OT-2026-000061152
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, plant vacuum fed, sustained blow-off after 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-2026-000061152) never changes.
Identity and time
| Publication number | OT-2026-000061152 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-137e-77d2-b054-fd2b74a07572 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:45.252443Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000061152 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5fe96f01f8a21dde85d95d256979e493a649ce4f160a068bc4ebc855c06ae743 |
|---|---|
| Markdown | be3e4e8af485120c03118383e7be9766f08283116ff2eb30f4c5ced2c2dc0ac4 |
| Publication page | 0123727008885de315636e883de9da48feed17a2ca089217796d0e78fd37bcbf |
| Manifest | 723154840dc89defe46c41da8aabecc95d4dc8598ffadff72e1e817aaa9d0292 |
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 | kCBRvgoSqyLJGbbEyPJcTDoH97UNTuoFIkGxyVqNtqZmN+GsK0t785NEcF2FybEDd8e15rmY/p4DkvCEcKamDg== |
| 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
| 2026-09-17T10:42:32.148886Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061152observed 0123727008885de315636e883de9da48...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:42:32.130742Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061152/manifest.jsonobserved 723154840dc89defe46c41da8aabecc9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:32.111182Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061152/publication.mdobserved be3e4e8af485120c03118383e7be9766...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:32.093724Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061152/publication.txtobserved 5fe96f01f8a21dde85d95d256979e493...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. |
|---|