OT-2026-000096455
Publication integrity record
Foam pad vacuum gripper, four zone face, four outlet manifold, three stage ejector, pressure sensor per zone, sustained blow-off before set-down, on a tool changer
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-2026-000096455) never changes.
Identity and time
| Publication number | OT-2026-000096455 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4a9-7cef-afb5-d1e2d01dcc1b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096455 |
| Status | PUBLIC |
Content hashes
| Canonical text | d91d34b55e598d97a76723b25228ba4bb5f0065903a44cce77cb6fdeb3d8dd01 |
|---|---|
| Markdown | c52f85c72f92f28ede30f2039ea019a8bcd4d1abfd5739bd9d42a181e9f953ef |
| Publication page | 3617e4d195f71e3c8c5e0f69d614f585660cfeb01cd4cdad36861938b245403d |
| Manifest | e71e4260df9b8af9ec45b758cd1e9e3a91f37fabb1c74a3daa128355ac311da2 |
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 | V1TWSGL97OHOqQGTB9NGFFaj2dgp9zx8eMdYAKt1h0+ZibApguAUYGEalOLNrdLpm0zx18oUmeGjOshdePrLCw== |
| 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
| 2026-09-17T09:33:46.378353Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096455observed 3617e4d195f71e3c8c5e0f69d614f585...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:46.360272Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096455/manifest.jsonobserved e71e4260df9b8af9ec45b758cd1e9e3a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:46.342511Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096455/publication.mdobserved c52f85c72f92f28ede30f2039ea019a8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:46.323378Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096455/publication.txtobserved d91d34b55e598d97a76723b25228ba4b...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. |
|---|