OT-2026-000062210
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, three stage ejector, 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-2026-000062210) never changes.
Identity and time
| Publication number | OT-2026-000062210 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-0abd-732d-af9b-1ea6c1477ef7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:46:48.542263Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000062210 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9a2b25c70c6f7deeb4b5762232aa3771fc60de683f83193cee8e9426ae79a15a |
|---|---|
| Markdown | c5a746289351bc7101bba33f2b165e4df75c7e272acb5a3452b9a5a9207308ce |
| Publication page | 641ffd3673fbf52e0f35276f5a3395d30b7e536cce5acd0dee16ce0a7abe1c5e |
| Manifest | f564048fc1968d532cb0abdd0bf1938c8502738fe50233ce62445d90025f858b |
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 | VsD77UquI2hZ9NIof2ZHUbwlaHwCgQaZ1O2eO1+2h5ykahi7dLg4LOdQXvj3n+FG/yaLe0ojvfSgN/l+cACcDA== |
| 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
| 2026-09-17T10:39:28.663691Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062210observed 641ffd3673fbf52e0f35276f5a3395d3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:39:28.645557Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062210/manifest.jsonobserved f564048fc1968d532cb0abdd0bf1938c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:39:28.629041Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062210/publication.mdobserved c5a746289351bc7101bba33f2b165e4d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:39:28.611144Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062210/publication.txtobserved 9a2b25c70c6f7deeb4b5762232aa3771...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. |
|---|