OT-2026-000094716
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, pump fed, 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-2026-000094716) never changes.
Identity and time
| Publication number | OT-2026-000094716 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2dec-77c3-94de-dde3bef5d13c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094716 |
| Status | PUBLIC |
Content hashes
| Canonical text | 35c0566e6290bfe3d28b4ad71c6bd98c4d7275f67bdf222156d1cf75fb380bbb |
|---|---|
| Markdown | 70a3466fbdbaefbbf53adc7118bc1f4d88f0f79ebe36a039dede6158cf99a807 |
| Publication page | fe115a651d84f9f173d87c674f449e8408a053e868948ee7da4f98e0faab7cce |
| Manifest | 578ab6acef88763834e036e46f3b5738156c1b100ec1306378db6466fffd99ed |
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 | jX4uI2tQArOIB/vkQT5A2brHZNj5toTQ+Hp5GK3Nj5iQkuZcf9WEmp2iF7U4Dp3mWNVOq/Z1nH6QYuTFC8LEDw== |
| 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
| 2026-09-17T09:37:10.594568Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094716observed fe115a651d84f9f173d87c674f449e84...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:10.576418Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094716/manifest.jsonobserved 578ab6acef88763834e036e46f3b5738...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:10.557412Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094716/publication.mdobserved 70a3466fbdbaefbbf53adc7118bc1f4d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:10.507958Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094716/publication.txtobserved 35c0566e6290bfe3d28b4ad71c6bd98c...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. |
|---|