OT-2026-000094141
Publication integrity record
Two cup vacuum gripper, two zone face, three outlet manifold, two stage ejector, 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-2026-000094141) never changes.
Identity and time
| Publication number | OT-2026-000094141 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92cb-712c-8fe2-55d8493502eb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:03.009208Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094141 |
| Status | PUBLIC |
Content hashes
| Canonical text | 291dd1ed65dac26d493e61e3a0ac5bd8448b771c64e33d49da1880773d62e8c2 |
|---|---|
| Markdown | 5a4d4ff0b864e1ff034b4a7ab00b1c9f6d4ebc2cbc1a4ad8a6b617c9e2807b32 |
| Publication page | 5a6658a97b6a9156855185e89fd813b23f8532b72994bcf1e137d45399d576ee |
| Manifest | 05a50ab90468ee868aaaa6a3765270f6356abf73bac10c46e8d8dad3f29accd5 |
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 | jzxTIHkYaSYkFUH+F9Ys+uREvP2r+nNTVBi9cOW6r/VYqaZrcORUquYSlqiq605sblueaTUDMteJLqNcolaUDg== |
| 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
| 2026-09-17T09:38:35.622368Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094141observed 5a6658a97b6a9156855185e89fd813b2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:38:35.603469Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094141/manifest.jsonobserved 05a50ab90468ee868aaaa6a3765270f6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:35.580178Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094141/publication.mdobserved 5a4d4ff0b864e1ff034b4a7ab00b1c9f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:35.561930Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094141/publication.txtobserved 291dd1ed65dac26d493e61e3a0ac5bd8...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. |
|---|