OT-2026-000096508
Publication integrity record
Two bellows cup vacuum gripper, two zone face, six outlet manifold, single stage ejector, pressure sensor per zone, 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-2026-000096508) never changes.
Identity and time
| Publication number | OT-2026-000096508 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4a9-7282-9136-8409a94b26bd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096508 |
| Status | PUBLIC |
Content hashes
| Canonical text | fcc32b20f274daa4fd042ea17d0ac084b62f344105a10ff4acfa433b9207dd06 |
|---|---|
| Markdown | eb615ce18ab9ae59699e9316306bdba6dcef5d841032757b863bfd372e696de6 |
| Publication page | 96a0c2f1932bbed6485c20f182b3a0eb20654a20de2d65c744ba3fb3dd3e66e7 |
| Manifest | 03ee7faed5822f13d25b63ecec839f6570bfd9d773de5def3317be148b039641 |
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 | h6s4RER2szI4/AAxvq44wL4beNK9X/gKmi9SoSXUvAY2qfAUd2FusP/x5i9SokuW9JPpMpVBAdOqtszoswSaAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:33:55.286371Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096508observed 96a0c2f1932bbed6485c20f182b3a0eb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:55.267917Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096508/manifest.jsonobserved 03ee7faed5822f13d25b63ecec839f65...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:55.248157Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096508/publication.mdobserved eb615ce18ab9ae59699e9316306bdba6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:55.231095Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096508/publication.txtobserved fcc32b20f274daa4fd042ea17d0ac084...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. |
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