OT-2026-000082458
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, common isolation valve, pump fed, 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-2026-000082458) never changes.
Identity and time
| Publication number | OT-2026-000082458 · never reused |
|---|---|
| Internal UUID | 01a0ae97-4d97-73f0-8c4f-022041a2f36d · 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-2026-000082458 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5e329506c3f704fa5d0b9a5bcf053632fbfcc0f080d1be36e95eee01a4250357 |
|---|---|
| Markdown | 01b13737c5f8ac7ac543abf6dee2a0e81986bfad2ffe6fddfc8c0e723ab0966d |
| Publication page | 1cab311bd371b99872950310c02569eea036dd80ab965347f533020b01e45e64 |
| Manifest | 2d84d0191e6004013b00017fa8339cc98f6b9f0d4db3917d2bda57fcf8cd64fa |
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 | MoGSoOd3uHGIGSKUfNRHkNYP0dDb5wXGCyn1QBOJh14p3Vs3sdJRotbvNYg258Pv2Ct5I8bAWyM5A6is2t4XCQ== |
| 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
| 2026-09-17T09:59:27.565148Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082458observed 1cab311bd371b99872950310c02569ee...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:59:27.547183Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082458/manifest.jsonobserved 2d84d0191e6004013b00017fa8339cc9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:27.530966Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082458/publication.mdobserved 01b13737c5f8ac7ac543abf6dee2a0e8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:27.514079Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082458/publication.txtobserved 5e329506c3f704fa5d0b9a5bcf053632...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. |
|---|