OT-2026-000099984
Publication integrity record
Two cup vacuum gripper, two zone face, per zone isolation, two stage ejector, pressure sensor per zone, sustained 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-2026-000099984) never changes.
Identity and time
| Publication number | OT-2026-000099984 · never reused |
|---|---|
| Internal UUID | 01a0aea3-1474-7794-a04a-b83408c2d254 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:58.336218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000099984 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3e9f67f0617c49f0e7d830a48ae8ac89dfea4529d9026121ae18444d9c89b87d |
|---|---|
| Markdown | 9a493ef415bebccf411b71a953548991556b3d85136d9d997ff420e9cebea6b1 |
| Publication page | 39fe249d55993fb6c6d34f2facf415655d4ec6f6e1c8e9963cfe6c9291e11967 |
| Manifest | ccb838496a19d7d45842946b9a392f6b8de4bf3330ad685d5ee7fdeb9f47c487 |
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 | DNV0k1UWawNqi3A57xDZw3GLUKODheDwAwIJoehInJ18hHikvUNU0nWkg0rXT8bxrKYMdKEFlmjnJFSyrNZEDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:30:41.305357Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099984observed 39fe249d55993fb6c6d34f2facf41565...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:30:41.285649Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099984/manifest.jsonobserved ccb838496a19d7d45842946b9a392f6b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:41.268602Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099984/publication.mdobserved 9a493ef415bebccf411b71a953548991...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:41.249311Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099984/publication.txtobserved 3e9f67f0617c49f0e7d830a48ae8ac89...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:28:54.642524Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099984observed 39fe249d55993fb6c6d34f2facf41565...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:28:54.624776Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099984/manifest.jsonobserved ccb838496a19d7d45842946b9a392f6b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:28:54.605687Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099984/publication.mdobserved 9a493ef415bebccf411b71a953548991...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:28:54.587249Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099984/publication.txtobserved 3e9f67f0617c49f0e7d830a48ae8ac89...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. |
|---|