OT-2026-000086035
Publication integrity record
Three bellows cup vacuum gripper, three zone face, per zone isolation, plant vacuum fed, 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-2026-000086035) never changes.
Identity and time
| Publication number | OT-2026-000086035 · never reused |
|---|---|
| Internal UUID | 01a0ae99-e82b-70d9-88e5-fe3562ef2d85 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:57.178584Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000086035 |
| Status | PUBLIC |
Content hashes
| Canonical text | da7d7274e6f2b9b02719f0724783eb50639f77d8653e80859ece2cce5ec01efb |
|---|---|
| Markdown | d05c2399785c1074ef44fa9b655c6fa45798741fc8c4cecf5a25921b5777d5d9 |
| Publication page | 9c5efad083cab953c65bb2e4f6b5f8f026656ca6035d36cc620167b0f25cea00 |
| Manifest | 5362e9be63f2e69678d16e0606a99f9eb7e00632f9deeadbdc940f74c6b1dbaa |
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 | LqFLs5EaZAX8pvR/BmmbZ8S0Lqgfvcb/8ggxUqL9OxVENW92URcBod/XrlFXgwQhkPsrx+C5ywTRr2Kum3pdDQ== |
| 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
| 2026-09-17T09:53:01.597002Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086035observed 9c5efad083cab953c65bb2e4f6b5f8f0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:53:01.579707Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086035/manifest.jsonobserved 5362e9be63f2e69678d16e0606a99f9e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:53:01.562446Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086035/publication.mdobserved d05c2399785c1074ef44fa9b655c6fa4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:53:01.543748Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086035/publication.txtobserved da7d7274e6f2b9b02719f0724783eb50...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. |
|---|