OT-2026-000088565
Publication integrity record
Foam pad vacuum gripper, three zone face, three outlet manifold, single stage ejector, supply line pressure sensor, sustained blow-off 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-2026-000088565) never changes.
Identity and time
| Publication number | OT-2026-000088565 · never reused |
|---|---|
| Internal UUID | 01a0ae9b-8f0e-7172-b596-d79f132d3606 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:03:45.441378Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000088565 |
| Status | PUBLIC |
Content hashes
| Canonical text | 506b2dc2ac8531c1e002a156d19e3a8ab17d50644623bcffc56629cd85bd842e |
|---|---|
| Markdown | 46826e8cb2b0a799e0f2a91154935d1e3c5ea53bb5fadca428593b8d8e0a56d1 |
| Publication page | 858ca38de2cccd5982b6d797d60c67e491db85686ce40975740d9045bc04753e |
| Manifest | 383f736c8a53bee4229a8cc39524be0473f031e684aee4f82f155eb7f8f20360 |
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 | 3BUdE15pp/y6iKdEFjias/h85X6Xv4FRNLYcj6PIU1lRUvYVLvduFjxy3TT90/kwDJuMcP3kP9/VZ0SB16faCw== |
| 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
| 2026-09-17T09:47:44.948621Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088565observed 858ca38de2cccd5982b6d797d60c67e4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:47:44.930341Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088565/manifest.jsonobserved 383f736c8a53bee4229a8cc39524be04...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:47:44.913540Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088565/publication.mdobserved 46826e8cb2b0a799e0f2a91154935d1e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:47:44.897174Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088565/publication.txtobserved 506b2dc2ac8531c1e002a156d19e3a8a...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. |
|---|