OT-2026-000063586
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, plant vacuum fed, supply line 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-2026-000063586) never changes.
Identity and time
| Publication number | OT-2026-000063586 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-f945-76e3-a9a0-78e5c7ec6100 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:47:49.602795Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000063586 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0f18e5156c15bdc37c4ab0936c0c5ea4752c248f165f4a9f585f5f726d755ea1 |
|---|---|
| Markdown | 27e1ee1772911ed84560f09d65a4204cb531f43ca4bba1e7b9414c057a04a24f |
| Publication page | abc402c4f07e31e324e7a05b7ec83e1effdf246310582a2d7356a729f22e4397 |
| Manifest | 6dbcc17c41a5321f5b8f9d891f9d3abdd7cc07c149d2aaa992932e5a4d0ddb82 |
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 | +NKXvF07DzFy0VVAltSq1OCirW9zCh4MVnf3+2MNljKyhWSnUe2/GARFI/Ag3yC8S7QVswaKrHYJl2AW48QSCQ== |
| 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
| 2026-09-17T10:37:36.096369Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063586observed abc402c4f07e31e324e7a05b7ec83e1e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:37:36.078822Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063586/manifest.jsonobserved 6dbcc17c41a5321f5b8f9d891f9d3abd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:37:36.061967Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063586/publication.mdobserved 27e1ee1772911ed84560f09d65a4204c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:37:36.043190Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063586/publication.txtobserved 0f18e5156c15bdc37c4ab0936c0c5ea4...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. |
|---|