OT-2026-000041000
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, pump fed, manifold 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-2026-000041000) never changes.
Identity and time
| Publication number | OT-2026-000041000 · never reused |
|---|---|
| Internal UUID | 01a0ae79-b10d-7f1b-a9fc-adf06365064e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:26:45.980839Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000041000 |
| Status | PUBLIC |
Content hashes
| Canonical text | 940faee8329dda938324080d1b68f88510d3eb0579b50832d12954ab3cb66478 |
|---|---|
| Markdown | 57025d9a200c3ebf0440cf40f8d266b3699f4423133ac97b040fd2d421b14dcb |
| Publication page | 315b43641a040da40a986608b3b64788d6f7c2c0264ac853579e7df15745e6b2 |
| Manifest | cc303f86ff23d30b3a9ae40a19f7f14bedd0c168e8ad071d0d4701acf349b81e |
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 | SoxgjB/4mxtI/8EkIEaWeURUp7/78s5T9z+c4vAJ8L9023FzKVYggnLKG01wewoCecuoxtXQO/mmz9vAIPFRCQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:16:54.305493Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000041000observed 315b43641a040da40a986608b3b64788...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:16:54.289001Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000041000/manifest.jsonobserved cc303f86ff23d30b3a9ae40a19f7f14b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:16:54.271032Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000041000/publication.mdobserved 57025d9a200c3ebf0440cf40f8d266b3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:16:54.251903Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000041000/publication.txtobserved 940faee8329dda938324080d1b68f885...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. |
|---|