OT-2026-000094119
Publication integrity record
Two cup vacuum gripper, two zone face, three outlet manifold, single stage ejector, manifold pressure sensor, 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-2026-000094119) never changes.
Identity and time
| Publication number | OT-2026-000094119 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92ca-7d3c-8834-6bd302edc9aa · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:03.009208Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094119 |
| Status | PUBLIC |
Content hashes
| Canonical text | 13587a2af25e8bbac53518e08eff9cd286eb18e6a181c278f346d43626adf9be |
|---|---|
| Markdown | cf7ba61650645d1b23d53e953b1d103c9bca222ef871ff1a3f404e2e2fe22b64 |
| Publication page | 4ef620a9925ac923e8c8518eba589c72f699cbea5772833d9ca792531e41a966 |
| Manifest | 464c328657641637868dc97bad642927a1a61579f423b350fe4904c34cbc797b |
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 | /SGESHNvRDz4sbWOKVcHLVvi7y2dIJw96pvVqbU9lHJI7rWHs8qB45hYPQpf/OMrmgLZAYGZWqlWfp8hPiz9Cg== |
| 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
| 2026-09-17T09:38:33.690181Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094119observed 4ef620a9925ac923e8c8518eba589c72...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:38:33.672351Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094119/manifest.jsonobserved 464c328657641637868dc97bad642927...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:33.654697Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094119/publication.mdobserved cf7ba61650645d1b23d53e953b1d103c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:33.637677Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094119/publication.txtobserved 13587a2af25e8bbac53518e08eff9cd2...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. |
|---|