OT-2026-000007335
Publication integrity record
Bellows cup vacuum gripper, three zone face, three stage ejector, vented 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-2026-000007335) never changes.
Identity and time
| Publication number | OT-2026-000007335 · never reused |
|---|---|
| Internal UUID | 01a0a97b-1df2-7534-acf7-8d85bfc3c8ad · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T09:10:13.237773Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000007335 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9cacb795241793a30704e768cdbdd7851c0c0e38bc291a9286c260b703b64b9a |
|---|---|
| Markdown | 92bbb428ed0e482dcac55e34cac05405b7fe16a79a5f3c08f6c3ff5051b733bd |
| Publication page | 06bb4edf89d2f9707ba48461ccf2a0e95914ad86dd1cf64e98a2cdc5006bcb5e |
| Manifest | deb367943fb22af32c765c88be6b76a60709793ee4ca1d3cd49bfd78539931c8 |
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 | CEzFGyiIh04MfmyXI3mUqe1MkoM83bVjtQIxYxcam3F9wkg97mtFYA4xNuv2cdJSkbG0OorC3V06eqZN+N0lDw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-16T09:20:33Z batch OT-TS-2026-W38-015 · RFC 3161 token · inclusion proof root 07bfbe2fb3517c1c41f239fb2e682fbe... |
|---|
Independent retrieval
| 2026-09-16T09:20:11.083052Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000007335observed 06bb4edf89d2f9707ba48461ccf2a0e9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T09:20:11.069750Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000007335/manifest.jsonobserved deb367943fb22af32c765c88be6b76a6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T09:20:11.057145Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000007335/publication.mdobserved 92bbb428ed0e482dcac55e34cac05405...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T09:20:11.045541Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000007335/publication.txtobserved 9cacb795241793a30704e768cdbdd785...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. |
|---|