OT-2026-000008677
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, single stage ejector, manifold pressure sensor, vented 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-2026-000008677) never changes.
Identity and time
| Publication number | OT-2026-000008677 · never reused |
|---|---|
| Internal UUID | 01a0ae6a-e46b-7547-b097-f2603d0fdfcc · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:10:36.030441Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000008677 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0c2b2fd2b0f53a674a414093d83d824d0426f333de5c5937a19b69fd28fe07cb |
|---|---|
| Markdown | be486b761de004e6cd156188d94a1e9ac72d833cd9fe3ff64c8b53e456beb09d |
| Publication page | 191b4699a639e2717182caa1eabb3aea0c939aa508025d80630e11d5ed007b63 |
| Manifest | 86e3ce11d4efceb06b6ca04a826e1b70e29bebf32b6a757f9bfe9f61b1b2df9a |
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 | SNjrrFWLPq7SFrrZlo+unKVI6P2DmLAa9mUEBqXszTVw+sDbs/wfumwvpAswSTO0dtX+2WdH6+IKy7L3Wr0VCw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:18:39.658091Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008677observed 191b4699a639e2717182caa1eabb3aea...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:18:39.637084Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008677/manifest.jsonobserved 86e3ce11d4efceb06b6ca04a826e1b70...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:18:39.613611Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008677/publication.mdobserved be486b761de004e6cd156188d94a1e9a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:18:39.593764Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008677/publication.txtobserved 0c2b2fd2b0f53a674a414093d83d824d...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. |
|---|