OT-2026-000097154
Publication integrity record
Foam pad vacuum gripper, two zone face, per zone isolation, two stage ejector, supply line pressure sensor, 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-2026-000097154) never changes.
Identity and time
| Publication number | OT-2026-000097154 · never reused |
|---|---|
| Internal UUID | 01a0aea1-01c9-7d8c-8bd8-7a2c89b4dfe5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:42.488246Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097154 |
| Status | PUBLIC |
Content hashes
| Canonical text | c145c6cbe223a50bc5fcd5af6f208f1f4edfa5d018ad5f90cc59715c87b06e04 |
|---|---|
| Markdown | 8c040793dedc1ced7f882866c4c56a86aa2e2644d17743cdbae9eecdb8ffb0bd |
| Publication page | 6750497a252814525c4dc180061dc74333966c639064c8951ec808d2922a6a9f |
| Manifest | 1ea1dbb874dd93189cfddc6356293bc5ec81f62c25e9858a9b32bbe0b7b91b3f |
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 | oDeesP31AORSoYw0Sedr2cfXcpgPYcqrd5XqW4DNWIiF3R+l7Jww9F8Plox12pEXOgMysL/GQIivFV/vW8xaDQ== |
| 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
| 2026-09-17T09:10:58.118927Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097154observed 6750497a252814525c4dc180061dc743...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:10:58.098335Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097154/manifest.jsonobserved 1ea1dbb874dd93189cfddc6356293bc5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:57.951444Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097154/publication.mdobserved 8c040793dedc1ced7f882866c4c56a86...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:57.933810Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097154/publication.txtobserved c145c6cbe223a50bc5fcd5af6f208f1f...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. |
|---|