OT-2026-000065133
Publication integrity record
Two cup vacuum gripper, two outlet manifold, three stage ejector, manifold pressure sensor, vented after 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-2026-000065133) never changes.
Identity and time
| Publication number | OT-2026-000065133 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-1df9-79a4-97a5-132d938ea346 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:04.519862Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065133 |
| Status | PUBLIC |
Content hashes
| Canonical text | 97967bae7731839d6fecf768a84db6f8039f05b723144cbe443b44273687fd53 |
|---|---|
| Markdown | 3ae8093c2bdd061a202209f03ed9d98a1ded722c66fc0e05a9d83c4e99c83cbc |
| Publication page | be8dfe236e849c6105fc8b01ee927fe24119fcf17e71428cc7d82f66dfead60a |
| Manifest | 39165851d4ba6e8e8193a0b6579cae38cf938f1dc9920525fb1306e531fecc2f |
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 | MEn8MYvnH3dhOsVKOegbIalFc5rCTSrCTF9CqMzXchit/WyQHlH8mYGgTnckBsm6CNvlTi3IG7beodSnHor8Dw== |
| 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
| 2026-09-17T10:34:57.818458Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065133observed be8dfe236e849c6105fc8b01ee927fe2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:34:57.801650Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065133/manifest.jsonobserved 39165851d4ba6e8e8193a0b6579cae38...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:57.782498Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065133/publication.mdobserved 3ae8093c2bdd061a202209f03ed9d98a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:57.763874Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065133/publication.txtobserved 97967bae7731839d6fecf768a84db6f8...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. |
|---|