OT-2026-000096522
Publication integrity record
Two cup vacuum gripper, two zone face, six outlet manifold, single stage ejector, pressure sensor per zone, sustained blow-off 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-2026-000096522) never changes.
Identity and time
| Publication number | OT-2026-000096522 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4aa-7aea-ab42-5d8b430bfe74 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096522 |
| Status | PUBLIC |
Content hashes
| Canonical text | 69d3c39a52ef2e19806975262d4e62f5202d334d100aa64852f6a1dc9d215c81 |
|---|---|
| Markdown | d05923f402365216185b618e3b987d9ece08ec53476a279fe4419fefbe73c786 |
| Publication page | dd85252e821a9a5983d4908b75c27e85de698ef08f7942f7c7c56cacce28cbd1 |
| Manifest | 59d12792cfc4d2a5dfed9b9885788233476ca861c01e69df8bb96d8ed6f5f254 |
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 | 8p8SJwOKXaIU8wTi1eNI8Rkc/SDbFULOqwjwxUBpM5tS4UbEQgpHjGIZ8et3GSWQCTxhC2ITlcU8Or75h7pIAQ== |
| 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
| 2026-09-17T09:33:56.357113Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096522observed dd85252e821a9a5983d4908b75c27e85...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:56.339226Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096522/manifest.jsonobserved 59d12792cfc4d2a5dfed9b9885788233...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:56.319147Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096522/publication.mdobserved d05923f402365216185b618e3b987d9e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:56.298910Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096522/publication.txtobserved 69d3c39a52ef2e19806975262d4e62f5...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. |
|---|