OT-2026-000065059
Publication integrity record
Two cup vacuum gripper, two zone face, per zone isolation, single stage ejector, pressure sensor per zone, pulsed blow-off before set-down, on a tool changer
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-2026-000065059) never changes.
Identity and time
| Publication number | OT-2026-000065059 · never reused |
|---|---|
| Internal UUID | 01a0ae8d-decb-7d53-a803-77ab36980831 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:48:48.495161Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065059 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5aa597b1c809f4fc8a66c663baaf0c3c6ee7e13b15eeb6ec0e19476c57b5d47a |
|---|---|
| Markdown | ae0178a36c6890da6b6c8323bb4ce06b8aafb5d0c0db1157ffc0e83d70c5c8df |
| Publication page | 72883cf0e5df77710f67ae0480563e915e59de5c318a0d24b62b15e7656a9133 |
| Manifest | 85377afac3565ef4ed33340cb96692ccb7c7cd6a370403935d48340dc504849d |
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 | RtmjHwhcgf83zltSOFlEKySbS88N93SdNbLczdS/Hqqa/+S8UDnpaR619cRpbY0MnHO9fqYsadvZAz5uqaXtAA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:36:02.220155Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065059observed 72883cf0e5df77710f67ae0480563e91...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:36:02.202341Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065059/manifest.jsonobserved 85377afac3565ef4ed33340cb96692cc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:02.185341Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065059/publication.mdobserved ae0178a36c6890da6b6c8323bb4ce06b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:02.167307Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065059/publication.txtobserved 5aa597b1c809f4fc8a66c663baaf0c3c...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. |
|---|