OT-2026-000082965
Publication integrity record
Four bellows cup vacuum gripper, four zone face, six outlet manifold, two stage ejector, 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-2026-000082965) never changes.
Identity and time
| Publication number | OT-2026-000082965 · never reused |
|---|---|
| Internal UUID | 01a0ae97-8cca-7cd4-b2a6-e97794d2a68a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:22.827170Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082965 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6a9588db76ba5cfe2114dd6f2eecc4e7fdce6b74a50493a940e2b8cc3feb7090 |
|---|---|
| Markdown | 3e157a75876c259ef77a1036b20fd3c2a205d8f3c5acdaf4c13d69c38a4e093f |
| Publication page | 3a537f55d6d344629c95b2c1a51b67bef078e03c2dd88a3dcabd7c5f2694a64e |
| Manifest | 0acc31fa99e9c5474a65d0760e07f7969705af8d688404b38e288b458ec51bed |
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 | QMbH5zrkEf5h5+pz0p/2EpKZAX72+TSy1ISB0o7r2Bf7nlkss+SzzOROU9DYh4YDErt6CTFXrDSxevc+O8vCDQ== |
| 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
| 2026-09-17T09:58:39.923289Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082965observed 3a537f55d6d344629c95b2c1a51b67be...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:58:39.906257Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082965/manifest.jsonobserved 0acc31fa99e9c5474a65d0760e07f796...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:39.888077Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082965/publication.mdobserved 3e157a75876c259ef77a1036b20fd3c2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:39.871173Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082965/publication.txtobserved 6a9588db76ba5cfe2114dd6f2eecc4e7...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. |
|---|