OT-2026-000010465
Publication integrity record
Four cup vacuum gripper, four outlet manifold, three stage ejector, 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-2026-000010465) never changes.
Identity and time
| Publication number | OT-2026-000010465 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-0ee6-7748-8dab-d8d1697d47fe · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:52.445886Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010465 |
| Status | PUBLIC |
Content hashes
| Canonical text | bd1be6fa5c09f8f9b8cb529086b27fc15eba92219bda32cf2bdb8c57d6e4daa6 |
|---|---|
| Markdown | 8b09164d34c4d3a97fee2c746eaa60d177116534d9d21566ec8a6e0c2451e78b |
| Publication page | 6f7dc8e3ad238dd1189f29a784122042fee42c89ad0ff3eb4c783d97bcf72343 |
| Manifest | dfe226ceb7a448d3ee1618ad023fbf9acb33ee063c6a196c979826fdcbf1648e |
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 | aRMMHuSXSytNIzeV+9XwGa+3kkRNeNT+UgaU+yzicEhj4lXvFuxSVa3yjEryOhKwJESsDyG1i6iEWUS7bkKBBw== |
| 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
| 2026-09-17T12:14:36.318942Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010465observed 6f7dc8e3ad238dd1189f29a784122042...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:14:36.298498Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010465/manifest.jsonobserved dfe226ceb7a448d3ee1618ad023fbf9a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:36.278749Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010465/publication.mdobserved 8b09164d34c4d3a97fee2c746eaa60d1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:36.260628Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010465/publication.txtobserved bd1be6fa5c09f8f9b8cb529086b27fc1...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. |
|---|