OT-2026-000096138
Publication integrity record
Foam pad vacuum gripper, three zone face, three outlet manifold, three stage ejector, pressure sensor per zone, sustained blow-off before set-down
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-2026-000096138) never changes.
Identity and time
| Publication number | OT-2026-000096138 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585e-7738-8750-d6026a78ed98 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:59.115534Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096138 |
| Status | PUBLIC |
Content hashes
| Canonical text | 11c35961c82fe5a0de1674a3bea1d643d70de374e0df2c6e9f683358e20e9593 |
|---|---|
| Markdown | 67d7c0f7426ce383e4190e2ca4e8c0d1bd0245c1c12754556531901e5c7bd08b |
| Publication page | ec1bf14cec3c55c460be7f2f992820c33a6898311b7b0442e2c78b1c825e8a21 |
| Manifest | 92dcd094ec715833cb3ea9b261c8aa12326aa6b568de75838fb25b8c431613b7 |
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 | tYQ+M3XGZ5uJit0EDw1kJ8tTpLp02j0p9AHw8STZTyXR3HemIk3WcMdOFXQD6SLAbFLwv3FR4BGOFKneVsm9Ag== |
| 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
| 2026-09-17T09:34:38.165272Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096138observed ec1bf14cec3c55c460be7f2f992820c3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:38.147831Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096138/manifest.jsonobserved 92dcd094ec715833cb3ea9b261c8aa12...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:38.131022Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096138/publication.mdobserved 67d7c0f7426ce383e4190e2ca4e8c0d1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:38.113845Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096138/publication.txtobserved 11c35961c82fe5a0de1674a3bea1d643...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. |
|---|