OT-2026-000060951
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three outlet manifold, three stage ejector, manifold 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-2026-000060951) never changes.
Identity and time
| Publication number | OT-2026-000060951 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-12f3-7087-8608-a4c7d41d2f57 · 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-2026-000060951 |
| Status | PUBLIC |
Content hashes
| Canonical text | a617137a598986a17340516d92d5472260a73dfc5ecdeeb4c87d9b701f01a6b0 |
|---|---|
| Markdown | 6b3a135d3e54016023d358dee55b883f52ef039d43c2bf16816d4a987c9422ac |
| Publication page | 6765958f29accf85621a86fc7a4aafe11c435c1d3c15f57a9c7bba445a89a8c8 |
| Manifest | 7ec7600e4ee6c08d5bb69e56b36ee8f3bafe4b13b78916f5fc22282e15a1791d |
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 | p6ixWRZZF+hH730pgTcQucvgPGAz3KJmY9EVz89myWQEgzdo2jdSNLnFGqwxgOr+sPSPR/sDPZcaLQuX1pezBg== |
| 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
| 2026-09-17T10:42:13.597779Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060951observed 6765958f29accf85621a86fc7a4aafe1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:42:13.580472Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060951/manifest.jsonobserved 7ec7600e4ee6c08d5bb69e56b36ee8f3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:13.564905Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060951/publication.mdobserved 6b3a135d3e54016023d358dee55b883f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:13.546962Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060951/publication.txtobserved a617137a598986a17340516d92d54722...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. |
|---|