OT-2026-000085208
Publication integrity record
Four bellows cup vacuum gripper, four zone face, four outlet manifold, plant vacuum fed, 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-2026-000085208) never changes.
Identity and time
| Publication number | OT-2026-000085208 · never reused |
|---|---|
| Internal UUID | 01a0ae99-43ba-7b3d-bc52-6172124e92c7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:15.103896Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000085208 |
| Status | PUBLIC |
Content hashes
| Canonical text | d7d9b29476133697bfbba232c422e080dd290feba0ca5d0f1cbaf6c09cab54b7 |
|---|---|
| Markdown | 0b56bcd2195952101d4491397709af81f60fb96bcd07fac150f3c0848d55a092 |
| Publication page | 7322aa9fe11fee11ab70bcbe20dc8c43a4e9a1cad00449c8a52d4bd788a4ea7a |
| Manifest | 81e70aea323731822d5a6f44b1372f1cb1bd3dc1c60e6887cf792c4924c09acb |
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 | 8UHJ8vYDweQmM6iiHE+MKlCZipx+dcNro/uLhtksRrfM2IjJ5j6tXaoMPfGVwnQm7Wu/3uYzw0Km0o1NMW/eBA== |
| 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
| 2026-09-17T09:55:18.118546Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085208observed 7322aa9fe11fee11ab70bcbe20dc8c43...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:55:18.103285Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085208/manifest.jsonobserved 81e70aea323731822d5a6f44b1372f1c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:18.085721Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085208/publication.mdobserved 0b56bcd2195952101d4491397709af81...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:18.069437Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085208/publication.txtobserved d7d9b29476133697bfbba232c422e080...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. |
|---|