OT-2026-000088362
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, single stage ejector, supply line pressure sensor, sustained blow-off 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-2026-000088362) never changes.
Identity and time
| Publication number | OT-2026-000088362 · never reused |
|---|---|
| Internal UUID | 01a0ae9b-5d27-7d8a-b7de-e8fd9a004e31 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:03:32.662646Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000088362 |
| Status | PUBLIC |
Content hashes
| Canonical text | ac1985c48dce21ac50c018edf586c8f6d897824f0c5f1197a34e36ac11131efd |
|---|---|
| Markdown | 4e49285304a66a9ed90d641680fd79d693410adaa7d2add317f3f14c84758f73 |
| Publication page | b83717d6932e714cdf6ea4a98f1d22287b6204164befb252bca2b8e6a2050e0a |
| Manifest | 956609471054c36afc7224619a8d89bc5f5ee6c0d277c9bb7c7a438137e5fc90 |
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 | SklBdgd7LixBiGY5Q3QneRRJfXlUrW2PAZq7bgffC81hBfS8jt0PEpnrNf3Ae8BMiFwS+xTc78kGBf2cD+GZCw== |
| 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
| 2026-09-17T09:48:42.492593Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088362observed b83717d6932e714cdf6ea4a98f1d2228...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:48:42.475727Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088362/manifest.jsonobserved 956609471054c36afc7224619a8d89bc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:48:42.457219Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088362/publication.mdobserved 4e49285304a66a9ed90d641680fd79d6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:48:42.439717Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088362/publication.txtobserved ac1985c48dce21ac50c018edf586c8f6...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. |
|---|