OT-2026-000016036
Publication integrity record
Four bellows cup vacuum gripper, four outlet manifold, pump fed, pulsed 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-2026-000016036) never changes.
Identity and time
| Publication number | OT-2026-000016036 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-0c4e-7366-b4c2-810da70af9ea · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:02.846253Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000016036 |
| Status | PUBLIC |
Content hashes
| Canonical text | aa10b65be11d9b50f0a36d2a13dca5143224116efd84c2a1a9e85e2d503551a1 |
|---|---|
| Markdown | 8e86293395562b78358b4e8bf48f519b9b409878839b4674c7a0a5228cdb15e1 |
| Publication page | bfd62b3e790ad8116a4253d5f1aa617e43db01aab86fcd751ac9986a230a2b8e |
| Manifest | ddc8c2ee96784abf55b497f3a265237bf751c57ea3f4b3326659b473ea81bfa1 |
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 | f/NDNwkgkJi/lYJ2YNvEEuvtsUg6Kwv7iBJE/IdTu1F11etj4M5wIP26ofZiPM0BN+dAd24DbcKtiROVKXjlBA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T12:05:35.363429Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016036observed bfd62b3e790ad8116a4253d5f1aa617e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:05:35.344778Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016036/manifest.jsonobserved ddc8c2ee96784abf55b497f3a265237b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:05:35.323452Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016036/publication.mdobserved 8e86293395562b78358b4e8bf48f519b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:05:35.298450Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016036/publication.txtobserved aa10b65be11d9b50f0a36d2a13dca514...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. |
|---|