OT-2026-000055510
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, two stage ejector, manifold pressure sensor, 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-2026-000055510) never changes.
Identity and time
| Publication number | OT-2026-000055510 · never reused |
|---|---|
| Internal UUID | 01a0ae86-a102-7422-8f0f-e03fd8821d93 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:40:53.783868Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000055510 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1bc95ecc54b9039f6e5a977d1ff553250b9e8909c4eb21d46cfe551059529909 |
|---|---|
| Markdown | a5737892decff20d15766a9ab603b732fe9ff7ebf876b6cbe599ddce7568ce59 |
| Publication page | 8c054c161950f26f7d79a2e4b4679854c857cc3b38568f3e2a954a8429959908 |
| Manifest | 8dfae358d648d247eea9a8abcfeb1f541d5e8a43ae80764db8842c64ad7de586 |
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 | hPZuVhXMJGMVf2x/tbPEDR91URTcVklZLTKZolhWNdr9gsjMyOssPybl4a7yezqo8DYgklLR4Hd76V3oefGzCQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|---|
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
Independent retrieval
| 2026-09-17T10:52:10.992986Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000055510observed 8c054c161950f26f7d79a2e4b4679854...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:52:10.975729Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000055510/manifest.jsonobserved 8dfae358d648d247eea9a8abcfeb1f54...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:52:10.956019Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000055510/publication.mdobserved a5737892decff20d15766a9ab603b732...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:52:10.938011Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000055510/publication.txtobserved 1bc95ecc54b9039f6e5a977d1ff55325...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. |
|---|