OT-2026-000061083
Publication integrity record
Three cup vacuum gripper, three zone face, three 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-2026-000061083) never changes.
Identity and time
| Publication number | OT-2026-000061083 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-137d-7f2d-a3fb-3eccc5a8a871 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:45.252443Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000061083 |
| Status | PUBLIC |
Content hashes
| Canonical text | 93644c1436782b9329c777991f97344158baa1478e2199d4c6c899038c4730eb |
|---|---|
| Markdown | 56faf63e54340bbaec061859cd26f91dc0b9dcdbd306288d72f951fe2e9a5cb9 |
| Publication page | e2df191110f174f592187f5ee48b24e796db9f8a3fddd804088bd364c741d643 |
| Manifest | 3d181ca271e8b0d9eb0a5b998c99476061c0bf9a4f4405eaca62785015afec23 |
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 | 1ZqPAUihdj6Q6xZksKiPCcRI6LkmY5yiXNnnHFwBe4BQen4IejBSRJHqqv1tp24iLsLV5CsaXFnDknfzCOLOCg== |
| 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
| 2026-09-17T10:42:26.812912Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061083observed e2df191110f174f592187f5ee48b24e7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:42:26.792978Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061083/manifest.jsonobserved 3d181ca271e8b0d9eb0a5b998c994760...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:26.774324Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061083/publication.mdobserved 56faf63e54340bbaec061859cd26f91d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:26.756495Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061083/publication.txtobserved 93644c1436782b9329c777991f973441...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. |
|---|