OT-2026-000065711
Publication integrity record
Three cup vacuum gripper, three zone face, per zone isolation, plant vacuum fed, pressure sensor per zone, pulsed blow-off before 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-2026-000065711) never changes.
Identity and time
| Publication number | OT-2026-000065711 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-46fb-7f6a-868a-1bd68375d2d7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:15.018480Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065711 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4d7f8e34609d9fb3bd78f11e9ca63c60e291aa20a2b433f9146cdf23886372b4 |
|---|---|
| Markdown | 92b2407fdd9b6c964fd28b0ac22c5b651167b2caf304fa47f109f63a7dcbbc7b |
| Publication page | 55f3efb306723a0b65408c35b7c5334864fa469c37f72c11314e6cbd0d85a903 |
| Manifest | 84d08d1badc64b881c4b650fd4222244b79be2d0d7f52ae37acade4948345fbb |
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 | 1Q7HdpyiGN4xksdPVuK/PEWSeMlyrrZ5Nvn1GWckK5+gFkubYU8zbzoZSkWvpisK4jclgj51+ljOsYMQrutbDg== |
| 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
| 2026-09-17T10:34:07.781562Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065711observed 55f3efb306723a0b65408c35b7c53348...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:34:07.763609Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065711/manifest.jsonobserved 84d08d1badc64b881c4b650fd4222244...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:07.744010Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065711/publication.mdobserved 92b2407fdd9b6c964fd28b0ac22c5b65...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:07.726214Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065711/publication.txtobserved 4d7f8e34609d9fb3bd78f11e9ca63c60...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. |
|---|