OT-2026-000094355
Publication integrity record
Two bellows cup vacuum gripper, two zone face, four outlet manifold, three 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-2026-000094355) never changes.
Identity and time
| Publication number | OT-2026-000094355 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-f4e6-71fa-b74e-808df863af4d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:28.117587Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094355 |
| Status | PUBLIC |
Content hashes
| Canonical text | 64d7b026dee9d842842f2eba99166fb849eb022facb52de038c6a150ec4dce53 |
|---|---|
| Markdown | e483636869e7f214b3c5d29b33754d2a0e34250c644c29f5e7521bb578d2d6b2 |
| Publication page | 910e2e6000d9f03b9bcc3f921a5fedc8b2bd07d665c1d283b77d5de8e9329439 |
| Manifest | 39849ada0b9e54f7f344d13f7a6a9db6e1965043bfff5ffeffbcce4730bb2808 |
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 | i0N8x7kL7i7aXViyb7QFtjLmcelcF+YrDq3I9Q0XDPEXswq1+JI5GnLMmv7jqZwmo69FXZa54tMpfF+EWVHEBA== |
| 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
| 2026-09-17T09:37:44.870678Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094355observed 910e2e6000d9f03b9bcc3f921a5fedc8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:44.853864Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094355/manifest.jsonobserved 39849ada0b9e54f7f344d13f7a6a9db6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:44.836385Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094355/publication.mdobserved e483636869e7f214b3c5d29b33754d2a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:44.819019Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094355/publication.txtobserved 64d7b026dee9d842842f2eba99166fb8...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. |
|---|