OT-2026-000095444
Publication integrity record
Foam pad vacuum gripper, four zone face, per zone isolation, three stage ejector, pressure sensor per zone, 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-2026-000095444) never changes.
Identity and time
| Publication number | OT-2026-000095444 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f73-7eee-a556-c0061d22e745 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:07.681434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095444 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7996f29b1ea8860595787b27dafd5800e3ffabff973d723d48a5acdb0d05a109 |
|---|---|
| Markdown | e7597d9b8f5dfd50306ed0ab4418ae746c60be125e90d44e8b1698a7216f6666 |
| Publication page | 7c77e58569fa1b8afce68398106121127230bb413f923c79d2b012f724ecfac1 |
| Manifest | 4400572aadc7e425b0f4389a05cb799d53012fff5021e2a04d2c6b0d875c565f |
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 | KgpOwURefY6dVyFwkOZ0Ff69xxP2ADPFPJwRiCsSP6BiQ4hCuBjtLbk4f3HFMkeRyhhc3+8kzRxYIo2lCn0aDw== |
| 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
| 2026-09-17T09:36:49.126399Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095444observed 7c77e58569fa1b8afce6839810612112...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:49.108365Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095444/manifest.jsonobserved 4400572aadc7e425b0f4389a05cb799d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:49.088796Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095444/publication.mdobserved e7597d9b8f5dfd50306ed0ab4418ae74...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:49.071981Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095444/publication.txtobserved 7996f29b1ea8860595787b27dafd5800...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. |
|---|