OT-2026-000010361
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three outlet manifold, three stage ejector, vented 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-2026-000010361) never changes.
Identity and time
| Publication number | OT-2026-000010361 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-0ee6-74e5-a749-d99cd2021797 · 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-2026-000010361 |
| Status | PUBLIC |
Content hashes
| Canonical text | d5b08095083051c505de795f72931c144b3e156effaf72fff9508ef6482e60cb |
|---|---|
| Markdown | 849be4d190c5b0b0277487b88328a949fca588e20ef78965d3cc1e7fb4a23bce |
| Publication page | 3dfbd1ddb3f3ba810ffc09bee1d2926bbeab85ae9a54f63081464a1044be0aaa |
| Manifest | 90d0f5d056d80dd9783900717a8784ffb019130ca52fe5d55b28ca846a0b456c |
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 | VvRk6e1r0zVI4tmcZgiRFmruz5Kk6ZVLFHravG7hTCYe48njsRe6EvMlriMJRSqdKDpDKvL4tJC4oVRWwkwRCA== |
| 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
| 2026-09-17T12:14:28.197679Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010361observed 3dfbd1ddb3f3ba810ffc09bee1d2926b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:14:28.176782Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010361/manifest.jsonobserved 90d0f5d056d80dd9783900717a8784ff...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:28.156590Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010361/publication.mdobserved 849be4d190c5b0b0277487b88328a949...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:28.137465Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010361/publication.txtobserved d5b08095083051c505de795f72931c14...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. |
|---|