OT-2026-000002486
Publication integrity record
Substrate transfer apparatus, and substrate processing system and substrate processing apparatus including the same
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-2026-000002486) never changes.
Identity and time
| Publication number | OT-2026-000002486 · never reused |
|---|---|
| Internal UUID | 01a0a67c-fad0-769e-a96b-53d75ad9b9ff · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:13:23.665201Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002486 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5e4ad927d93383684de73d9a5b9b7c483f51c2784b4c70f42bc1296c15872752 |
|---|---|
| Markdown | 7d33e7f9211082d10fcad0dfb9c7eb5f4d36f3ab54d3b6d0759e5ca3e1f0e722 |
| Publication page | 1888818761f3d750838d12549b60bf54d4a625c1c5ccf1000b7caa505acfd1dd |
| Manifest | 396b4197e44ca639949f2b7edda3112136e5d427fa9d7b9ae63385632abf21d1 |
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 | hQElOvWOnPLkyyqvCgOmPVczdKRXBZSy99mFMy0C2C9NW3/Dt30r2gPXQjKKqcF+8Wq09o5xlEjgn2SbwimzAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:27:02Z batch OT-TS-2026-W38-002 · RFC 3161 token · inclusion proof root 2d7e364e718bd6a32072ec57f9edc195... |
|---|
Independent retrieval
| 2026-10-02T04:41:26.344562Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002486observed 1888818761f3d750838d12549b60bf54...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-10-02T04:41:26.270759Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002486/manifest.jsonobserved 396b4197e44ca639949f2b7edda31121...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-02T04:41:26.188307Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002486/publication.mdobserved 7d33e7f9211082d10fcad0dfb9c7eb5f...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-02T04:41:25.974293Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002486/publication.txtobserved 5e4ad927d93383684de73d9a5b9b7c48...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:41:27.989115Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002486observed 1888818761f3d750838d12549b60bf54...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:41:27.210939Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002486/manifest.jsonobserved 396b4197e44ca639949f2b7edda31121...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:41:26.731364Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002486/publication.txtobserved 5e4ad927d93383684de73d9a5b9b7c48...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:10.180665Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002486observed 1888818761f3d750838d12549b60bf54...fetched by instance-3.rotem.ai from 127.0.0.1, 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
| OT-CUSTODY-2026-W38 | OpenTechnical-Custody-2026-W38.tar.zstf2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent |
|---|