OT-2026-000095982
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three outlet manifold, single stage ejector, pressure sensor per zone, sustained 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-2026-000095982) never changes.
Identity and time
| Publication number | OT-2026-000095982 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac8-74df-9710-8f7ba2ca162a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095982 |
| Status | PUBLIC |
Content hashes
| Canonical text | 598930c25a77c6650bd6ab4beddbaacd387d82d4c0405b5fec7ff13af0a7ac74 |
|---|---|
| Markdown | ba7ab829e6908fc8014208dc6572d5210d25e979c48b398da05ad8a88e3ea833 |
| Publication page | 43c4c443c6dcf05a3a0c78065361982ee21d4814408a7903f84c2bee0374265a |
| Manifest | 8672b73904620d7e8ec84330423544b01433c398027b9643ac5042ac41b4fd92 |
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 | wAaxULiWwENeCZDPH/U104F+q23hib1e/xI/t7JQZAky1i3p9/HhXEWPu/Ww/pV9mFH/SHIBa1xNvCezoHYBCg== |
| 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
| 2026-09-17T09:36:06.361194Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095982observed 43c4c443c6dcf05a3a0c78065361982e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:06.343592Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095982/manifest.jsonobserved 8672b73904620d7e8ec84330423544b0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:06.325625Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095982/publication.mdobserved ba7ab829e6908fc8014208dc6572d521...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:06.306166Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095982/publication.txtobserved 598930c25a77c6650bd6ab4beddbaacd...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. |
|---|