OT-2026-000094464
Publication integrity record
Foam pad vacuum gripper, three zone face, four outlet manifold, three 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-2026-000094464) never changes.
Identity and time
| Publication number | OT-2026-000094464 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-f4e8-7bef-b6ae-99073098f3bd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:28.117587Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094464 |
| Status | PUBLIC |
Content hashes
| Canonical text | b3e294d2fcb4cb1aefd0c9377fa9bcea8ffaef731093a22a46f3f612a5268b0e |
|---|---|
| Markdown | 041d2f78559e1ccd430616afbb46d6fd892e4a9c6ffdbfd2e584668953ead8df |
| Publication page | d2a2695e32c758ed22570e1355f4f64e044443ff0bcc928160dff50ce7cb7063 |
| Manifest | def9f65f4f38292c4f968cffd82bf0310bed8d4726edc0887b4e55623ee67c3b |
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 | NeBwhyEXzAb+xnb3htxVurSKuxb66p/YzSbRBuVER1Urmc7Xv1kSE3RP3KWc/0wCsyLKSNRLGCz5yOvHPcbcAw== |
| 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
| 2026-09-17T09:37:53.117618Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094464observed d2a2695e32c758ed22570e1355f4f64e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:53.101731Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094464/manifest.jsonobserved def9f65f4f38292c4f968cffd82bf031...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:53.082825Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094464/publication.mdobserved 041d2f78559e1ccd430616afbb46d6fd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:53.062593Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094464/publication.txtobserved b3e294d2fcb4cb1aefd0c9377fa9bcea...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. |
|---|