OT-2026-000082655
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, single stage ejector, 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-2026-000082655) never changes.
Identity and time
| Publication number | OT-2026-000082655 · never reused |
|---|---|
| Internal UUID | 01a0ae97-8cc8-7a51-8d80-ed1c71cf2fff · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:22.827170Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082655 |
| Status | PUBLIC |
Content hashes
| Canonical text | 27210893b49da4b5f4d7b7e9a0744019373a3f1a033c0eb1400fe7ae2a234314 |
|---|---|
| Markdown | 47658e8abbb62f082d68f6bd161a015667c6fb00a1e220f0517731fd6c03b7e2 |
| Publication page | 8c9b0ca1e55a241ec8443dc4dd469cbc1c7e0fcf80be9045906ba791a9d41735 |
| Manifest | 2337cf742cfcc032520578be14e37cb1078f855533b3bc442c2d6623cdcf73ba |
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 | sJ42zjNo9eo4kcK/dNz5S2AmN/J8LpToIoHG/6RKodrdrAy3NUdSnbLRpcCxd/Dz3vGCbhYHoKZGPVZSGIf/BA== |
| 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
| 2026-09-17T09:58:12.951315Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082655observed 8c9b0ca1e55a241ec8443dc4dd469cbc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:58:12.931873Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082655/manifest.jsonobserved 2337cf742cfcc032520578be14e37cb1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:12.912750Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082655/publication.mdobserved 47658e8abbb62f082d68f6bd161a0156...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:12.896319Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082655/publication.txtobserved 27210893b49da4b5f4d7b7e9a0744019...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. |
|---|