OT-2026-000058935
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, three stage ejector, supply line pressure sensor, 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-2026-000058935) never changes.
Identity and time
| Publication number | OT-2026-000058935 · never reused |
|---|---|
| Internal UUID | 01a0ae89-479f-7d37-acd5-083d85e01adc · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:47.568543Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058935 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2ee11c0f240ae6a78df992a6f8089903ecbced8fa1a9071f7000709be7b700ef |
|---|---|
| Markdown | 26543379b35ccd13d422e3f32419cfab350737068fd3522845694fd7d89e6089 |
| Publication page | 48aa3171107c8a6a060cc9779b3499b9431f69ffeaf5d8859b30e720f1b93311 |
| Manifest | 9a3fedd65fac20d1b32e54a8d0081bfe3eec92d9c00ccf5cc1b401199d9c005a |
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 | 45p7FBcpscxyp3RjC3saL1kU7DXpfZRrHf+p/ghgKB4estZNfwBK1qdFGiJwmO4ErXBHMHntONvP1vX3CIdhCA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:46:30.494363Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058935observed 48aa3171107c8a6a060cc9779b3499b9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:30.476438Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058935/manifest.jsonobserved 9a3fedd65fac20d1b32e54a8d0081bfe...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:30.457045Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058935/publication.mdobserved 26543379b35ccd13d422e3f32419cfab...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:30.439426Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058935/publication.txtobserved 2ee11c0f240ae6a78df992a6f8089903...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. |
|---|