OT-2026-000084757
Publication integrity record
Two cup vacuum gripper, two zone face, three outlet manifold, two stage ejector, 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-2026-000084757) never changes.
Identity and time
| Publication number | OT-2026-000084757 · never reused |
|---|---|
| Internal UUID | 01a0ae99-43b3-70ba-975b-1d497939f9dc · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:15.103896Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000084757 |
| Status | PUBLIC |
Content hashes
| Canonical text | 096cd5161e5c4f74a71cddfd8b4da9f39e6e073af79f5855f6546986e493abc7 |
|---|---|
| Markdown | 592d963f8a34d5d8f5c9cb7def6f7f661450c1016c58f98debff59aa56dbd2de |
| Publication page | 6f2a3e076e2a6a6aceb1257c6e028483db91c096c13f63249b3ffc52ef5210c1 |
| Manifest | 8e1cda26bf883c70efa179b40722a7cc9f21c1e83e59d736303fd620a24083d2 |
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 | s0GTnonTtRnzHcB0p14satNRhdBO6Z0kbKLg7+kZvCRjmtNQ2ogWnWJyHjXT94lFQPn9zpcvKzMFawYQzPV8AQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:54:40.876989Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084757observed 6f2a3e076e2a6a6aceb1257c6e028483...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:54:40.860215Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084757/manifest.jsonobserved 8e1cda26bf883c70efa179b40722a7cc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:40.841440Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084757/publication.mdobserved 592d963f8a34d5d8f5c9cb7def6f7f66...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:40.822009Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084757/publication.txtobserved 096cd5161e5c4f74a71cddfd8b4da9f3...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. |
|---|