Fireball News
type: Organization

PropertyValue
property ID: did:web
value: did:web:fireballnews.com

Fireball News
type: WebSite
publisher: Fireball News

Website Preservation Archive
type: CollectionPage
is part of: Fireball News
publisher: Fireball News
has part: ContentLedger evidence record for Blog

Verify ledger record: Blog
type: WebPage
description: A record-specific verification page for an immutable ContentLedger origin-evidence manifest and its independently attached timestamp, signature, and preservation artifacts.
is part of: Fireball News
is part of: Website Preservation Archive
about: Blog
publisher: Fireball News
main entity: ContentLedger evidence record for Blog
date created: 2026-07-20T18:28:17+00:00
date modified: 2026-07-24T11:53:41+00:00

ContentLedger evidence record for Blog
type: Dataset
description: Structured origin evidence for one recorded version of a public web resource, with independently attached preservation artifacts when available.
about: Blog
is part of: Website Preservation Archive
main entity of page: Verify ledger record: Blog
publisher: Fireball News
creative work status: Sealed evidence record; recorded checks valid
measurement technique: SHA-256
measurement technique: RFC 8785 canonical JSON
measurement technique: Wayback snapshot HTTP resolution verification
measurement technique: OpenTimestamps
measurement technique: Ed25519 signature in RFC 7515 compact JWS
variable measured: PropertyValue
  property ID: Manifest digest verification
  value: valid
variable measured: PropertyValue
  property ID: Canonical JSON verification
  value: valid
variable measured: PropertyValue
  property ID: Archive snapshot verification
  value: verified
variable measured: PropertyValue
  property ID: Internet Archive workflow status
  value: verified
variable measured: PropertyValue
  property ID: Manifest version-chain verification
  value: valid
variable measured: PropertyValue
  property ID: Current content comparison
  value: not available for this record
version: 1.0
schema version: https://fireballnews.com/site-archive/manifest-schema.json
date created: 2026-07-20T18:28:17+00:00
distribution: OpenTimestamps proof via Alice via OpenTimestamps A Pool
distribution: OpenTimestamps proof via Bob via OpenTimestamps B Pool
distribution: OpenTimestamps proof via Finney via Eternity Wall Pool
distribution: OpenTimestamps proof via Catallaxy
has part: Archived copy of Blog
has part: OpenTimestamps proof via Alice via OpenTimestamps A Pool
has part: OpenTimestamps proof via Bob via OpenTimestamps B Pool
has part: OpenTimestamps proof via Finney via Eternity Wall Pool
has part: OpenTimestamps proof via Catallaxy
date modified: 2026-07-24T11:53:41+00:00

PropertyValue
property ID: ContentLedger entry ID

PropertyValue
property ID: Manifest SHA-256

Blog
type: WebPage
is part of: Fireball News
publisher: Fireball News
subject of: ContentLedger evidence record for Blog
archived at: Archived copy of Blog
date published: 2024-06-23T14:52:45+00:00
date modified: 2024-06-23T14:52:45+00:00

ContentLedger manifest for Blog
type: DataDownload
type: DigitalDocument
encoding format: application/json
content size: 1105 bytes
about: Blog
encodes creative work: ContentLedger evidence record for Blog
is part of: ContentLedger evidence record for Blog
is accessible for free: true
creative work status: Sealed immutable manifest
schema version: https://fireballnews.com/site-archive/manifest-schema.json
date created: 2026-07-20T18:28:17+00:00
subject of: OpenTimestamps proof via Alice via OpenTimestamps A Pool
subject of: OpenTimestamps proof via Bob via OpenTimestamps B Pool
subject of: OpenTimestamps proof via Finney via Eternity Wall Pool
subject of: OpenTimestamps proof via Catallaxy

PropertyValue
property ID: ContentLedger entry ID

PropertyValue
property ID: Manifest SHA-256

Internet Archive
type: ArchiveOrganization
archive held: Archived copy of Blog

Archived copy of Blog
type: ArchiveComponent
type: WebPage
creative work status: Verified archive snapshot
is accessible for free: true
holding archive: Internet Archive
is based on: Blog
date created: 2026-07-14T00:53:23+00:00

PropertyValue
property ID: Wayback Machine timestamp
value: 20260714005323

OpenTimestamps proof via Alice via OpenTimestamps A Pool
type: DataDownload
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
content size: 1292 bytes
encodes creative work: ContentLedger evidence record for Blog
is part of: ContentLedger evidence record for Blog
is accessible for free: true
creative work status: Bitcoin attestation present; external chain verification required
date created: 2026-07-20T20:16:31+00:00
date modified: 2026-07-21T12:21:59+00:00

PropertyValue
property ID: WP ContentLedger proof artifact ID
value: 165

PropertyValue
property ID: Proof SHA-256

PropertyValue
property ID: OpenTimestamps Bitcoin attestation height
value: 958935

OpenTimestamps proof via Bob via OpenTimestamps B Pool
type: DataDownload
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
content size: 1326 bytes
encodes creative work: ContentLedger evidence record for Blog
is part of: ContentLedger evidence record for Blog
is accessible for free: true
creative work status: Bitcoin attestation present; external chain verification required
date created: 2026-07-20T20:16:31+00:00
date modified: 2026-07-21T12:27:25+00:00

PropertyValue
property ID: WP ContentLedger proof artifact ID
value: 166

PropertyValue
property ID: Proof SHA-256

PropertyValue
property ID: OpenTimestamps Bitcoin attestation height
value: 958945

OpenTimestamps proof via Finney via Eternity Wall Pool
type: DataDownload
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
content size: 1311 bytes
encodes creative work: ContentLedger evidence record for Blog
is part of: ContentLedger evidence record for Blog
is accessible for free: true
creative work status: Bitcoin attestation present; external chain verification required
date created: 2026-07-20T21:03:16+00:00
date modified: 2026-07-21T20:01:25+00:00

PropertyValue
property ID: WP ContentLedger proof artifact ID
value: 303

PropertyValue
property ID: Proof SHA-256

PropertyValue
property ID: OpenTimestamps Bitcoin attestation height
value: 959010

OpenTimestamps proof via Catallaxy
type: DataDownload
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
content size: 1235 bytes
encodes creative work: ContentLedger evidence record for Blog
is part of: ContentLedger evidence record for Blog
is accessible for free: true
creative work status: Bitcoin attestation present; external chain verification required
date created: 2026-07-20T21:03:16+00:00
date modified: 2026-07-21T20:01:25+00:00

PropertyValue
property ID: WP ContentLedger proof artifact ID
value: 304

PropertyValue
property ID: Proof SHA-256

PropertyValue
property ID: OpenTimestamps Bitcoin attestation height
value: 958991

Ed25519 site signature for Blog
type: DataDownload
type: DigitalDocument
encoding format: application/jose
content size: 835 bytes
encodes creative work: ContentLedger evidence record for Blog
is part of: ContentLedger evidence record for Blog
creator: Fireball News
is accessible for free: true
creative work status: Cryptographically valid; signing key currently authorized by did:web
date created: 2026-07-24T11:53:41+00:00

PropertyValue
property ID: WP ContentLedger signature artifact ID
value: 428

PropertyValue
property ID: JWS SHA-256

PropertyValue
property ID: JWS verification method