OT-2026-000063111
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, three stage ejector, manifold pressure sensor, pulsed blow-off before 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-2026-000063111) never changes.
Identity and time
| Publication number | OT-2026-000063111 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-94aa-73c2-9d7a-7e6a8896ea06 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:47:23.840289Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000063111 |
| Status | PUBLIC |
Content hashes
| Canonical text | 24669196957af012834b0e6fbe65c77f074db39cfc823ee574e270f9ab3aed17 |
|---|---|
| Markdown | 0da83b8665bf805a3acfff08d32549f2978e61b4893d2a24c1a72777f532d527 |
| Publication page | 67d15d00bdaa5b3eed6a20b6fc0d87d68e9248cb7e97a523dc8809e1aaf58ddd |
| Manifest | 965ca0e3a415e99819e46e98be4643cbd34654ddca81e5367ed0f712b53a1413 |
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 | gZ1St3k12tPjCMTGrcusYm0RRU3y3dqIyQCrijzeArElyNujRUw2gqJQnTagcaFb4iRD5l0rG6IaD1nic6yMBg== |
| 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
| 2026-09-17T10:38:53.272352Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063111observed 67d15d00bdaa5b3eed6a20b6fc0d87d6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:38:53.255930Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063111/manifest.jsonobserved 965ca0e3a415e99819e46e98be4643cb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:38:53.237775Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063111/publication.mdobserved 0da83b8665bf805a3acfff08d32549f2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:38:53.219952Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063111/publication.txtobserved 24669196957af012834b0e6fbe65c77f...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. |
|---|