OT-2026-000100114
Publication integrity record
Three bellows cup vacuum gripper, three zone face, per zone isolation, plant vacuum 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-2026-000100114) never changes.
Identity and time
| Publication number | OT-2026-000100114 · never reused |
|---|---|
| Internal UUID | 01a0aea3-1474-7ea7-ad9a-f49c0172c74a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:58.336218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000100114 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7f3814d60b4d30267167b40830b68ff308ad520de09e9655c8c15c77c766ba47 |
|---|---|
| Markdown | 0b5512942c3c0b080df6c7a673a91726140522f6fdd750db12b9cf87d8db473b |
| Publication page | 16b051a88ef5624431e9114c4ef315df49e6fb5e35df3481a60dde12352b46d8 |
| Manifest | c4696f4e2721da14d211916520677b6c8a6c401ec1342ec60c5797f8c87bce68 |
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 | kM/XFaqOWAoeBj12/En6mqSYOXi61quZlnevEWTSin9lZ225HIuEFtSsWNjZ89s5MzcmtAp4YSkuXCMAl6OmCQ== |
| 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
| 2026-10-27T04:24:00.243718Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100114observed 16b051a88ef5624431e9114c4ef315df...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-10-27T04:24:00.229465Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100114/manifest.jsonobserved c4696f4e2721da14d211916520677b6c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-10-27T04:24:00.213687Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100114/publication.mdobserved 0b5512942c3c0b080df6c7a673a91726...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-10-27T04:24:00.197914Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100114/publication.txtobserved 7f3814d60b4d30267167b40830b68ff3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-25T08:41:07.137544Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100114observed 16b051a88ef5624431e9114c4ef315df...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-25T08:41:07.031451Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100114/manifest.jsonobserved c4696f4e2721da14d211916520677b6c...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-25T08:41:06.937449Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100114/publication.mdobserved 0b5512942c3c0b080df6c7a673a91726...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-25T08:41:06.855726Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100114/publication.txtobserved 7f3814d60b4d30267167b40830b68ff3...fetched by grabo-systems from 34.44.131.203, 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
| OT-CUSTODY-2026-W38 | OpenTechnical-Custody-2026-W38.tar.zstf2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent |
|---|