OT-2026-000067137
Publication integrity record
Two cup vacuum gripper, two outlet manifold, plant vacuum fed, manifold pressure sensor, vented 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-2026-000067137) never changes.
Identity and time
| Publication number | OT-2026-000067137 · never reused |
|---|---|
| Internal UUID | 01a0ae8f-14ff-7db1-b583-4d7539d01311 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:50:07.760615Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000067137 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2108d55a79465c496c6348b178faa67400bf4bc44c47d35055b5c4874efe3c3c |
|---|---|
| Markdown | 6a7166880decac87a6819cc48bf4d994f4a458d20d95ba0c0ed6fa6b0b92592a |
| Publication page | 46bc91275b94e80b9b3007bd556e8c5ac0623cbc222d4c0b90c3185b317d7d32 |
| Manifest | a8c5dd3e3839aab51d71edae457ae864b8f759aa7492d3982376d1e8ee7442f9 |
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 | hyiKns26Zry2GiL/wwFNdeNfD8adft19CUD0/z4KGxsClbee2ed/+hdmwMseruFk440t8v0f2q0wJn74swdrCg== |
| 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
| 2026-09-17T10:32:24.707765Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067137observed 46bc91275b94e80b9b3007bd556e8c5a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:32:24.691360Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067137/manifest.jsonobserved a8c5dd3e3839aab51d71edae457ae864...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:24.674946Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067137/publication.mdobserved 6a7166880decac87a6819cc48bf4d994...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:24.658914Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067137/publication.txtobserved 2108d55a79465c496c6348b178faa674...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. |
|---|