OT-2026-000094773
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, three 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-2026-000094773) never changes.
Identity and time
| Publication number | OT-2026-000094773 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2ded-7109-a1ef-f29a7e960271 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094773 |
| Status | PUBLIC |
Content hashes
| Canonical text | b0a7d5d311ced22706f1fe65a91a467dfd1aed1107fa0c13ad3f37801030c8c3 |
|---|---|
| Markdown | 1cfcfcee4aab1fefb7afbd49c32d3731c297e48f3a7ee2cf1a925f14485a83f0 |
| Publication page | dbf89dcde8d1621a30aa2e5f0f0e56c95bcbac706a5b69e389a623e565881b96 |
| Manifest | 7793b07913488fb4a6c18024695bc12448994fbb952da046c91a21bfc7251228 |
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 | on/isE50RkUY6qkLINlu6dMPEs7+SSZL0OPf3AdrQx3E3aZD/QCgBiV0rzzfmChav5CIwjnqHmoxl0Fi/wdnDw== |
| 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
| 2026-09-17T09:37:15.184404Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094773observed dbf89dcde8d1621a30aa2e5f0f0e56c9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:15.168267Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094773/manifest.jsonobserved 7793b07913488fb4a6c18024695bc124...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:15.152317Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094773/publication.mdobserved 1cfcfcee4aab1fefb7afbd49c32d3731...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:15.133206Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094773/publication.txtobserved b0a7d5d311ced22706f1fe65a91a467d...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. |
|---|