OT-2026-000065918
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, two stage ejector, supply line pressure sensor, vented after 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-2026-000065918) never changes.
Identity and time
| Publication number | OT-2026-000065918 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-8dc1-7b77-acc9-8281e70a63be · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:33.262219Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065918 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8e8151e922cbddfbab9ae470e13045aad2d9c158023c62cbc31d19e310333b2f |
|---|---|
| Markdown | 9cdc9fcfef055a4e50cbdd8fdaa89418479c9a7252121abac43759c82bf280ff |
| Publication page | ff078f11221361aab1f67c8958d3597490a6c23f8784c6bd934832571ef4b6df |
| Manifest | 0ced216d52f29a198ccbe2a8d01e7ebcdb03396432f0c2840f13991290188131 |
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 | cHijbf/A7DRvkH3TyVgG3lcEbTba0ZjpUSqGrG4AyKwcePiJBEEaZyVBnuRWrH50DfSvRcj6Z86ANmvknnyyAw== |
| 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
| 2026-09-17T08:50:09.780758Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065918observed ff078f11221361aab1f67c8958d35974...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T08:50:09.761735Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065918/manifest.jsonobserved 0ced216d52f29a198ccbe2a8d01e7ebc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:09.743009Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065918/publication.mdobserved 9cdc9fcfef055a4e50cbdd8fdaa89418...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:09.724005Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065918/publication.txtobserved 8e8151e922cbddfbab9ae470e13045aa...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. |
|---|