OT-2026-000036697
Publication integrity record
Three cup vacuum gripper, three outlet manifold, plant vacuum fed, supply line pressure sensor, pulsed blow-off after 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-2026-000036697) never changes.
Identity and time
| Publication number | OT-2026-000036697 · never reused |
|---|---|
| Internal UUID | 01a0ae77-46e8-7d43-9e96-c090bfae5f07 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:07.671965Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036697 |
| Status | PUBLIC |
Content hashes
| Canonical text | e2a543697a11525709f8e59919da8048fd122bbd665e18fc78faded14534a94d |
|---|---|
| Markdown | e48351dce3f7bd9e44e2b6b011f42afea759d69618b454fd0cc4674bf6ed3d72 |
| Publication page | 0d1c83150e6f4ade612c9527d9b7c8b24f3d7793d9b34f0fe4a05d5171435864 |
| Manifest | b3a9f31eb4d26df8397d776f5e504a292267bb9441bc31f566883dfca0931d56 |
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 | 4ed+binKwdaltt3ktL5Kn82RmysrUA2ILVIE9UxjP9FEO+J1rDnT7Dv49C8Sj4vjFwlGDgoX8VBTB6OtqmkfCQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:26:03.359770Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036697observed 0d1c83150e6f4ade612c9527d9b7c8b2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:03.342293Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036697/manifest.jsonobserved b3a9f31eb4d26df8397d776f5e504a29...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:03.324718Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036697/publication.mdobserved e48351dce3f7bd9e44e2b6b011f42afe...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:03.308153Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036697/publication.txtobserved e2a543697a11525709f8e59919da8048...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. |
|---|