OT-2026-000095986
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three outlet manifold, single 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-2026-000095986) never changes.
Identity and time
| Publication number | OT-2026-000095986 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac8-7812-8c9c-87b7bc909975 · 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-2026-000095986 |
| Status | PUBLIC |
Content hashes
| Canonical text | 73a00c88777ed82935255ad35f36d520793158038877955130358b8f60c6098f |
|---|---|
| Markdown | e1f4651777c64ea854cf5ff62dd81bdd0a9c96dbb3772fcdd31713b9aae9833a |
| Publication page | 91310189d629a7a367ae2b13d083d8d86bd6084b847e468b235114e481c0b293 |
| Manifest | 2bd4fe7aa0c13b6dc2530679de14c5ac30b6bae2618425d6475bc07adf790135 |
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 | A/gCn5Y2ak8AkI1omb6sk4Epgit+Gu+WRKhlREsVnX8fP9Zv3hJQGkZgOue7TTtzQpm4rb68y+2nZOPYpmGGCA== |
| 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
| 2026-09-17T09:36:06.688752Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095986observed 91310189d629a7a367ae2b13d083d8d8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:06.671796Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095986/manifest.jsonobserved 2bd4fe7aa0c13b6dc2530679de14c5ac...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:06.652103Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095986/publication.mdobserved e1f4651777c64ea854cf5ff62dd81bdd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:06.631421Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095986/publication.txtobserved 73a00c88777ed82935255ad35f36d520...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. |
|---|