OT-2026-000059313
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, manifold pressure sensor, vented 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-2026-000059313) never changes.
Identity and time
| Publication number | OT-2026-000059313 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8614-7d0a-8dd3-bee9130da4f5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059313 |
| Status | PUBLIC |
Content hashes
| Canonical text | e892f893c8498e9971fc8c1ee67d3a3aeb356308ac0b6bebcceb42628b2b5519 |
|---|---|
| Markdown | 3e1b40d014fc28ccac3b975a859e66d9843364e8cbffdeb3779fbd9253692077 |
| Publication page | 9bccc48e7d39640a79a13ad3791abde675ce4f324696446c6acdf2044972ea05 |
| Manifest | 53b4fb7a34abf2689e5a74624c1cb0a56d15ab94bd5ad83ef63c638b74bcd848 |
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 | Fd/G+qHbHGhHdqpbBDTN1de+vOagcUXysB9CRz3nhA0CnGwjLHfiYC9kBnXoO7bNyxWazwhCXfkpl+C1IAW1Aw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:45:58.105998Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059313observed 9bccc48e7d39640a79a13ad3791abde6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:45:58.087252Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059313/manifest.jsonobserved 53b4fb7a34abf2689e5a74624c1cb0a5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:45:58.067256Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059313/publication.mdobserved 3e1b40d014fc28ccac3b975a859e66d9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:45:58.046441Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059313/publication.txtobserved e892f893c8498e9971fc8c1ee67d3a3a...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. |
|---|