OT-2026-000011396
Publication integrity record
Two bellows cup vacuum gripper, two zone face, single stage ejector, pulsed 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-2026-000011396) never changes.
Identity and time
| Publication number | OT-2026-000011396 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-88fe-727a-83ce-105469fd2cd0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:23.703080Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000011396 |
| Status | PUBLIC |
Content hashes
| Canonical text | 96bdf2e17a325a21ff7712cd0e49b05020399896cedbc3a029314d64afddf408 |
|---|---|
| Markdown | 67ab00c98f5159366f8c45875f8554f8af08f21bccba52ef5753f632f2be1ea7 |
| Publication page | 8c56860505c840cc03c4b2165a84523eddb84dbc329f713ad21f1b43111f61aa |
| Manifest | bcea38b5e9682734b578a034e69232909179db3f002ce9b486803741576e69e7 |
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 | ojKHwrYJgLThrIrm4TvOkw7uUCCwMdszZ3U4duGmdvT5cSup3uVJpotbWDOsspYM3Re5pNxvlQbSGrQCLpalDA== |
| 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
| 2026-09-17T12:13:08.606347Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011396observed 8c56860505c840cc03c4b2165a84523e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:08.586069Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011396/manifest.jsonobserved bcea38b5e9682734b578a034e6923290...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:08.567644Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011396/publication.mdobserved 67ab00c98f5159366f8c45875f8554f8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:08.549493Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011396/publication.txtobserved 96bdf2e17a325a21ff7712cd0e49b050...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. |
|---|