OT-2026-000062384
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, common isolation valve, three stage ejector, 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-2026-000062384) never changes.
Identity and time
| Publication number | OT-2026-000062384 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-0abf-7aa7-b1ab-193453adc055 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:46:48.542263Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000062384 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8b0f60c9c18d33daa42b1b1ef44b2b17dad93806579c8b37be37dadce77db4a0 |
|---|---|
| Markdown | f70f620a76d0a88dbe4f8641219982fd03138fa40f378d014d3ef62cd851e1c3 |
| Publication page | 064ad27d047d3071d5ef8c65b1d55aa451debf812f339802108c739a283a1372 |
| Manifest | 603ad960f23a843dface4715a396fc2e38e732ce6c22b7cee534a60455b700f2 |
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 | kXBTxwQMDmLUqNKfweb5qhyg1tXo7MpEZ3WS9afJtE/j0xXqrdKA27ekREVPgTbZw1jAza/304Lth0V82I4iCg== |
| 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
| 2026-09-17T10:39:42.328943Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062384observed 064ad27d047d3071d5ef8c65b1d55aa4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:39:42.311834Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062384/manifest.jsonobserved 603ad960f23a843dface4715a396fc2e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:39:42.294849Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062384/publication.mdobserved f70f620a76d0a88dbe4f8641219982fd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:39:42.277324Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062384/publication.txtobserved 8b0f60c9c18d33daa42b1b1ef44b2b17...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. |
|---|