OT-2026-000096077
Publication integrity record
Foam pad vacuum gripper, two zone face, three outlet manifold, pump 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-2026-000096077) never changes.
Identity and time
| Publication number | OT-2026-000096077 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac9-7cb8-90c7-5cc30da247cd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096077 |
| Status | PUBLIC |
Content hashes
| Canonical text | 382f8975074c41bf0150bc2bc817638dcc34e73edaecc273206efb82ad3ecf77 |
|---|---|
| Markdown | b503b296e292a78152a4571f00d820297403eeb86a72098d02250c5c0dbfa2e8 |
| Publication page | 61049b12ca265d991fdf5920179fef89d36e1136d07e755fa4efc6362d039db7 |
| Manifest | 9bda47115374aeaf6c8cbf9aa097894020b6e6bb2020c1b6b8b7e6aa29673526 |
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 | 2cdqqafZ/Q528wPuHPuODS6hRo/p/s6Hb0kguj2MeX6fxPcIsrat3y1wWQ1qq4Bsum6O4JwHozbQoZsEbWt/AA== |
| 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
| 2026-09-17T09:36:13.782312Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096077observed 61049b12ca265d991fdf5920179fef89...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:13.762442Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096077/manifest.jsonobserved 9bda47115374aeaf6c8cbf9aa0978940...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:13.742323Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096077/publication.mdobserved b503b296e292a78152a4571f00d82029...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:13.723530Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096077/publication.txtobserved 382f8975074c41bf0150bc2bc817638d...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. |
|---|