OT-2026-000010507
Publication integrity record
Two cup vacuum gripper, two outlet manifold, three stage ejector, vented 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-2026-000010507) never changes.
Identity and time
| Publication number | OT-2026-000010507 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-0ee7-7b31-9930-fe374ec29820 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:52.445886Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010507 |
| Status | PUBLIC |
Content hashes
| Canonical text | ad29302e3a4f14d9906ae28faa4b328ccb3812d1933e32683567505e972831cb |
|---|---|
| Markdown | 668cbce1daa02aa515a53af4b0c8b50437f9daa9ac66f7a9579b066ba5d05815 |
| Publication page | 6b5d9cc46fb232486528fadf4cb468b49824295d6abe80cfd7d52fcfa4120987 |
| Manifest | ead3660c5e4b7cbc9d883f057a975a454170e0b1af3c44a217ebc46695db6a8e |
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 | T/WKZGeQrQk1Hv/0uuvu9hKoiOpftqXHT+Xpu5kCPuSmRmmlvFs7onT4jh9Tr5qJfWCYIoBH0PotysblBpvMCw== |
| 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
| 2026-09-17T12:14:39.758079Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010507observed 6b5d9cc46fb232486528fadf4cb468b4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:14:39.739936Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010507/manifest.jsonobserved ead3660c5e4b7cbc9d883f057a975a45...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:39.722105Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010507/publication.mdobserved 668cbce1daa02aa515a53af4b0c8b504...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:39.703859Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010507/publication.txtobserved ad29302e3a4f14d9906ae28faa4b328c...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. |
|---|