OT-2026-000104366
Publication integrity record
Foam pad vacuum gripper, two zone face, two outlet manifold, three stage ejector, 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-2026-000104366) never changes.
Identity and time
| Publication number | OT-2026-000104366 · never reused |
|---|---|
| Internal UUID | 01a0aea5-3421-7fe5-a0e6-206b02fbfd36 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:14:17.519068Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000104366 |
| Status | PUBLIC |
Content hashes
| Canonical text | feddc5071f79b7e300529921e2814b0ee7a18d9caf1d91121313cc6ef4a873f1 |
|---|---|
| Markdown | c26a7734fe7f0779c1e64e8b714de94b4d4b67962a29206e04638a5b75760cf7 |
| Publication page | faa845a5a862eadbb8f152706e1c082fd6f20c1947e2328b9c443e4ac1814732 |
| Manifest | e8b1bc4e4cd39acf2f6a2ce31c3a182f3ec3fb0b16ce4eb9af88d0a7e174d3a6 |
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 | 0vWc81ToaMY/xhvH7+ECRc0ic9WVbeN8T757VcK1vB1vPv3loNILO90dMASpoI9wGHvZYPgCzkcHqjePLk1IAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:21:37.606937Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104366observed faa845a5a862eadbb8f152706e1c082f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:21:37.586667Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104366/manifest.jsonobserved e8b1bc4e4cd39acf2f6a2ce31c3a182f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:21:37.569429Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104366/publication.mdobserved c26a7734fe7f0779c1e64e8b714de94b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:21:37.552566Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104366/publication.txtobserved feddc5071f79b7e300529921e2814b0e...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. |
|---|