OT-2026-000093336
Publication integrity record
Foam pad vacuum gripper, three zone face, three outlet manifold, plant vacuum fed, supply line pressure sensor, 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-2026-000093336) never changes.
Identity and time
| Publication number | OT-2026-000093336 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-0912-7090-a9b2-16f6a9f74b2d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:27.740822Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093336 |
| Status | PUBLIC |
Content hashes
| Canonical text | 90cf818f1d42399280d3929d7573bf866c1ea33e9592572db474245aa0437ad7 |
|---|---|
| Markdown | 40364d1bba7248e18e85602be9c8dd28bc6b2e4d8f815179acd97a27aae29928 |
| Publication page | 28aa956698831a970423ebdd4a09035e28cb29b3060bacff1f9cfb8a067701a8 |
| Manifest | 0728abd87d1cbd2d62d97b14e2f31dd900dba17d42e39d9153a11ef44dcf1f41 |
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 | +MroGJR0eS7eixA/pQG4ZoQdiQKpj/1gcNKr7tlczsIRRR+WytgWUdQNE5LiBdXo9ksQv72tFzhSigMLw0cICQ== |
| 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
| 2026-09-17T09:40:43.473664Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093336observed 28aa956698831a970423ebdd4a09035e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:43.456341Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093336/manifest.jsonobserved 0728abd87d1cbd2d62d97b14e2f31dd9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:43.441477Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093336/publication.mdobserved 40364d1bba7248e18e85602be9c8dd28...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:43.426034Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093336/publication.txtobserved 90cf818f1d42399280d3929d7573bf86...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. |
|---|