OT-2026-000011177
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, vented after 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-2026-000011177) never changes.
Identity and time
| Publication number | OT-2026-000011177 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-540f-7e0b-8b05-7eea5ab97594 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:10.156048Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000011177 |
| Status | PUBLIC |
Content hashes
| Canonical text | 299e2ebf37b986a92a26c1c3748f2abace5a7e00aa844b32434701c6ea765597 |
|---|---|
| Markdown | 49a33e6ae976feb9a88f1425d766bcb0d91ac33f98e6a8fb5e3d51241a7bc3df |
| Publication page | 82c5b3d4cfc6ae7f0a8793cfb913809ca289516ed3e04ce94c699f45232f4555 |
| Manifest | 3b9e5c3186ce27c7b72820024997a866c6137dde14b11aebf5bcc574c6a7e806 |
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 | 0JEmhoG/JO1X9/m+S2d/HVY9gLe4gJV+hy57XwNxoAb1i0IjjnKIjmMpS9PeN2/JHwjRuYlFGNsN1yepqLpLAA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T12:14:07.012598Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011177observed 82c5b3d4cfc6ae7f0a8793cfb913809c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:14:06.992665Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011177/manifest.jsonobserved 3b9e5c3186ce27c7b72820024997a866...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:06.960980Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011177/publication.mdobserved 49a33e6ae976feb9a88f1425d766bcb0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:06.932315Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011177/publication.txtobserved 299e2ebf37b986a92a26c1c3748f2aba...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. |
|---|