OT-2026-000026065
Publication integrity record
Three cup vacuum gripper, three outlet manifold, single stage ejector, manifold 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-2026-000026065) never changes.
Identity and time
| Publication number | OT-2026-000026065 · never reused |
|---|---|
| Internal UUID | 01a0ae71-a840-73d7-beab-d54b8189f394 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:59.376802Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000026065 |
| Status | PUBLIC |
Content hashes
| Canonical text | 06503109a16ab6e3e1fff7ac887fcf6c2741c332d13f39955f92f2870c6d6f6a |
|---|---|
| Markdown | 55119c5c2cc6b80a32b795d1c5c40b1e0ec13528b3302c12840986f76b0b4748 |
| Publication page | 53eb54c9a9b0cb1f9717b678103936dd1db6ca97c07f132ab5d27b82bd785117 |
| Manifest | 1be4ee7147a4493bfd5c5efae277752d45587c821c61beff271cba26d6f72f83 |
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 | 9eOYurI6lbAq8b1IA0qLMUktVAt+kvSOplCOqQok8v5Yr8kpTtn/JKUGNlUmQnmiiu/9BXnFqFp9ANbslLrBBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:46:33.424153Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026065observed 53eb54c9a9b0cb1f9717b678103936dd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:46:33.405707Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026065/manifest.jsonobserved 1be4ee7147a4493bfd5c5efae277752d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:46:33.388028Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026065/publication.mdobserved 55119c5c2cc6b80a32b795d1c5c40b1e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:46:33.369162Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026065/publication.txtobserved 06503109a16ab6e3e1fff7ac887fcf6c...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. |
|---|