OT-2026-000046357
Publication integrity record
Four cup vacuum gripper, four outlet manifold, single stage ejector, supply line pressure sensor, sustained 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-2026-000046357) never changes.
Identity and time
| Publication number | OT-2026-000046357 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-57cb-7a62-ad4a-2b35884657db · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:31:51.003526Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046357 |
| Status | PUBLIC |
Content hashes
| Canonical text | 01454bdd5e0de7bd55825d8d72110af952275fc0d06ad8176d0fa8441fa884b0 |
|---|---|
| Markdown | 293f04e4d7d00b712dd5860b9aeace86e514da549ce2c197a59b9114a8279e2e |
| Publication page | 64acd09f8bae99f7aa36ed46a97413096a0c24a5896fb0bc11fe4558fbbba820 |
| Manifest | 022a196a28b6e27ed142b2b0a8acab0db76f7ea38d36ab4bf8571a20b42125e8 |
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 | yt0nDg4b80dcblZQ7XQ3ImtoqYHPZqXBCUN3UW4FbG3IEtbZl+9tanBAnKIpYz91jW3NklVuQWbUIkGrzspVBA== |
| 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
| 2026-09-17T11:08:21.090419Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046357observed 64acd09f8bae99f7aa36ed46a9741309...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:08:21.071157Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046357/manifest.jsonobserved 022a196a28b6e27ed142b2b0a8acab0d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:21.051719Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046357/publication.mdobserved 293f04e4d7d00b712dd5860b9aeace86...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:21.033956Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046357/publication.txtobserved 01454bdd5e0de7bd55825d8d72110af9...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. |
|---|