OT-2026-000065312
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, single stage ejector, supply line pressure sensor, sustained blow-off after 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-2026-000065312) never changes.
Identity and time
| Publication number | OT-2026-000065312 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-1dfa-746b-ab84-d6c9d78191e2 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:04.519862Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065312 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0247b7fc98b7a209c6c206c253eff4c51555aba01d9b9da06d31abe5d862d511 |
|---|---|
| Markdown | 1c048a6a942e7f4666b12b7f03d95c0873a1b323f0a2559c42c4b8bb96ef3106 |
| Publication page | ce17760f082499e32eda1d05c7e393828be378e66ac2be0b5d128fcfe3c61450 |
| Manifest | 8bb8b08736d4d6ed1ad24141fbf279e975fce535d50cd2bb76db9300743a3c0e |
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 | WSKNlgUitsxXu/qKtEdxYm3rVKnh49xGue51Hrd1VNnT35A9sQhLXZs7wY0DryYsQvMjqUMxOg/pIIgjpP8sDg== |
| 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
| 2026-09-17T10:35:17.284680Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065312observed ce17760f082499e32eda1d05c7e39382...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:35:17.268242Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065312/manifest.jsonobserved 8bb8b08736d4d6ed1ad24141fbf279e9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:17.249535Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065312/publication.mdobserved 1c048a6a942e7f4666b12b7f03d95c08...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:17.231966Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065312/publication.txtobserved 0247b7fc98b7a209c6c206c253eff4c5...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. |
|---|