PROOFofPROCESSMarketplace
mp4Short-form video
Private delivery
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GHBC-IG-Reels-Halloween-Event-Asset

Short-form video·$5.00 · 5.00 USDC·Commercial-Extended-1.0

This mp4 represents an asset to be used on client's IG/TikTok account

$5.00 · 5.00 USDC
Licence · v1.0
POP Atelier Extended Commercial v1.0

Unlimited commercial use, including products sold to end users. No resale of the file.

personal-usecommercial-usemodifyno-resaleno-ai-training
sha256 015f0e7034b8415091d973d70afa830ccb8c6cfc2f8a1f594d17997380d94786
Payout wallet 0x0ee8d1cc4bb9a1ccd1c29d932bb6c42f4bab0f6d
Key possession

The seller showed they hold the key that signed this proof, on 12 Oct 2026.

This is not a statement about who made the work.

i.The four questions

Readable
Yes

The proof could be parsed.

Record unaltered
Intact

Hashes, links and signatures hold.

Work match
Exact

Bytes match checkpoint 4. Hashed by the marketplace.

Time established
Calendar receipts

8/8 submitted, 0 confirmed. Not checked here.

Authorship
Out of scope

This system cannot answer who made it.

Checked 12 Oct 2026 · verifier sha256 7163a5cea4…9a170d · chain head fbaab46373…a115f1

ii.Contents

  • GHBC-OL-IG-Reels-1.mp4
    sha256 9ff23661eea5fe6e9367ff5da31c7e82977c140f4f0ebed4cc60f07157e78ce1
    mp4 · 7.8 MB · checkpoint 4

Each file was hashed from its stored bytes and matched to a checkpoint in the proof.

iii.Process shape

Shape
Iterative
Checkpoints
8 (7 working)
Distinct files
7
Span · median gap
20 min · 2 min
text file → chatgbt (json prompt) → chatgbt (image) → grok imagine (mp4) → meshy (3d file)

These describe the record, not the work's value.

iv.The ladder

  1. 0
    Col-Demo-prompt-GHBC.txttext file · unclassified
    2026-10-12 05:40 UTC · 3367df84b3…76b3c4 · receipt pending
  2. 1
    ghbc_shining_halloween_poster_brief.jsonchatgbt (json prompt) · unclassified
    2026-10-12 05:43 UTC · 211a1229fc…e893af · receipt pending
  3. 2
    Col-Demo-prompt-GHBC-2nd-draft-prompt.txtno tool named
    2026-10-12 05:47 UTC · 430dc9beed…16d99a · receipt pending
  4. 3
    GHBC-OL-Poster-Draft.pngchatgbt (image) · unclassified
    2026-10-12 05:50 UTC · 083efdc544…433c04 · receipt pending
  5. 4
    GHBC-OL-IG-Reels-1.mp4grok imagine (mp4) · unclassified
    2026-10-12 05:56 UTC · 9ff23661ee…e78ce1 · receipt pending
    matches file
  6. 5
    GHBC-OL-MittenHandsCookie.stlmeshy (3d file) · unclassified
    2026-10-12 05:58 UTC · 2f21771f8b…e92211 · receipt pending
  7. 6
    ghbc-poster-halloween-col-demo-chain-unsealed.jsonno tool named
    2026-10-12 06:01 UTC · 70cf32dd35…93f476 · receipt pending
  8. 7
    Sealno tool named
    2026-10-12 06:01 UTC · 70cf32dd35…93f476 · receipt pending

v.Disclosures

Declared by artist
  • text file · unclassified
  • chatgbt (json prompt) · unclassified
  • chatgbt (image) · unclassified
  • grok imagine (mp4) · unclassified
  • meshy (3d file) · unclassified

Signed source labels in the proof. Self-asserted.

Declared by file
  • C2PA manifest present, not validated

Metadata in the delivered file only. Intermediate files are never uploaded.

Detected by vendor
  • Not checked.

Watermark detectors are not run yet.

Absence of a signal is not a finding either way.

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