OT-2026-000096021
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three outlet manifold, three stage ejector, 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-2026-000096021) never changes.
Identity and time
| Publication number | OT-2026-000096021 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac9-79b1-8176-5d90d82fce69 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096021 |
| Status | PUBLIC |
Content hashes
| Canonical text | f162ed8974375a19d7340cbdfd45d6cfe8164824c8a6365355a1d35fd2d1918f |
|---|---|
| Markdown | e9388ca756c22bf714f9d919ea3028da0abc1b463067a8da5720c196dba64274 |
| Publication page | d60461edc3b02727b1bd649e0cc9b7d60d042a17a55d4276d8a6903f44311f91 |
| Manifest | 84af4d539db6ebcd4050605873b18101e23f4b2be8fbe8f779a7e943ea6854b7 |
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 | 3qpuml97rHogYgQzZSaBSXkNCEKUG2MF+wvwV45n60vw7BXQU5iDKcRdLdtrmBMIyqulJtOb1/itfeCbe6JSAQ== |
| 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
| 2026-09-17T09:36:09.436962Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096021observed d60461edc3b02727b1bd649e0cc9b7d6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:09.420585Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096021/manifest.jsonobserved 84af4d539db6ebcd4050605873b18101...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:09.403629Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096021/publication.mdobserved e9388ca756c22bf714f9d919ea3028da...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:09.386058Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096021/publication.txtobserved f162ed8974375a19d7340cbdfd45d6cf...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. |
|---|