OT-2026-000094027
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, two stage ejector, manifold pressure sensor, sustained blow-off before set-down, on a tool changer
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-2026-000094027) never changes.
Identity and time
| Publication number | OT-2026-000094027 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92c9-7290-a525-36aedc916d7a · 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-2026-000094027 |
| Status | PUBLIC |
Content hashes
| Canonical text | 03c1823b98e87a74b78b90946cc726a0e8dc6e055b4937a3940b41cf09ea3da0 |
|---|---|
| Markdown | ffbb4d9d7c5756d86121995fa1124c7d5af2a1ea370248fcb388d768562442af |
| Publication page | 70a3499422d8fda4d29be87497596ee39d7cbb6959ab49fd5614979f310ab0fd |
| Manifest | 5f7866b1dbaf87a23a9e6194d64276df5c8887e903692957ce6186e00156fa39 |
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 | ZwfQdpOfiqnwBvcnbREehmYYI2L3PoM8nP0VVHNtOZnW0RLVVKwvVpf4Fe/RrlwAAa0w5yHQd+Uo0CsI/V/BCA== |
| 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
| 2026-09-17T09:38:26.534160Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094027observed 70a3499422d8fda4d29be87497596ee3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:38:26.503268Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094027/manifest.jsonobserved 5f7866b1dbaf87a23a9e6194d64276df...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:26.483393Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094027/publication.mdobserved ffbb4d9d7c5756d86121995fa1124c7d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:26.464568Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094027/publication.txtobserved 03c1823b98e87a74b78b90946cc726a0...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. |
|---|