OT-2026-000064114
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, common isolation valve, single stage ejector, supply line pressure sensor, vented after set-down, on a tool changer
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-2026-000064114) never changes.
Identity and time
| Publication number | OT-2026-000064114 · never reused |
|---|---|
| Internal UUID | 01a0ae8d-a45f-72b0-99cd-2a89c6f49731 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:48:33.392114Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000064114 |
| Status | PUBLIC |
Content hashes
| Canonical text | 294d016d401ac79e6265bea846f3fa03afa3dddc05b74d8ad618682c413afd55 |
|---|---|
| Markdown | b10c93c6fc7e4f8d34d7a68a4d94ece23f840d7a05e4a4cee6261a9bdf519d8c |
| Publication page | 501d9627edddacbb5fb6233e516dd5e40a7d4894c99faea6c4f07c766ae0568c |
| Manifest | cb1ca8a30a0951f4017f54d1536863977cffa98de844972840d401bfba2e7aaf |
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 | ciXLZwUCjBpoxbOWu7aEFGkZMxJn8YonKRbQmnOSUbUkdplwUjKkqI2naFio+KGbWd9xDIP4qMZ5jDey9C1EAg== |
| 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
| 2026-09-17T10:36:06.591981Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064114observed 501d9627edddacbb5fb6233e516dd5e4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:36:06.575598Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064114/manifest.jsonobserved cb1ca8a30a0951f4017f54d153686397...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:06.557440Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064114/publication.mdobserved b10c93c6fc7e4f8d34d7a68a4d94ece2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:06.538969Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064114/publication.txtobserved 294d016d401ac79e6265bea846f3fa03...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. |
|---|