OT-2026-000098829
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three outlet manifold, two stage ejector, manifold pressure sensor, 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-2026-000098829) never changes.
Identity and time
| Publication number | OT-2026-000098829 · never reused |
|---|---|
| Internal UUID | 01a0aea2-42b0-74d8-a443-8da5aee87d5a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:04.634453Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098829 |
| Status | PUBLIC |
Content hashes
| Canonical text | e327640f6eace04a7f71526a7e833c26d99bd87cd924f3d4e355d52c4baa056e |
|---|---|
| Markdown | 28561a4a4a0b8109b486860e789353c0ca0044c5e4e894ef0791cdd350d35715 |
| Publication page | b894031fcee8df8bd89a08cba9449fdc49aa5b2a7933eb6d0f84ca1ae83befbe |
| Manifest | 2bc3a5e9a38547e11a1a7e2007463990d6b5bf2b3fd8da4043f31b3b07bd9003 |
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 | jlWDdHPI9IN5xVdKSBie+ekIQn6+4szllVjBQoiuPwj+CmxhViVHtBbBpZbPKOilYxJYShD3UpIdRhHxwDrMBQ== |
| 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
| 2026-09-17T09:31:10.077584Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098829observed b894031fcee8df8bd89a08cba9449fdc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:31:10.060156Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098829/manifest.jsonobserved 2bc3a5e9a38547e11a1a7e2007463990...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:10.043902Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098829/publication.mdobserved 28561a4a4a0b8109b486860e789353c0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:10.024092Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098829/publication.txtobserved e327640f6eace04a7f71526a7e833c26...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. |
|---|