OT-2026-000065024
Publication integrity record
Three bellows cup vacuum gripper, three 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-2026-000065024) never changes.
Identity and time
| Publication number | OT-2026-000065024 · never reused |
|---|---|
| Internal UUID | 01a0ae8d-dec5-7d1d-b623-07329a38a059 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:48:48.495161Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065024 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1c8033992ad68312e98345ceeafb925f0f860811b3a22b9b001d245095bef91c |
|---|---|
| Markdown | b93cd7c7aa63eeecba1c255fe73992cade181c530bc3fb5142691d460ead9598 |
| Publication page | 4fad6f635476cb40e54395e7c07512d6baffa4237e2b2951aab9a24077dafa67 |
| Manifest | 5d4e9cec6f228c77d7ef2997684d6069b2b8d9028e88f44d3cd71d264277bbd4 |
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 | yUMkYXcFmK+Z1IokDJQAkIrt5SeVjGyMqbOfdXzJwRu5v+Ej8RkJ5MtJoloMMnROBYvjbx8LGUMMZZw3yUvvDw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:35:59.484148Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065024observed 4fad6f635476cb40e54395e7c07512d6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:35:59.465996Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065024/manifest.jsonobserved 5d4e9cec6f228c77d7ef2997684d6069...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:59.448561Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065024/publication.mdobserved b93cd7c7aa63eeecba1c255fe73992ca...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:59.430090Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065024/publication.txtobserved 1c8033992ad68312e98345ceeafb925f...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. |
|---|