OT-2026-000104370
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, three stage ejector, pulsed blow-off after 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-2026-000104370) never changes.
Identity and time
| Publication number | OT-2026-000104370 · never reused |
|---|---|
| Internal UUID | 01a0aea5-3421-751a-873f-dbf988059cc0 · 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-2026-000104370 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2baeb919db8ab59ecb54ea11cf9f636ab3ab79fbd69026051aaa17c39f54999a |
|---|---|
| Markdown | 0171562fa65b3b2d205111c2a44e20b1f54c01299ccb9f231526ddb6c761ff0c |
| Publication page | 032354b5622bef215bc81fd0db2ee7a40f3743985ece785409374a708a406c26 |
| Manifest | 7d2fb0e01a3975543ccb43ca96e6da896bf2176e50cf434cd1e578510f8d83e0 |
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 | e8kH76rGchGc2bQ2l2i+k41Pju0RMtG2slJ7JAkTxYBaJCaMMcYtvEPSKa5jvN5LdElgYfURUkl9Iar/2q7RAA== |
| 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
| 2026-09-17T09:21:37.901961Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104370observed 032354b5622bef215bc81fd0db2ee7a4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:21:37.881366Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104370/manifest.jsonobserved 7d2fb0e01a3975543ccb43ca96e6da89...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:21:37.864584Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104370/publication.mdobserved 0171562fa65b3b2d205111c2a44e20b1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:21:37.847047Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104370/publication.txtobserved 2baeb919db8ab59ecb54ea11cf9f636a...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. |
|---|