OT-2026-000065103
Publication integrity record
Foam pad vacuum gripper, two zone face, per zone isolation, two stage ejector, pressure sensor per zone, pulsed 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-2026-000065103) never changes.
Identity and time
| Publication number | OT-2026-000065103 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-1df9-71e2-9534-53fb9e6eba0f · 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-2026-000065103 |
| Status | PUBLIC |
Content hashes
| Canonical text | 18eee1f3e68a8b262c77242cb22f3e7b558a521d34434c2fc05fcdd44eccb790 |
|---|---|
| Markdown | bfe4c998331813a5fee5da074c0b9cdf62cd0d0aa58a0bf4dbb60b8a4aca0d71 |
| Publication page | 00cdfcad1f213ce151d7f7e388642ec94f148f9dc36ce44663ee95bf53f2bdcc |
| Manifest | eb8ec00596408154a8050990be4fef709b30dfaa8798661ac8e9c52b6bdb8186 |
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 | ZTKJ3TM5K00qrYmDB3ddO2AhF3lrK3ztqhdxScindn3KbgtZJ9PmJuWinFBdwsBBp4pP7eZNSfgqueSbZzn2Cg== |
| 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
| 2026-09-17T10:34:24.845248Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065103observed 00cdfcad1f213ce151d7f7e388642ec9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:34:24.827161Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065103/manifest.jsonobserved eb8ec00596408154a8050990be4fef70...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:24.808268Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065103/publication.mdobserved bfe4c998331813a5fee5da074c0b9cdf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:24.789212Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065103/publication.txtobserved 18eee1f3e68a8b262c77242cb22f3e7b...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. |
|---|