OT-2026-000017295
Publication integrity record
Foam pad vacuum gripper, three zone face, four outlet manifold, plant vacuum fed, pulsed 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-2026-000017295) never changes.
Identity and time
| Publication number | OT-2026-000017295 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-76c8-7c1e-922b-f0976a7c593d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:30.105855Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000017295 |
| Status | PUBLIC |
Content hashes
| Canonical text | e4276763112c6cebcdd1ffa553794603f70d2e3e96cfcd69a11c336061ab30a7 |
|---|---|
| Markdown | 4ea7a8c6dbafc5ddbe0bd56a8739007a56e261e2e2f2dbe759facaa24dc54e1d |
| Publication page | fb64daed87c62670b8a279e15a64fbe188a753dbcb49e2c5dfc6673224614194 |
| Manifest | 6f52e6aabffa41b9b074b75233f55e150b03c6569de55cccb2a6a468dd4b3013 |
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 | vl/Paasqqd82Y7zrqL1cDNf1QsTvJRhsYGZ2JpUjDuyDx0dA4kVqq/yjMQDzj5TUWFPmzJ3mO4PFLBwR+0t8Cg== |
| 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
| 2026-09-17T12:02:23.674592Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017295observed fb64daed87c62670b8a279e15a64fbe1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:02:23.658394Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017295/manifest.jsonobserved 6f52e6aabffa41b9b074b75233f55e15...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:02:23.642214Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017295/publication.mdobserved 4ea7a8c6dbafc5ddbe0bd56a8739007a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:02:23.625451Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017295/publication.txtobserved e4276763112c6cebcdd1ffa553794603...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. |
|---|