OT-2026-000096644
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, plant vacuum fed, 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-2026-000096644) never changes.
Identity and time
| Publication number | OT-2026-000096644 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4aa-7508-bcad-0d20236a83de · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096644 |
| Status | PUBLIC |
Content hashes
| Canonical text | ef5520bb5690b4a3a93caa6b42de0a2d8c55979c4842f4764d46fbec3cb58ce2 |
|---|---|
| Markdown | 51f5ab4304c63ac6af659582e8d8d3bb54cdd8f3a18ded1a816b16d21f473238 |
| Publication page | 88338db05a21121b99ad45c59d447b3e0deb62fc5a067199ad08e79c3c6e3406 |
| Manifest | 7e98e964eac30ecef33e52c1b70e95f49fa013cdbf7a9b764479c3c02b41b8b6 |
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 | afDn9euNHYMRGgVAszFrppnlTthvvbsaKsrthpTbLR8cvDjChNVUsp4WxycUXOWnu/gdhts4oKAoj1A1UgAwBg== |
| 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
| 2026-09-17T09:34:06.527425Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096644observed 88338db05a21121b99ad45c59d447b3e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:06.507324Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096644/manifest.jsonobserved 7e98e964eac30ecef33e52c1b70e95f4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:06.488471Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096644/publication.mdobserved 51f5ab4304c63ac6af659582e8d8d3bb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:06.469731Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096644/publication.txtobserved ef5520bb5690b4a3a93caa6b42de0a2d...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. |
|---|