OT-2026-000000554
Publication integrity record
Panel release device
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-2026-000000554) never changes.
Identity and time
| Publication number | OT-2026-000000554 · never reused |
|---|---|
| Internal UUID | 01a0a673-878c-7c62-82bf-5b7f070f8a87 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:04.332759Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000554 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4080acdd45c4c04335338a3d403b9697e171b7c25518a5de4b3895e7ae7f1efd |
|---|---|
| Markdown | 696e80c18c5f0b8d0b31584895eacd377263af0a38d93d40982fbc53d8feea7a |
| Publication page | 9436083ba65195aa4e65d4ec44debcbf775a9c9e64f9e1b533dc168bc3e29caf |
| Manifest | 9ea087bf24c46bc6a1723c5e025bee9aa9df8a694e5fbde70714a15b941db010 |
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 | r5tGXMqfdA8mYzZLney/Pvd6QIS0CtavkwgXsrYSvzMSGVz7d3c2ps5d5zwOV4etYrcZ4bVC5hkLEx3F7mjiBg== |
| 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
| 2026-10-26T16:41:53.136883Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000554observed 9436083ba65195aa4e65d4ec44debcbf...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-10-26T16:41:53.086730Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000554/manifest.jsonobserved 9ea087bf24c46bc6a1723c5e025bee9a...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-26T16:41:53.035303Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000554/publication.mdobserved 696e80c18c5f0b8d0b31584895eacd37...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-26T16:41:52.835288Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000554/publication.txtobserved 4080acdd45c4c04335338a3d403b9697...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:40:30.541662Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000554observed 9436083ba65195aa4e65d4ec44debcbf...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:40:30.515362Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000554/manifest.jsonobserved 9ea087bf24c46bc6a1723c5e025bee9a...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:40:30.501493Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000554/publication.txtobserved 4080acdd45c4c04335338a3d403b9697...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 |
|---|