OT-2026-000038997
Publication integrity record
Six cup vacuum gripper, six outlet manifold, three stage ejector, supply line pressure sensor, pulsed blow-off 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-2026-000038997) never changes.
Identity and time
| Publication number | OT-2026-000038997 · never reused |
|---|---|
| Internal UUID | 01a0ae78-9672-77e5-9ad7-14fdabb21450 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:25:33.573712Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000038997 |
| Status | PUBLIC |
Content hashes
| Canonical text | 48c55fdd7cd72b5606efc9bf02813e0f53ee7ad704d98af94f85e4c5e4ef3b86 |
|---|---|
| Markdown | f8d4ec1af61b9b6a5ce6e5b4318ff4456f41a9da66beb0deca1f00a9cdf1762b |
| Publication page | c940f71c4f63a8dafb080b5c4d29c6b40a0bfb5a308e06ea935f45f25867c284 |
| Manifest | f4ef6728667f14d141d896c2396fa67a044002ac36a19a953ffb1be868c70956 |
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 | hlj3bn8QPWKiBS3Of8HD73aTl+fL7aBm8ShNkEKlpp7fClOiqqkTTW1754trPz8TkiuC8/94RUshkIt0p+oJBA== |
| 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
| 2026-09-17T11:20:19.911967Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000038997observed c940f71c4f63a8dafb080b5c4d29c6b4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:20:19.841876Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000038997/manifest.jsonobserved f4ef6728667f14d141d896c2396fa67a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:20:19.823936Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000038997/publication.mdobserved f8d4ec1af61b9b6a5ce6e5b4318ff445...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:20:19.737368Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000038997/publication.txtobserved 48c55fdd7cd72b5606efc9bf02813e0f...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. |
|---|