OT-2026-000082007
Publication integrity record
Two cup vacuum gripper, two zone face, four outlet manifold, pump fed, 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-2026-000082007) never changes.
Identity and time
| Publication number | OT-2026-000082007 · never reused |
|---|---|
| Internal UUID | 01a0ae97-4d92-7f15-a4ae-ddf3a7c4ab28 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:06.536388Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082007 |
| Status | PUBLIC |
Content hashes
| Canonical text | 27fb90738d658260bd01516ab7e225b02b265af2570c2b6e86af78b896d0c768 |
|---|---|
| Markdown | bff3f302499f3c168b2c8bcf702b38cee6d753459aa2e9524d760964c68ce3bb |
| Publication page | 81d1fc2daa0985cc177bb4275b92c7647f63811e228e95259e30e13c285440b4 |
| Manifest | 816530292ab36a78adfb3d08291d52b6ce39e310f4737bb4a1c29f950b818a01 |
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 | dyeVIO2iKsdMcjIXPdR66F/NjruSvmZjLBuHtsg14l3lPtAp5e/0pA0nvMxBfa4n/1hBafHSxv/0V6202c5oDQ== |
| 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
| 2026-09-17T09:58:43.222877Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082007observed 81d1fc2daa0985cc177bb4275b92c764...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:58:43.204904Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082007/manifest.jsonobserved 816530292ab36a78adfb3d08291d52b6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:43.188372Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082007/publication.mdobserved bff3f302499f3c168b2c8bcf702b38ce...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:43.171462Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082007/publication.txtobserved 27fb90738d658260bd01516ab7e225b0...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. |
|---|