OT-2026-000066236
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, two stage ejector, manifold pressure sensor, sustained blow-off after 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-2026-000066236) never changes.
Identity and time
| Publication number | OT-2026-000066236 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-8dc4-7401-8b2a-6b113f714625 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:33.262219Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066236 |
| Status | PUBLIC |
Content hashes
| Canonical text | 80938ae5f3c4fb00c795d5185e356ee683c04718e743a527231eeae7783ae770 |
|---|---|
| Markdown | 7fb524449d3a7101d743e9b6a5c222a496da8ef60f1d45e0984685432690dd20 |
| Publication page | 10e674bab451fef6df7e72dfd03c8383723617fe050bbdc9d1dc7379ff25cbf1 |
| Manifest | 0f690e3c443f13ed44c0116be156c91167a8043878458aedf1e1140ef88dca55 |
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 | kW4J9SENlxqi1uN2bW0r5Wm8vwz4FlyGNbAzEIzxcDhYZXtb2TGek1jcq03NqQR+TtEZPWsVAQJ6LV0TrOMaAw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:33:24.148096Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066236observed 10e674bab451fef6df7e72dfd03c8383...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:24.130534Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066236/manifest.jsonobserved 0f690e3c443f13ed44c0116be156c911...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:24.109996Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066236/publication.mdobserved 7fb524449d3a7101d743e9b6a5c222a4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:24.091390Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066236/publication.txtobserved 80938ae5f3c4fb00c795d5185e356ee6...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. |
|---|