OT-2026-000061032
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, three stage ejector, sustained blow-off after 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-2026-000061032) never changes.
Identity and time
| Publication number | OT-2026-000061032 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-12f9-777e-bee1-686e04d583c7 · 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-2026-000061032 |
| Status | PUBLIC |
Content hashes
| Canonical text | b6d2826a4b32e8d52ccae0251d880575691ed6ca568efc2f21551fffe5e16527 |
|---|---|
| Markdown | 6125f291ef3c6e57d4f289c4a4d4aa964d8f28909b155268eb2984a94d8a61da |
| Publication page | 8e68c4a7a3b9b3f38afe7657f2859c064251c27a648bc903e5d2bf6890b334d7 |
| Manifest | dcc387c98f49979edd9c447722a28078ec331767fcaf1763361092f12e95f421 |
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 | YWoVwRoQXy826wftPXJgryZMt/1dYjx0qqCXWLHXwnyF6nAsLNB96ETnzdOD6CeezT2ijzHMhoMYZcU8RLk9Aw== |
| 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
| 2026-09-17T10:42:22.878629Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061032observed 8e68c4a7a3b9b3f38afe7657f2859c06...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:42:22.860487Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061032/manifest.jsonobserved dcc387c98f49979edd9c447722a28078...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:22.844356Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061032/publication.mdobserved 6125f291ef3c6e57d4f289c4a4d4aa96...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:22.822724Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061032/publication.txtobserved b6d2826a4b32e8d52ccae0251d880575...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. |
|---|