OT-2026-000094724
Publication integrity record
Two cup vacuum gripper, two zone face, six outlet manifold, pump fed, 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-2026-000094724) never changes.
Identity and time
| Publication number | OT-2026-000094724 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2ded-7847-8d78-1a76bf02af2b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094724 |
| Status | PUBLIC |
Content hashes
| Canonical text | e445fedc986b9b2d3d7612334bbbf89a2af59020e11fd06efb8242f76e2dfb08 |
|---|---|
| Markdown | 851fef52b2171b917c4e2a0271d816da8fe07836b0641cd41ae024c8dcf8c6ad |
| Publication page | f884a6178c4c58bf1c938891e77b5fe846025b6c57ea9154a3d4b1cdea0c2a7f |
| Manifest | accfd8b600cea180dc2a0484412d56a7751e3633adb5d88a09e730040a4dce8b |
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 | CZSBSkxXgdRjYC6+xqzpNiwUdWpJMIxaEuabPul7eAL6Ty4STKoiXj8Xcg/auH10Z13iEWOF/l7XUf+xbGlqDA== |
| 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
| 2026-09-17T09:37:11.267038Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094724observed f884a6178c4c58bf1c938891e77b5fe8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:11.249279Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094724/manifest.jsonobserved accfd8b600cea180dc2a0484412d56a7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:11.233704Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094724/publication.mdobserved 851fef52b2171b917c4e2a0271d816da...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:11.216074Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094724/publication.txtobserved e445fedc986b9b2d3d7612334bbbf89a...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. |
|---|