OT-2026-000096631
Publication integrity record
Two bellows cup vacuum gripper, two zone face, six outlet manifold, plant vacuum fed, pressure sensor per zone, sustained 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-2026-000096631) never changes.
Identity and time
| Publication number | OT-2026-000096631 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4aa-7033-b95c-112d388c2df7 · 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-2026-000096631 |
| Status | PUBLIC |
Content hashes
| Canonical text | 43bb1d54521c1cb7a3025857285a29230c404f52124e9febd7706922b1348d91 |
|---|---|
| Markdown | c32513bc2c7382d758df7f66279d7cbbfc5eee0f0dead82fb9987943df2ac30b |
| Publication page | c3a2544a97aafad2fa09d3e2db6cbb1955d1c535c8e76592313c6afcf6b40c63 |
| Manifest | 9708f3b840de2e99b9e1c80557da9d3f37db74867dad4fb79240c77404e07a75 |
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 | aSle7qurblXGc9I/tjVjnynZPu4sI+B3L8bNbhom8T9PNQq8BikXCJF+V5DDZ3kCsQqPVAixEYL/SwbLHHd4Bg== |
| 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
| 2026-09-17T09:34:05.490453Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096631observed c3a2544a97aafad2fa09d3e2db6cbb19...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:05.473348Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096631/manifest.jsonobserved 9708f3b840de2e99b9e1c80557da9d3f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:05.454114Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096631/publication.mdobserved c32513bc2c7382d758df7f66279d7cbb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:05.435903Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096631/publication.txtobserved 43bb1d54521c1cb7a3025857285a2923...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. |
|---|