OT-2026-000065788
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, common isolation valve, pump fed, supply line pressure sensor, 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-2026-000065788) never changes.
Identity and time
| Publication number | OT-2026-000065788 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-46fb-7712-b6d2-324b7609780f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:15.018480Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065788 |
| Status | PUBLIC |
Content hashes
| Canonical text | 05203ea16e30732d6256c2460398014a78bf79afb2b7a5b54fd2a6dcdf43d17f |
|---|---|
| Markdown | 0b6a1c4aa19388000ade56cafa0ee2a71475df8978b4356fe63f802fe18504e3 |
| Publication page | aeddc10dc315fc74ffb7dd74206a1b5362ad9c48d66ec4b517852f610025d8f2 |
| Manifest | af0e24b59d8fdf46caa8728844b70dcbf37bb62537c861532f9f4ba0203b0781 |
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 | D+pKJWpvbd7MXDjpciIHXerQwz2KoLIWiLP0K/2XR0rghe6br5LM1mlNPmu4FoGQ0q3kjtRuTZ7U6qmK+hKXBw== |
| 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
| 2026-09-17T10:34:13.651092Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065788observed aeddc10dc315fc74ffb7dd74206a1b53...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:34:13.634472Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065788/manifest.jsonobserved af0e24b59d8fdf46caa8728844b70dcb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:13.591948Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065788/publication.mdobserved 0b6a1c4aa19388000ade56cafa0ee2a7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:13.569009Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065788/publication.txtobserved 05203ea16e30732d6256c2460398014a...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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