OT-2026-000046670
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, three stage ejector, supply line pressure sensor, sustained blow-off after 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-2026-000046670) never changes.
Identity and time
| Publication number | OT-2026-000046670 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-57df-7010-bbc5-48d623752857 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:31:51.003526Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046670 |
| Status | PUBLIC |
Content hashes
| Canonical text | 19b7563a90690171010a38b1db87a5ee7a5daed4a218195185a6be140a0ee364 |
|---|---|
| Markdown | c8e8472e9e4463936424e4c442936c21e2e92ebbe0264abc5d06caed319d975b |
| Publication page | b92f8fecc2190366e44121e9a86f3e1bee9a8ab77d8611703c4c35f94b51ba7a |
| Manifest | c57ca20bbb56ef1ac1e192b3d28ca328c94fc4e060e8209a0e9ace40e055a47f |
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 | LjZaiJVz4nh20wQTXdryZJdQhbEvv/H5+nOtl9X5UPTxJJyuAuELPI1JQQJc9KbUZMtQXXkGY/vxWuJObymFDQ== |
| 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
| 2026-09-17T11:08:46.080639Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046670observed b92f8fecc2190366e44121e9a86f3e1b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:08:46.063066Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046670/manifest.jsonobserved c57ca20bbb56ef1ac1e192b3d28ca328...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:46.043472Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046670/publication.mdobserved c8e8472e9e4463936424e4c442936c21...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:46.026126Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046670/publication.txtobserved 19b7563a90690171010a38b1db87a5ee...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. |
|---|