OT-2026-000070562
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, plant vacuum fed, 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-2026-000070562) never changes.
Identity and time
| Publication number | OT-2026-000070562 · never reused |
|---|---|
| Internal UUID | 01a0ae91-5460-7aaf-a75b-fa40d6ac5655 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:35.055348Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000070562 |
| Status | PUBLIC |
Content hashes
| Canonical text | cc11928bcf6d692e5ef7266ef2da691509c1ae4b9750c02aa5d77cf44077a01d |
|---|---|
| Markdown | ab01143761877fa7456b49af6159d1aa8c155f8d5a2fe23debeeb086a4b64e85 |
| Publication page | e2b7f85e8e70c8f596c40bd656e4bf557a617cb3ea347e236ba2796d88514b6f |
| Manifest | 8470805490d655303a6e323646bff6c5da01a49909245a5ac7b7b0b89b464474 |
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 | lJU9v1NkgxSOuDqKE5SzHDZoBsf644xDOYianv8akUsxKHn2TCXgkNAbazFrbm9gCSuXf0Pu3o/n7Iy+sIaZDQ== |
| 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
| 2026-09-17T10:26:24.769201Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070562observed e2b7f85e8e70c8f596c40bd656e4bf55...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:26:24.752198Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070562/manifest.jsonobserved 8470805490d655303a6e323646bff6c5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:26:24.733239Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070562/publication.mdobserved ab01143761877fa7456b49af6159d1aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:26:24.716740Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070562/publication.txtobserved cc11928bcf6d692e5ef7266ef2da6915...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. |
|---|