OT-2026-000065913
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, manifold pressure sensor, 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-2026-000065913) never changes.
Identity and time
| Publication number | OT-2026-000065913 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-8dc1-7eec-9d8c-4a0e60b06ca3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:33.262219Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065913 |
| Status | PUBLIC |
Content hashes
| Canonical text | 540b47acac4d9a999de1a82377f76384f885814a4f05796580ac249e6c4e3dfa |
|---|---|
| Markdown | a5fdb2df7a49300bea509d48fb21ac723988a55131946086f5a4b7c2f20c94e5 |
| Publication page | 1e108ec6de51d8cd18a5e0aae45055abe00e916e73f3f1c5daf1a8b0b2178875 |
| Manifest | 03d86c5c5b27544e23f31e32aa3915b0f63704fdea0f4b259acfc5c1d48033a5 |
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 | 9sqwDrcsGNY22GBHS5LfVolfGmeqVF5fJtlvPFLC1+J84zQGNCXM5nXtHCe2qdj5fAG2A4o64uAFhVX2Oqc0CQ== |
| 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
| 2026-09-17T08:50:08.994538Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065913observed 1e108ec6de51d8cd18a5e0aae45055ab...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T08:50:08.976960Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065913/manifest.jsonobserved 03d86c5c5b27544e23f31e32aa3915b0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:08.837273Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065913/publication.mdobserved a5fdb2df7a49300bea509d48fb21ac72...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:08.816194Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065913/publication.txtobserved 540b47acac4d9a999de1a82377f76384...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. |
|---|