OT-2026-000080585
Publication integrity record
Two bellows cup vacuum gripper, two zone face, common isolation valve, two stage ejector, sustained blow-off before 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-2026-000080585) never changes.
Identity and time
| Publication number | OT-2026-000080585 · never reused |
|---|---|
| Internal UUID | 01a0ae96-7e79-73b2-afe9-8f4211c4122d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:58:13.512436Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000080585 |
| Status | PUBLIC |
Content hashes
| Canonical text | 97b1c1aa3d8b04536a99668731e3c29623d8852b23d0bed36e408ff32f990fb0 |
|---|---|
| Markdown | 76ece2ea2d173b617351fa87c6802381f4972daca8359e6f03d35c8200436d68 |
| Publication page | dce4db69310f4a19c44474316dba5c9adbe8ce6afd55a4ff6ccac909ce3bc4af |
| Manifest | 2694d3293cb8320fa28a9005ffc9405a553fa052619ce01ba488bce08bf9b61b |
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 | 4xr9mHkGk/0+S6/OQjRXWLyOw+9Jc3TrZ561nLPilH/yyXaKEbVZwuYO7m8yLW/MUzLnviVZ+Mes8IPKPJgEBQ== |
| 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
| 2026-09-17T10:03:13.215533Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080585observed dce4db69310f4a19c44474316dba5c9a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:03:13.198425Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080585/manifest.jsonobserved 2694d3293cb8320fa28a9005ffc9405a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:03:13.181482Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080585/publication.mdobserved 76ece2ea2d173b617351fa87c6802381...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:03:13.164123Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080585/publication.txtobserved 97b1c1aa3d8b04536a99668731e3c296...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. |
|---|