OT-2026-000002124
Publication integrity record
Path generation for manual robot teaching
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-2026-000002124) never changes.
Identity and time
| Publication number | OT-2026-000002124 · never reused |
|---|---|
| Internal UUID | 01a0a67a-be9d-7727-83d9-87a0ee5fbd93 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:10:57.182224Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002124 |
| Status | PUBLIC |
Content hashes
| Canonical text | 807fd52c8bf57f1a8cbb7ff2d5dfb34aaa80f69c51c103968f8c602320cfccaf |
|---|---|
| Markdown | 13a712cb47106fb7b28ad30926192bc20344bff6439c64c2ed747467073ec155 |
| Publication page | 2149f6beeb2423cc5ad2509ed8e201d8cc4fc52c26f262cbbbcdaf4492ce6d92 |
| Manifest | 61924e7c974cdb2791fb44f128b065cc16de9abf9829bf5c32672cfd2b58c1f9 |
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 | b4nE02g2RzfrEAGrv632UaB0O3YynDRVPqoIBEsblBttMGQz7n1yUO63ELFxDDnLWhSWu3THX9sBsIxB4VE5CQ== |
| 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
| 2026-09-16T04:23:02.164916Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002124observed 2149f6beeb2423cc5ad2509ed8e201d8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T04:23:02.150269Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002124/manifest.jsonobserved 61924e7c974cdb2791fb44f128b065cc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:23:02.133894Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002124/publication.mdobserved 13a712cb47106fb7b28ad30926192bc2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:23:02.079720Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002124/publication.txtobserved 807fd52c8bf57f1a8cbb7ff2d5dfb34a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:50:22.421971Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002124observed 2149f6beeb2423cc5ad2509ed8e201d8...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:50:22.391363Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002124/manifest.jsonobserved 61924e7c974cdb2791fb44f128b065cc...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:50:22.379510Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002124/publication.txtobserved 807fd52c8bf57f1a8cbb7ff2d5dfb34a...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 |
|---|