OT-2026-000058830
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, three stage ejector, supply line 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-2026-000058830) never changes.
Identity and time
| Publication number | OT-2026-000058830 · never reused |
|---|---|
| Internal UUID | 01a0ae89-479d-7293-a8a0-053f37fa833d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:47.568543Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058830 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0c29b1576edc7a139c7ae4a98c06d3a56105d95b031f2f1ec4b3fe4f0d048b48 |
|---|---|
| Markdown | 756b07a5b171778d18d693e56011ab27eb62d65d7c21440deee610202ae3bcba |
| Publication page | a6a93189f5c59541bcb573b587911980b1eee985545deb66be150915806c368e |
| Manifest | 32b47a579191a2d64e5cefe0978283fd0083f829984d877815734c4c41c5d049 |
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 | WI4IqxP762j6sKJg6JS0Kt0c6vU8cfeLR6lN6ksxGGwwL2Hx1cKKGFkvopGJZOKolzTWe5stmiJgy0GEtvD/Dw== |
| 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
| 2026-09-17T10:46:21.642317Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058830observed a6a93189f5c59541bcb573b587911980...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:21.622601Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058830/manifest.jsonobserved 32b47a579191a2d64e5cefe0978283fd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:21.602058Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058830/publication.mdobserved 756b07a5b171778d18d693e56011ab27...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:21.583008Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058830/publication.txtobserved 0c29b1576edc7a139c7ae4a98c06d3a5...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. |
|---|