OT-2026-000095001
Publication integrity record
Two bellows cup vacuum gripper, two zone face, 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-2026-000095001) never changes.
Identity and time
| Publication number | OT-2026-000095001 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2df0-740c-bb73-86a0b279e855 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095001 |
| Status | PUBLIC |
Content hashes
| Canonical text | c9cc9282de39669a960879b64280f655f3adf26c2c01221b66ff61eb3ddfa0d1 |
|---|---|
| Markdown | 01b0969f12b9eeedbf37cbdc0aef2214ac175e4cba7ca823a5b455f24dc44b4e |
| Publication page | b7315e04c56d265a201d196677c02408e901d481a910fe3a86169b07acc078d0 |
| Manifest | 72f6c1df7fe89036e9cce3816d8a6f2eb9c064990d138c771c6fc71ac61caea0 |
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 | k7kVDl4sbwMN7MhBo1kl+jiR679+PasHY8y+T8e9d9qDfc94MmvwNhN5Wcu7za9zTWVdax+Kh/IGoKwgMQ5NDg== |
| 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
| 2026-09-17T09:37:33.251639Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095001observed b7315e04c56d265a201d196677c02408...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:33.235111Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095001/manifest.jsonobserved 72f6c1df7fe89036e9cce3816d8a6f2e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:33.217031Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095001/publication.mdobserved 01b0969f12b9eeedbf37cbdc0aef2214...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:33.200111Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095001/publication.txtobserved c9cc9282de39669a960879b64280f655...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. |
|---|