OT-2026-000006567
Publication integrity record
Vacuum cup gripper, three outlet manifold, three stage ejector, pressure verified, vented 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-2026-000006567) never changes.
Identity and time
| Publication number | OT-2026-000006567 · never reused |
|---|---|
| Internal UUID | 01a0a95f-c2c1-7204-a233-509c7126e2b1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T08:40:20.420898Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000006567 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3270bc0954f642153d4d3fa6bbb9ef22b1e7a1516f9313454a7bcd9dcf7a9726 |
|---|---|
| Markdown | 403d44654390b271261992eb02d2863fdff9b78ad783d64fefe9dec455e2f207 |
| Publication page | f65289143165c51e4b26fbc6fdc423bd2b6e50e6a676fb4835ec9b3b145bd160 |
| Manifest | f69fe6f6d4509f54190446f730be206d6192c3e5e9475b67024dc144899a4bee |
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 | QMHMz2aQTtmJHqm2amup6EGDLKwWIpngt7lbTaYLymrhpCRc5zVGOEAdzEwsCcEoR4qNS/H7CX44vSUrsivlAQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-16T08:47:03Z batch OT-TS-2026-W38-013 · RFC 3161 token · inclusion proof root e368e9c5ab06dc5cb1b0682dd54c11f5... |
|---|
Independent retrieval
| 2026-09-16T08:50:30.149884Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006567observed f65289143165c51e4b26fbc6fdc423bd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T08:50:30.136956Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006567/manifest.jsonobserved f69fe6f6d4509f54190446f730be206d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:50:29.999089Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006567/publication.mdobserved 403d44654390b271261992eb02d2863f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:50:29.985526Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006567/publication.txtobserved 3270bc0954f642153d4d3fa6bbb9ef22...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. |
|---|