OT-2026-000100366
Publication integrity record
Three bellows cup vacuum gripper, three zone face, common isolation valve, 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-2026-000100366) never changes.
Identity and time
| Publication number | OT-2026-000100366 · never reused |
|---|---|
| Internal UUID | 01a0aea3-3054-726b-a4b0-bbc871974616 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:12:05.469356Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000100366 |
| Status | PUBLIC |
Content hashes
| Canonical text | e0f8d396fa2c237c1082dccb7f6c39e33c6b3d500b6540e3a311e5d83bcd1af7 |
|---|---|
| Markdown | e81cefcf99601bb3c3a17f1695d8af0ba99fe5f4354d15c36fbd45161f122577 |
| Publication page | acdfd76bba5e040a7983a95724a82d71927986d7b6dfc215845b38df5190f1d8 |
| Manifest | 746ac8b5305c11e2f143b76c99861e205aa8727c0da984534a55cd73f9a3bc56 |
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 | 3ZV8VQ8dqWcfgYQVc6xjuKQImI2eRxNY3R8Z3UON90KA5ACUGr23g7oi6Hp158wb0uKqzdpGRbo2zZjaYbdCAA== |
| 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
| 2026-09-17T09:30:19.306766Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100366observed acdfd76bba5e040a7983a95724a82d71...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:30:19.286574Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100366/manifest.jsonobserved 746ac8b5305c11e2f143b76c99861e20...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:19.267881Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100366/publication.mdobserved e81cefcf99601bb3c3a17f1695d8af0b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:19.244649Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100366/publication.txtobserved e0f8d396fa2c237c1082dccb7f6c39e3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:28:41.533750Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100366observed acdfd76bba5e040a7983a95724a82d71...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:28:41.515407Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100366/manifest.jsonobserved 746ac8b5305c11e2f143b76c99861e20...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:28:41.494589Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100366/publication.mdobserved e81cefcf99601bb3c3a17f1695d8af0b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:28:41.475618Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100366/publication.txtobserved e0f8d396fa2c237c1082dccb7f6c39e3...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. |
|---|