OT-2026-000096886
Publication integrity record
Four bellows cup vacuum gripper, four zone face, six outlet manifold, three stage ejector, pressure sensor per zone, 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-2026-000096886) never changes.
Identity and time
| Publication number | OT-2026-000096886 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ad-7c8f-bdb9-3d5e6ac640eb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096886 |
| Status | PUBLIC |
Content hashes
| Canonical text | 235a7a55b4a4bc6e5a87901083a5cecb66135c9de51f9df2fdf9fa478c6f1456 |
|---|---|
| Markdown | 0f26bebc2565923ac44e7ac49f8b8f75535c7c85d7690f2108d3ce52764193f7 |
| Publication page | 8fe1efbe78a687b826d649faa68674137bb389ed4f97c8917027f4cc642fdb77 |
| Manifest | 61268fd6143e9ae72b93b7063a4e7a53ad3c327ee9bac4da6f9cbbb1797b357f |
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 | aBvHkYX5Hbw1UHmcxBZxrCKKlAlQuh9iUiDRmRkzSLCpfDrqZZIrqAdpumNQqHikRFEM6ZwOT5pS98AaWuLhBQ== |
| 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
| 2026-09-17T09:34:29.567653Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096886observed 8fe1efbe78a687b826d649faa6867413...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:29.550126Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096886/manifest.jsonobserved 61268fd6143e9ae72b93b7063a4e7a53...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:29.532679Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096886/publication.mdobserved 0f26bebc2565923ac44e7ac49f8b8f75...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:29.514361Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096886/publication.txtobserved 235a7a55b4a4bc6e5a87901083a5cecb...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. |
|---|