OT-2026-000059008
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, common isolation valve, three stage ejector, sustained blow-off 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-2026-000059008) never changes.
Identity and time
| Publication number | OT-2026-000059008 · never reused |
|---|---|
| Internal UUID | 01a0ae89-47a1-7ff5-9792-2d78f1e2e94e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:47.568543Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059008 |
| Status | PUBLIC |
Content hashes
| Canonical text | 76e434a5175688f225a98420b1cb8fe7725f1737f58514477ceabbfb39af428c |
|---|---|
| Markdown | 4552b02a48bb5000291f3799795207e2ab4f890ccc5adc5d42b8975adc942811 |
| Publication page | 1bf08a597e7dda03792e704ba9976622d0d5bb0ddfe683098494643d9fce3041 |
| Manifest | 2a317248dc61a1585d8ca0fcf68057d0fefd2365b9ea794c6f45770ccc6900c3 |
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 | o/R2Bhl5bfF4c8JVRnZBNRMjjDBVkREpJ8xHFiJHivwK75OL1bYw/PGGZteBHqwEWVwXQ3Xwh/px6yr1VO5jAA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:46:35.994942Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059008observed 1bf08a597e7dda03792e704ba9976622...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:35.977592Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059008/manifest.jsonobserved 2a317248dc61a1585d8ca0fcf68057d0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:35.961830Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059008/publication.mdobserved 4552b02a48bb5000291f3799795207e2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:35.945206Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059008/publication.txtobserved 76e434a5175688f225a98420b1cb8fe7...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. |
|---|