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FY2026 GAA: ₱6.79T
PisoScan
DemoFor public education only. These blocks are built by PisoScan from published PhilGEPS records to show how a budget ledger like CADENA would work. No government agency created or signed them, and this is not an official ledger. How it works

Transaction details

API
Transaction action

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - ILOILO 1ST DEO Award a ₱48.0M contract to ASDC 88 BUILDERS CORPORATIONNational agencies

Transaction hash:
ee485bd744f1cd24cd5cdd52c8e47b8dae3adaaa786739252dce61d516f007e8
Status:
Included and unchanged
Block:
#5,619 394 blocks after it
Position in block:
Transaction 178 of 188
Award day:
Sep 11, 2024 (2 yrs 2 mo ago)

Accountability

Bill Sec. 3 and 19
Accountable officer:
Not stated in the source. PhilGEPS does not publish who certified the award.
Certification:
Not certified No agency signed this record. Under CADENA the accountable officer would sign it with their own key.
Demo signature:
Block #5,619 signature valid Demo key, proves nothing about the governmentPublic key

Linked records: from budget to payment

Bill Sec. 5
  1. 1. Appropriation
    GAA line item · Sec. 5(b)
    DPWH lists the funding source as "Outside Infra - GAA 2024 DepEd BEFF", i.e. the FY2024 GAA. The exact UACS line is not given.
    Partly
  2. 2. Allotment release
    SARO / allotment · Sec. 5(c)(iii)
    Not published per project. DBM releases SAROs, but not linked to individual contracts.
    Not published
  3. 3. Cash allocation
    Notice of Cash Allocation · Sec. 5(c)(iv)
    Not published per project.
    Not published
  4. 4. Contract award
    Notice of Award (PhilGEPS) · Sec. 5(d)
    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - ILOILO 1ST DEO awarded it to ASDC 88 BUILDERS CORPORATION on 2024-09-11.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24GF0146: On-Going, 29.04% physical progress.
    Found
  6. 6. Payment
    Disbursement voucher · Sec. 5(c)(viii)
    Not published. No public source shows how much of this contract has been paid.
    Not published
  7. 7. Completion
    Certificate of completion · Sec. 5(d)
    No completion certificate published.
    Not published
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    No COA finding linked to this contract.
    Not published

2 of 8 documents found, 1 partly. Under CADENA every step would be published within 7 working days and linked to this record.

Tamper test: try changing this record

Demo

Edit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.

  1. 1. Record fingerprint changed
    stored   ee485bd744…f007e8now      …
  2. 2. Block Merkle root changed
    stored   4e4b02d2df…9961a9now      …
  3. 3. Block #5619 hash changed
    stored   d56e2b9da3…9c9b4bnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 187 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ee485bd744f1cd24cd5cdd52c8e47b8dae3adaaa786739252dce61d516f007e8
  2. 01 R ee6ebcc8749febaba128f2e8bdb3907ff128dbffab6744506ece1f26a8e26d2f
  3. 02 L 415abc9d7a121da8e1caa37610c39e7942203d4b0e56500a47a27eec37c6ef12
  4. 03 R 12bc49198bec5f6be4e710fc95d477317c3542cf50caa4f97cbb497a6178b22f
  5. 04 R c2e8088925ddceff97bb1dd65a20b2312abc55f6f2358cc3a709af1947815fbf
  6. 05 L 03e4d0ab5074103964bc2d48f4a392a337c4a624f327c24c66e5e6233f5f0538
  7. 06 L ffabe803b771ab21db8dd7e0bbebda9de80ce26f91646699a79cb9828a94c244
  8. 07 R 09bd7fd87c0fcafcf9f512c10d448749c5a141580739af4bedd56776c487da03
  9. 08 L f66991e786a72d9fa71a665fc6aa9c5ac4e44d6e103969cf37752a51e56c7b48
  10. root  4e4b02d2dfcc999aa7a4776e09fd2abfcf7fa5b594feb648db8b972a159961a9