OT-2026-000060011
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, single stage ejector, manifold pressure sensor, pulsed 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-2026-000060011) never changes.
Identity and time
| Publication number | OT-2026-000060011 · never reused |
|---|---|
| Internal UUID | 01a0ae89-ec27-7bf5-8895-dfdb197f16cc · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:29.732559Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060011 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9d3e9a33c8f8e7e5630093de6442971878bb59dd7f7cf69042148a7f00229cf1 |
|---|---|
| Markdown | f7bf5e4342ffec21c85d3d7ae89cc9e642b524adb7b2d887486d570fe1c61d15 |
| Publication page | 841dd9f71e459003b17a5e93a3f51d0fe2d4896543c7bd4508c494a91ac7ad8c |
| Manifest | 3aeaf8af3bee2bc1630d6aadd9137cde8774c578ad5eaedbd1e8222864f8d753 |
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 | J087QHEfNdMb7PrXfNYCEYzhqC+qWiSv6+Aqi16kx38nQeriSs1zPSsmiSQEP3G4bKwX47rwgr/IfSA2UZxTCA== |
| 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
| 2026-09-17T10:44:48.475168Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060011observed 841dd9f71e459003b17a5e93a3f51d0f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:48.456678Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060011/manifest.jsonobserved 3aeaf8af3bee2bc1630d6aadd9137cde...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:48.434400Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060011/publication.mdobserved f7bf5e4342ffec21c85d3d7ae89cc9e6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:48.413523Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060011/publication.txtobserved 9d3e9a33c8f8e7e5630093de64429718...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. |
|---|