OT-2026-000016319
Publication integrity record
Foam pad vacuum gripper, three zone face, three outlet manifold, plant vacuum fed, pulsed 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-2026-000016319) never changes.
Identity and time
| Publication number | OT-2026-000016319 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-2d12-7803-bdbb-3fe0d64c6250 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:11.237946Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000016319 |
| Status | PUBLIC |
Content hashes
| Canonical text | 10e694285e892fbd6033d2362c7b9e958005ddda9a08d27aeaa22edc6485f4f0 |
|---|---|
| Markdown | 64ea8d76ed693009d398c57fecb26130b7e993fa52231d104ea33a60ce0c87ad |
| Publication page | e00029964862d600581ceae108814bedb692d4cff05edb2c7a91564abcb6dbd6 |
| Manifest | cecd70086dabbfefbc7b7bc50826fe3770a98ab46f73b3e9900c107fdb550fd2 |
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 | vjsGFpmK882ASDTVqNhFVgQFcCZrbUXtRp+uY1ee8PiNGYmd4cBemMP9syY877xgVg75jkMfdo/ObqgjRHRHCQ== |
| 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
| 2026-09-17T12:03:49.209969Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016319observed e00029964862d600581ceae108814bed...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:03:49.190020Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016319/manifest.jsonobserved cecd70086dabbfefbc7b7bc50826fe37...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:03:49.172320Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016319/publication.mdobserved 64ea8d76ed693009d398c57fecb26130...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:03:49.152961Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016319/publication.txtobserved 10e694285e892fbd6033d2362c7b9e95...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. |
|---|