832e363269f |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | 0Lr8ZtruY5AmZL4e5/FPerHkgDmNe5ucyQO4j4Gs9sTCLkAQ7W8oAJQMGWHQtF0jwPR8vvj96+g2VSNZS9cPAw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:27:02Z batch OT-TS-2026-W38-002 · RFC 3161 token · inclusion proof root 2d7e364e718bd6a32072ec57f9edc195... |
|---|
Independent retrieval
| 2026-09-15T19:50:16.344087Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002182observed 01f7eb99de83d83c6939dbc72afcbd13...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T19:50:16.315845Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002182/manifest.jsonobserved d8f3b5aae7ce80625d92857e39553963...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:50:16.177927Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002182/publication.txtobserved 19e55760d83211d3b46942596327ddd0...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| OT-CUSTODY-2026-W38 | OpenTechnical-Custody-2026-W38.tar.zstf2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent |
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