OT-2026-000098128
Publication integrity record
Two bellows cup vacuum gripper, two zone face, four outlet manifold, plant vacuum fed, 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-2026-000098128) never changes.
Identity and time
| Publication number | OT-2026-000098128 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e963-7113-ad44-fd4f579d795c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:41.837875Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098128 |
| Status | PUBLIC |
Content hashes
| Canonical text | 290614bae13a89031ae378f1309687a3712d04e57d6d2ae16ca592bb72ede6e5 |
|---|---|
| Markdown | 4193ef7abd8deb03e77c2fd5dbbb9f56966cfe02ce016724a72edc7fbcfdfef8 |
| Publication page | f556af53079a7e12ca2ccc446114b1183c1650720ce683547d2e4df0bf999b84 |
| Manifest | 31207b8edd60525afadca08f3de118ed7baabb81beec70d46a5806a71fd44760 |
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 | PVl0Ql1uTSXgPeoyFp+lDt78BrbdeoEc8pAPJOLK1UmgHcHTPYBTZ2XIh59wLpsiXdNUIMx5Hij7H1YBO/PkCA== |
| 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
| 2026-09-17T09:31:16.242076Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098128observed f556af53079a7e12ca2ccc446114b118...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:31:16.222969Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098128/manifest.jsonobserved 31207b8edd60525afadca08f3de118ed...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:16.204746Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098128/publication.mdobserved 4193ef7abd8deb03e77c2fd5dbbb9f56...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:16.187142Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098128/publication.txtobserved 290614bae13a89031ae378f1309687a3...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. |
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