OT-2026-000096069
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three outlet manifold, pump fed, 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-2026-000096069) never changes.
Identity and time
| Publication number | OT-2026-000096069 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac9-78c8-a93c-f2e565cbe7e5 · 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-2026-000096069 |
| Status | PUBLIC |
Content hashes
| Canonical text | dabb1faefbb1cdf6375e122964f23a0aeef74c4776963609db27df944be5902b |
|---|---|
| Markdown | 55314acbe1aecde0cdc37fa683dc7a3bc88369a09b239e04b18703175f766099 |
| Publication page | 15b53c7aefdb36af7b1ade6391e711785a92ecd7201d861bc3ced9145bbe7adf |
| Manifest | 390283827d7928fda8442ccab2e57ad641c30fbe2564de99e29f792b2b845fcd |
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 | HTJ6Hmt2OjxyhcxLD80Hw2C0HQJDTW5wRssxWNxp1pTjT756WS14nuk4lwyxI6hsa284rYfeiwMP5qxSafb3Dw== |
| 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
| 2026-09-17T09:36:13.105314Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096069observed 15b53c7aefdb36af7b1ade6391e71178...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:13.087439Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096069/manifest.jsonobserved 390283827d7928fda8442ccab2e57ad6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:13.070015Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096069/publication.mdobserved 55314acbe1aecde0cdc37fa683dc7a3b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:13.051558Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096069/publication.txtobserved dabb1faefbb1cdf6375e122964f23a0a...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. |
|---|