OT-2026-000065921
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, manifold pressure sensor, vented after 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-2026-000065921) never changes.
Identity and time
| Publication number | OT-2026-000065921 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-8dc1-7a8b-8937-d3197e4094a6 · 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-2026-000065921 |
| Status | PUBLIC |
Content hashes
| Canonical text | 70bec22ab23f363b76d925d96d518deb9666928e8ad5a2cdfa4ce21c3a7b4cc4 |
|---|---|
| Markdown | 4ac9b132738fed8189bb039bd05df6faca1e0c4b21719733bc3df293ecbfcc0d |
| Publication page | 65e98fd2c994d8f860fe6df09342774bf021ebc00bbcf0f423095dc6cb262a41 |
| Manifest | 54130d014ed09539ed7393cff55aa94b915abe217131fc33670b0489406cd485 |
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 | dhsqIyLLKtNGl8NOZNrZJnKHo/HGXt15gC72Jag/PyOzDPLxGjCPt3hoj5ByYviqn4kAH40TOEvY8qpAOp6iCw== |
| 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
| 2026-09-17T08:50:10.284872Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065921observed 65e98fd2c994d8f860fe6df09342774b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T08:50:10.267436Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065921/manifest.jsonobserved 54130d014ed09539ed7393cff55aa94b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:10.248294Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065921/publication.mdobserved 4ac9b132738fed8189bb039bd05df6fa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:10.229295Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065921/publication.txtobserved 70bec22ab23f363b76d925d96d518deb...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. |
|---|