OT-2026-000084960
Publication integrity record
Foam pad vacuum gripper, three zone face, three outlet manifold, plant vacuum fed, sustained blow-off before set-down
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-2026-000084960) never changes.
Identity and time
| Publication number | OT-2026-000084960 · never reused |
|---|---|
| Internal UUID | 01a0ae99-43b7-7089-9a61-c1ad746fa872 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:15.103896Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000084960 |
| Status | PUBLIC |
Content hashes
| Canonical text | d929dcffa851c3c46876e97e86461fcb649727d4671e453577c7187e4e832387 |
|---|---|
| Markdown | 03a6d15c905b458547aadacf55f16b0927c2d89f89c3908d5f0c9d9d961f6bbc |
| Publication page | d45c16c26089a1eb47e509b3363362137febf6c0511fa79f198de9a1d93058aa |
| Manifest | e403e6d975b53101939d184fe6eb6dc25ff3dd53372005f1cd773df89861031c |
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 | iK4jE0mbkHijDb9ZcynAB5bziRowvXI1U3CRHC/netW56JtAH7YSpdSCkIUUfUAJS5Z0uZPfJ1xg2ln4KMyvDw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:54:57.304143Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084960observed d45c16c26089a1eb47e509b336336213...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:54:57.286181Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084960/manifest.jsonobserved e403e6d975b53101939d184fe6eb6dc2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:57.269846Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084960/publication.mdobserved 03a6d15c905b458547aadacf55f16b09...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:57.253146Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084960/publication.txtobserved d929dcffa851c3c46876e97e86461fcb...fetched by instance-3.rotem.ai from 34.69.0.72, 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
| Custody package | Pending Custody packages are produced weekly. |
|---|