OT-2026-000029596
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, three stage ejector, 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-2026-000029596) never changes.
Identity and time
| Publication number | OT-2026-000029596 · never reused |
|---|---|
| Internal UUID | 01a0ae73-5e22-7b14-b686-d127db8bebf0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:19:51.545382Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000029596 |
| Status | PUBLIC |
Content hashes
| Canonical text | b14e1147b5c69cfcdb0ef637a1de0c30b96e2667d4d2bb6cc1f005bde68ecc46 |
|---|---|
| Markdown | 70c1976d4635cfed40e1088c245b8d98c2e28a8a5e4ac9151e2c81bd909fabdd |
| Publication page | 2aac196fbc410e2e3c5a1fab6c048b19b66f8b604733f81495bbbbc1b906974c |
| Manifest | 72238a91418090f06a2921367a03fd1929bfad9afd1dbc4da0d1f471de814d76 |
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 | BLfJ/ixvIiWg1tBfjq2QOdk0lDKmmFN2u1c2VQevBt8tkNiQDSNHdQB7FrOOV14WCsv2ZuXvx4lpg91CWmAiCQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:39:17.826602Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000029596observed 2aac196fbc410e2e3c5a1fab6c048b19...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:39:17.809495Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000029596/manifest.jsonobserved 72238a91418090f06a2921367a03fd19...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:39:17.787722Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000029596/publication.mdobserved 70c1976d4635cfed40e1088c245b8d98...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:39:17.770128Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000029596/publication.txtobserved b14e1147b5c69cfcdb0ef637a1de0c30...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. |
|---|