OT-2026-000096930
Publication integrity record
Foam pad vacuum gripper, three zone face, single stage ejector, supply line pressure sensor, 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-2026-000096930) never changes.
Identity and time
| Publication number | OT-2026-000096930 · never reused |
|---|---|
| Internal UUID | 01a0aea1-01c8-778a-8603-423076f58df0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:42.488246Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096930 |
| Status | PUBLIC |
Content hashes
| Canonical text | ac84d7ac39b4a0c0160f5419fae2def9b7cc714402fcd833e071c25123a80ea9 |
|---|---|
| Markdown | 82d9f9bca39f2d13d07d62829b163dd33dd9d670626ca701e4209271136aff6b |
| Publication page | 6c00b90c234f96f6b001a7ee47c25bfa5e5fd3ce71bb8af33c3c5681106d64b6 |
| Manifest | fa978e83ce93a258115f453b614a1776f7304ed132bc481cf71cd8345362170b |
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 | wx7FLFrddaGcHJqKnJvqGA6cJ6CaNpPpyxsD1aDyexWy479bemGk/93jzVRxsH4pJfaaEYM76bOqtUfYdNkdAQ== |
| 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
| 2026-09-17T09:10:08.689283Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096930observed 6c00b90c234f96f6b001a7ee47c25bfa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:10:08.669198Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096930/manifest.jsonobserved fa978e83ce93a258115f453b614a1776...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:08.649436Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096930/publication.mdobserved 82d9f9bca39f2d13d07d62829b163dd3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:08.631185Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096930/publication.txtobserved ac84d7ac39b4a0c0160f5419fae2def9...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. |
|---|