OT-2026-000097905
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three outlet manifold, three stage ejector, supply line pressure sensor, sustained blow-off 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-2026-000097905) never changes.
Identity and time
| Publication number | OT-2026-000097905 · never reused |
|---|---|
| Internal UUID | 01a0aea1-92f7-72a6-b4e6-990d076c5bf1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:19.650679Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097905 |
| Status | PUBLIC |
Content hashes
| Canonical text | c32a90c5e9884bcd8fd8da9d085b7d134b089a6fc2cf82b220a9ba43ff034cf6 |
|---|---|
| Markdown | 26a28d3e68cd3aafe5f6a944eb1fede50b0198b20c876f3f21ad0713af9cf33f |
| Publication page | c232d920d1d43b08e6d3476150de344b9006bceb65d6f56df86d04d22c53bb4d |
| Manifest | 5d0d8c1355cbaa18bb125a34553262a3c360e9c4be43a9451241f618b489df61 |
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 | JR9wU8na8edkO7dhuVhYfLOogIkPHXW4uvp8Gg9OqF3ZFXmOi1622SykATFUA1YFq/j/xM55zkMqwoBGjfQWCw== |
| 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
| 2026-09-17T09:33:01.824958Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097905observed c232d920d1d43b08e6d3476150de344b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:01.806336Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097905/manifest.jsonobserved 5d0d8c1355cbaa18bb125a34553262a3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:01.787642Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097905/publication.mdobserved 26a28d3e68cd3aafe5f6a944eb1fede5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:01.769591Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097905/publication.txtobserved c32a90c5e9884bcd8fd8da9d085b7d13...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. |
|---|