OT-2026-000009695
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two stage ejector, supply line pressure sensor, 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-2026-000009695) never changes.
Identity and time
| Publication number | OT-2026-000009695 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-7564-7d9e-b98f-6b5d9f2a952c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:13.151287Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000009695 |
| Status | PUBLIC |
Content hashes
| Canonical text | a674d03fd18dd55cc581c6edd6becfa9b9b51817440a1e92f9e557c603ba7225 |
|---|---|
| Markdown | b38e25bfc792c879c1a0e8851022965784eb4d7145b6d41a35cb32e67fca0187 |
| Publication page | 334b9812eeb3b319cc8ca4decce2e7c02bf5ac4dac1e9d049f927183927819ad |
| Manifest | 74b577a8c2312c0ae52b5672190bafa7c18320e307c792b084b0665c2c8d8fbb |
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 | HX5JT/SGK9EP/wbF8xYCc8eWaNBi0fLO7TWGxF/G5Yvfk3K7hPAnl7FJP2hFwPmcEcZphj0pUIfzP2GEQEUyBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:17:10.915820Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009695observed 334b9812eeb3b319cc8ca4decce2e7c0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:17:10.894983Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009695/manifest.jsonobserved 74b577a8c2312c0ae52b5672190bafa7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:17:10.875064Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009695/publication.mdobserved b38e25bfc792c879c1a0e88510229657...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:17:10.856295Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009695/publication.txtobserved a674d03fd18dd55cc581c6edd6becfa9...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. |
|---|