OT-2026-000035661
Publication integrity record
Six cup vacuum gripper, six outlet manifold, three stage ejector, manifold pressure sensor, pulsed blow-off after 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-2026-000035661) never changes.
Identity and time
| Publication number | OT-2026-000035661 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c6-745e-80a5-bb9b30b73d78 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:30.265572Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035661 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9271ea5b61ea586fed06f333516256fbf6a98b641692634d96c72ac31b02991c |
|---|---|
| Markdown | deaf17c430defadad3c8c28ef6355b93ce4f4b487006aad6d93ef3d12536bc1b |
| Publication page | 1e92aa502b593a9108321a22ee484265e490552e3fa1bf4bb540ad6dbe49dbdc |
| Manifest | d76e586722723bf1913c735042ef94ac7cdc09424ffce4ab380d5b56955b6ec7 |
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 | 9c2PG7faWYWBuOjGahKtK1AjKEU18MM49z3FPmkx/I5e2SVclkYBrHQwSCBcVxr48hf/A1u1wb/4/RNBXc8YBA== |
| 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
| 2026-09-17T11:27:13.363919Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035661observed 1e92aa502b593a9108321a22ee484265...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:13.344704Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035661/manifest.jsonobserved d76e586722723bf1913c735042ef94ac...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:13.327169Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035661/publication.mdobserved deaf17c430defadad3c8c28ef6355b93...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:13.306295Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035661/publication.txtobserved 9271ea5b61ea586fed06f333516256fb...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. |
|---|