OT-2026-000058485
Publication integrity record
Three cup vacuum gripper, three outlet manifold, common isolation valve, three stage ejector, supply line pressure sensor, 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-2026-000058485) never changes.
Identity and time
| Publication number | OT-2026-000058485 · never reused |
|---|---|
| Internal UUID | 01a0ae88-f39b-7c57-aeeb-1ac95e1da453 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:25.998432Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058485 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3e17d3c60d89d048dd66a610c16851f6f750e3e7b0e6d73f5d88a32251443ce8 |
|---|---|
| Markdown | cc6042a6e64d64eb783a7606cb0741c71ad1c610e784aa4c850698bea83c5dda |
| Publication page | 7e902d154c261c9b8c25caf9cfef3012326506d8abc0a7f3efe4bd53a06fa690 |
| Manifest | f3c3ff33b206aa99cf024a4a5467f549ea2723eec501ad0c371fe77da907e416 |
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 | feR0k4YDkouhHM1TRv9xc+K97q4uXpRYKrZm7kSUa/YJ4GL+E2mctqTLslf84su3rXaHAmoW8Y6nV7seZtgDCg== |
| 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
| 2026-09-17T10:46:56.490142Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058485observed 7e902d154c261c9b8c25caf9cfef3012...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:56.474558Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058485/manifest.jsonobserved f3c3ff33b206aa99cf024a4a5467f549...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:56.457582Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058485/publication.mdobserved cc6042a6e64d64eb783a7606cb0741c7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:56.439989Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058485/publication.txtobserved 3e17d3c60d89d048dd66a610c16851f6...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. |
|---|