OT-2026-000094616
Publication integrity record
Foam pad vacuum gripper, four zone face, four 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-2026-000094616) never changes.
Identity and time
| Publication number | OT-2026-000094616 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2deb-773c-87d0-caef07a7a3a9 · 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-2026-000094616 |
| Status | PUBLIC |
Content hashes
| Canonical text | e6277569828d38982879c3d9a62cb9e87c2f3e77775f47976a6a2d8c1ea10354 |
|---|---|
| Markdown | 77ded0dbe20261b0d4e8a376e27a33e2bf74e17a8a196094a3bf117724ff6794 |
| Publication page | 410adef077b8aa14791e532b042c86ce6c1130decf33a038a05d1bd771d1a171 |
| Manifest | e065954ebff82facea94bdfc99c9839b4e755eb7c0b63a3e9d3d0976699eadcb |
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 | N3N1zrqegy/VbzMtnSRaEbERH90FuQTX0OAnyTdBvpP/XTO5wbRK9UVXj7SmEWwQYX69+8y2UHepNgIfC+/OAg== |
| 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
| 2026-09-17T09:37:03.223772Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094616observed 410adef077b8aa14791e532b042c86ce...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:03.208065Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094616/manifest.jsonobserved e065954ebff82facea94bdfc99c9839b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:03.191894Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094616/publication.mdobserved 77ded0dbe20261b0d4e8a376e27a33e2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:03.175317Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094616/publication.txtobserved e6277569828d38982879c3d9a62cb9e8...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. |
|---|