OT-2026-000006935
Publication integrity record
Bellows cup vacuum gripper, six outlet manifold, ejector fed, vented before set down, plastic cups
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-2026-000006935) never changes.
Identity and time
| Publication number | OT-2026-000006935 · never reused |
|---|---|
| Internal UUID | 01a0a96c-de1a-7eae-875a-b5be29c4d856 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T08:54:39.388923Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000006935 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0b36fa4364b2fbd525735b6a92b0c403129c025943fb899add31d4a23427078e |
|---|---|
| Markdown | 50192cefc009053fc6dfdae4673b547dd227654e628f394fe1a71d40654259c0 |
| Publication page | 0b0304fb8b364e775d48bce68ad96b459929a3764c294dd459ae9ab6b48be61a |
| Manifest | aa941021db39db10e0f6c9f78a3531e0a90c75f528465cb1c10967bc382240c1 |
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 | z/q9rBHQwfFCKwJMJotDOuyCeMhnkWJvug/+NS7EeUIirTGtcaq/1JD1nkxJYwt7tHtbHS8MI3Htn6weqjk0AA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-16T09:07:03Z batch OT-TS-2026-W38-014 · RFC 3161 token · inclusion proof root 2354c19da800f8df297acf3cddd64d4d... |
|---|
Independent retrieval
| 2026-09-16T09:00:20.253083Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006935observed 0b0304fb8b364e775d48bce68ad96b45...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T09:00:20.240413Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006935/manifest.jsonobserved aa941021db39db10e0f6c9f78a3531e0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T09:00:20.225753Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006935/publication.mdobserved 50192cefc009053fc6dfdae4673b547d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T09:00:20.212452Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006935/publication.txtobserved 0b36fa4364b2fbd525735b6a92b0c403...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. |
|---|