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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 - BULACAN 1ST DEO Award a ₱14.4M contract to DON G 227 CONSTRUCTIONNational agencies

Transaction hash:
288840407c959c44ad7567b0865c172fad008d98f23779873da6fbf70d68235a
Status:
Included and unchanged
Block:
#5,522 491 blocks after it
Position in block:
Transaction 60 of 385
Award day:
Jun 3, 2024 (2 yrs 5 mo ago)
Value:
₱14,406,795.52
Project:
24CC0379 - Construction (Completion) of Multi-Purp

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 #5,522 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 "Regular Infra - GAA 2024 SSP", 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 - BULACAN 1ST DEO awarded it to DON G 227 CONSTRUCTION on 2024-06-03.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24CC0379: Completed, 100% 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)
    DPWH marks the contract "Completed" (end 2024-12-07). The certificate itself is not published.
    Partly
  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, 2 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   288840407c…68235anow      …
  2. 2. Block Merkle root changed
    stored   83d6fafc24…4e521dnow      …
  3. 3. Block #5522 hash changed
    stored   7117abf8e7…35a059now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 384 records. Each step hashes the current value together with the sibling shown.

  1. leaf  288840407c959c44ad7567b0865c172fad008d98f23779873da6fbf70d68235a
  2. 01 R 292b42f5a589e0767090179dee383075eee5f63bcbeed6b5a5076cc464f1f0b5
  3. 02 R 32d86d49e91fe31627b40b7ac4d80af6e7db6b8dcc71fa45475bf85bdad2398f
  4. 03 L 986b5f3a9b4d7d98a4e6a99baf1af41661a7def1f8049fc45904736d82f8397b
  5. 04 L d75100ec8c06a82d991b729e1f7b7ea4d4d4df4d444b9587289e74a86e17973d
  6. 05 L 01194b84b5de31a70d432e425aeadf3d51d79c4a2861e0d5bac8ba9d476045b0
  7. 06 L 3307b255638afd24ebb2aa77b823098fcfce0a69eae11c8b1427cb39223f545b
  8. 07 R 8d4f0768c2d9773586db59e7cb4dfdfb02ca6f17957896d741c9293d9bd4f518
  9. 08 R dcd86133b08729c49d1bc86d00c007128cd76da6ac1c0edb44875454a5f480d5
  10. 09 R 1e3622acf104f93975068e6157677a1c0df2f15fd3a88d4f3d0c7b14eafa290f
  11. root  83d6fafc2418592d98f931d978d4dea3842ae3d48bd80ad6d739d53b2c4e521d