OT-2026-000070366
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, common isolation valve, three stage ejector, vented 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-2026-000070366) never changes.
Identity and time
| Publication number | OT-2026-000070366 · never reused |
|---|---|
| Internal UUID | 01a0ae91-545f-7ca1-b623-728ec5e50072 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:35.055348Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000070366 |
| Status | PUBLIC |
Content hashes
| Canonical text | cc7efa6b128e1648c5ebd863edce090356372f1070e36b025f9e1de61573e212 |
|---|---|
| Markdown | 3da07025e33b54e0f3e89b62fde210ddf0e1102e478695ae2791ec5cc24c3cf2 |
| Publication page | d27c613121dbc862f0fc1a2ed6dd7eff6f53c3bb55057ce116c8eeb6237f19b4 |
| Manifest | b330d89f4cf98a7a602727a87cdcee9b86dc05fb8f0188368c3938b66fd23a1a |
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 | v4jam6DfEEXKxtMvEMIbOm5umGWTWh5TliaK3nk2pswlOKjaR2q/Vyx0bIKTSvuzhqetBcKVCk715hYaIG43Dg== |
| 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
| 2026-09-17T10:26:10.064081Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070366observed d27c613121dbc862f0fc1a2ed6dd7eff...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:26:10.043725Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070366/manifest.jsonobserved b330d89f4cf98a7a602727a87cdcee9b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:26:10.025357Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070366/publication.mdobserved 3da07025e33b54e0f3e89b62fde210dd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:26:10.006644Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070366/publication.txtobserved cc7efa6b128e1648c5ebd863edce0903...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. |
|---|