OT-2026-000096017
Publication integrity record
Two cup vacuum gripper, two zone face, three outlet manifold, two stage ejector, pressure sensor per zone, 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-2026-000096017) never changes.
Identity and time
| Publication number | OT-2026-000096017 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac9-7f8e-bcdb-5aba00d81468 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096017 |
| Status | PUBLIC |
Content hashes
| Canonical text | bbc7c6d525c4d34453da5c843b42f9042264389cb35c2c9dd81690ee8dcd1ecd |
|---|---|
| Markdown | 3ea02b17330bb39e13e788d926f4fe080c0c04595148d62d760a18f87a9825e5 |
| Publication page | 57ae1cb96fc1ea4da6a4882343ea7a3ec567859777ceef4468a7b4345a32405b |
| Manifest | 0f88252fcf1a61c14f687b4ef0f823a4222b3f4c3388c657b63f469cab520d2e |
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 | erP79/zo8/RLHpIYQhUEph2T+7xyOcP38FvCm5ho44BWyqInkQMAAZbS1yj9Jt5ehkNUB5hH3FsOyscgjifCCw== |
| 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
| 2026-09-17T09:36:09.116283Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096017observed 57ae1cb96fc1ea4da6a4882343ea7a3e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:09.099305Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096017/manifest.jsonobserved 0f88252fcf1a61c14f687b4ef0f823a4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:09.082591Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096017/publication.mdobserved 3ea02b17330bb39e13e788d926f4fe08...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:09.063203Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096017/publication.txtobserved bbc7c6d525c4d34453da5c843b42f904...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. |
|---|