OT-2026-000079482
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, 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-2026-000079482) never changes.
Identity and time
| Publication number | OT-2026-000079482 · never reused |
|---|---|
| Internal UUID | 01a0ae96-0b91-7eee-b513-df03fa37cf57 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:57:44.101434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000079482 |
| Status | PUBLIC |
Content hashes
| Canonical text | adbb8fc389f64a66f2c5f3e43ec2986b5db6917dc1d4345450714b587917bac6 |
|---|---|
| Markdown | f6845991e2d9e84240fa3f5d0c2456a598b6c3542189d08fd266e3ff64165800 |
| Publication page | 34872410074a715551b12eacc0de280d92d2c58bb13ae89db0ad1d89098d595c |
| Manifest | 2171ea158e1fa602432ba90668de3515112a735561007110b37c170b30b73968 |
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 | 5ZxIS8Ws3TtUkalUgBFuqsnnigYo/MXaGgK3uWuGXYS0fiIp+ZUQ5731rCQ9Elu6cwnm84Bi/DiLFJPTgub7CA== |
| 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
| 2026-09-17T10:05:06.342866Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079482observed 34872410074a715551b12eacc0de280d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:05:06.322462Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079482/manifest.jsonobserved 2171ea158e1fa602432ba90668de3515...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:05:06.300278Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079482/publication.mdobserved f6845991e2d9e84240fa3f5d0c2456a5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:05:06.281369Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079482/publication.txtobserved adbb8fc389f64a66f2c5f3e43ec2986b...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. |
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