OT-2026-000095998
Publication integrity record
Two cup vacuum gripper, two zone face, three outlet manifold, 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-2026-000095998) never changes.
Identity and time
| Publication number | OT-2026-000095998 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac9-7124-9df8-3cc3929fed17 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095998 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1ad77075265f697921413666cdbef1cbcba1707fab4f405ec0a979f8e3754ce2 |
|---|---|
| Markdown | d9a795279887950d934f06b6795c752797095dd5ef6f22407af6354c94ac91e7 |
| Publication page | e6b2c39edff423a3c292a4b04e4ff638af6b12b043f6aacec85d524ef4273f44 |
| Manifest | 161a205edfa9ab5332bed77ae253cf51d7a2e04ecc9dc5bd7a16a1384b32d605 |
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 | vH+hLpkBKzI5u62MmRlPfVd67ApKPy8PRGsLny40z5F6iPPUsoh0JL2qIvg7ZBGfDEwgY+Oc4wI6/yAWglcUDQ== |
| 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
| 2026-09-17T09:36:07.596241Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095998observed e6b2c39edff423a3c292a4b04e4ff638...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:07.578240Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095998/manifest.jsonobserved 161a205edfa9ab5332bed77ae253cf51...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:07.560930Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095998/publication.mdobserved d9a795279887950d934f06b6795c7527...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:07.542628Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095998/publication.txtobserved 1ad77075265f697921413666cdbef1cb...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. |
|---|