OT-2026-000076006
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, two stage ejector, supply line pressure sensor, vented before set-down, on a tool changer
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-2026-000076006) never changes.
Identity and time
| Publication number | OT-2026-000076006 · never reused |
|---|---|
| Internal UUID | 01a0ae94-2a00-74c8-a7d3-e3a1956a0daa · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:55:40.814795Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000076006 |
| Status | PUBLIC |
Content hashes
| Canonical text | 33b0b137deec8109df6186673e51ad46ff295415b91017d42b95d725dc7881c6 |
|---|---|
| Markdown | a2f9a3485689f00f6546f3bb94b71b2367deaf6676e3741c37608806f25a8604 |
| Publication page | 298be8970832e8bca5e21be8ae345f2179b768841c7bd6afc23f1c280ddaf5ac |
| Manifest | bf74966c3e02d125ebd533824fd3a037403d3ba49194e7799a13143ac28b2d9f |
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 | s/D9P6ixtV/ISBDHa0r0VEPKMwtCnl2G4ievEdd0ZxjchZ73n+1ACl2/PfDhGC6k6SbcL5YmcmjaI4GpKAtrDg== |
| 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
| 2026-09-17T10:20:15.490130Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076006observed 298be8970832e8bca5e21be8ae345f21...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:20:15.468506Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076006/manifest.jsonobserved bf74966c3e02d125ebd533824fd3a037...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:20:15.450689Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076006/publication.mdobserved a2f9a3485689f00f6546f3bb94b71b23...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:20:15.429730Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076006/publication.txtobserved 33b0b137deec8109df6186673e51ad46...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:16:06.470550Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076006observed 298be8970832e8bca5e21be8ae345f21...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:16:06.453442Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076006/manifest.jsonobserved bf74966c3e02d125ebd533824fd3a037...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:16:06.313729Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076006/publication.mdobserved a2f9a3485689f00f6546f3bb94b71b23...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:16:06.295994Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076006/publication.txtobserved 33b0b137deec8109df6186673e51ad46...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. |
|---|