OT-2026-000039066
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, single stage ejector, supply line pressure sensor, pulsed blow-off after 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-2026-000039066) never changes.
Identity and time
| Publication number | OT-2026-000039066 · never reused |
|---|---|
| Internal UUID | 01a0ae78-9672-7747-8b65-8225802b0bef · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:25:33.573712Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000039066 |
| Status | PUBLIC |
Content hashes
| Canonical text | 959ace80f5b5f259e94736a235f2d61474adbe5d397b1177ef919a78e37e243d |
|---|---|
| Markdown | 378c6e953f465104a9c2519a9fb669df38b0301fe753be49daf54c2e6d417ac5 |
| Publication page | e2d78a25165aca134df6128007bdb761b2163356d8efc51b5043c8e9755bcd49 |
| Manifest | 57c07c16200a16c9caa9b8cd406bfcffddc931436b67307d562472b148657d26 |
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 | R+wgoCCrnODzj/hJEomMWa9JQUmbGFWO4bNmaEFdHY/ZWLSctHaXC+f9fATF2d22B8ql19af1+iSDoo8zWXzDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:20:32.368720Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039066observed e2d78a25165aca134df6128007bdb761...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:20:32.348705Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039066/manifest.jsonobserved 57c07c16200a16c9caa9b8cd406bfcff...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:20:32.329122Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039066/publication.mdobserved 378c6e953f465104a9c2519a9fb669df...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:20:32.310142Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039066/publication.txtobserved 959ace80f5b5f259e94736a235f2d614...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. |
|---|