OT-2026-000001278
Publication integrity record
Rescue hoist with cable release safety provision
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-2026-000001278) never changes.
Identity and time
| Publication number | OT-2026-000001278 · never reused |
|---|---|
| Internal UUID | 01a0a674-f46c-74ad-bd6d-f1cbe52db230 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:04:37.741234Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000001278 |
| Status | PUBLIC |
Content hashes
| Canonical text | 93e8b0dbefb4ebe86c0fa2973e8634b8ef476e17e91007c1f7ae7d415ec6f776 |
|---|---|
| Markdown | 20c250565418aaa175ae4894ffe00a4403da2b56346f6eac1b49716802e1c04e |
| Publication page | 95aca59d5744f784b9b34c0ff2c25058d4be09c9f31657daea6ed16c4ca6373c |
| Manifest | 9a423a97628dc3ad1a81ca4c82221d7ddd1a8c0e2716975843e37acc6d0a5544 |
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 | IplSTRMPuVHSuAcCE6xsKxDe3nDnr3AYhYdB1SPnFKLKwGf/0R/+YoGR25pwDuBc+/VcV2UYTCGpz4gscYtkCg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:07:03Z batch OT-TS-2026-W38-001 · RFC 3161 token · inclusion proof root 6369baadb1a246009d149835804d20ba... |
|---|
Independent retrieval
| 2026-09-15T20:10:35.809199Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001278observed 95aca59d5744f784b9b34c0ff2c25058...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:10:35.778961Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001278/manifest.jsonobserved 9a423a97628dc3ad1a81ca4c82221d7d...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:10:35.764595Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001278/publication.txtobserved 93e8b0dbefb4ebe86c0fa2973e8634b8...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 |
|---|