OT-2026-000006782
Publication integrity record
Vacuum cup gripper, six outlet manifold, ejector fed, pressure verified, 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-2026-000006782) never changes.
Identity and time
| Publication number | OT-2026-000006782 · never reused |
|---|---|
| Internal UUID | 01a0a967-393d-752c-83b8-cd1ec9081f5d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T08:48:29.503549Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000006782 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0791568d810218271f2bb502a8b4f216d94a0463e91a17690cb4fb3d1aecd70a |
|---|---|
| Markdown | 78bb3bef0b2462e367453d86420c193dbb210622840b8e9e1b9d693aa21e7fb9 |
| Publication page | eb4aa5636958a8ce9d49c1fa502ae9df73a71f4746bde248d73fd8d617dbf8c4 |
| Manifest | b79306a5da80250a2c3b8ce603dd94d14d1b8b952a9ab490b96b864345384109 |
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 | FatBHp5RhkSABqHlqoPgqUGf2ZZ8TpW0lVWEZI0+iyDCpBApWreHWnX7Y+Mh3h6+DrQqP0cLmtT6CJdU3j8jCQ== |
| 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
| 2026-09-16T08:50:06.960086Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006782observed eb4aa5636958a8ce9d49c1fa502ae9df...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T08:50:06.946324Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006782/manifest.jsonobserved b79306a5da80250a2c3b8ce603dd94d1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:50:06.931307Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006782/publication.mdobserved 78bb3bef0b2462e367453d86420c193d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:50:06.915959Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006782/publication.txtobserved 0791568d810218271f2bb502a8b4f216...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. |
|---|