OT-2026-000082050
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, two stage ejector, manifold pressure sensor, vented after set-down
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-2026-000082050) never changes.
Identity and time
| Publication number | OT-2026-000082050 · never reused |
|---|---|
| Internal UUID | 01a0ae97-4d92-7c14-bbc0-c39842489799 · 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-2026-000082050 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3c40090fa4f731be3a1640f09fa3f0bab194439669d68eef2db9d664f53929b1 |
|---|---|
| Markdown | 718fe331bb3739cca34c850b04ed94b68db05631d6a0f07b098b7571c759833a |
| Publication page | 2f449dde03bbf5149c898e91005a316fa654bc618de7ad184a577dba188be107 |
| Manifest | 007d8e6a45d992ce9fed3a4fe44a10664e5fae6ab62c28afb52235a1c2694fe5 |
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 | zB3UFfLb6v/bFkHKYKNzglKsrS1JkV9OwzDH1i1oHDrP/ATbPiLhzhQEK/h8NKbTrqkKOwqm1Rhg2W0K6BbvAA== |
| 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
| 2026-09-17T09:58:50.911254Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082050observed 2f449dde03bbf5149c898e91005a316f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:58:50.858128Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082050/manifest.jsonobserved 007d8e6a45d992ce9fed3a4fe44a1066...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:50.839263Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082050/publication.mdobserved 718fe331bb3739cca34c850b04ed94b6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:50.786216Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082050/publication.txtobserved 3c40090fa4f731be3a1640f09fa3f0ba...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. |
|---|