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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 ₱11.8M contract to ADIMRE CONSTRUCTIONNational agencies

Transaction hash:
e8cdba93b9d224cb76a8de79543f0622e40168057e8e3d3b66773ac76261a863
Status:
Included and unchanged
Block:
#2,320 3,693 blocks after it
Position in block:
Transaction 264 of 281
Award day:
Feb 9, 2015 (11 yrs 9 mo ago)
Value:
₱11,757,788.12
Project:
Rehabilitation/Reconstruction/Upgrading of damage

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 #2,320 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)
    The award does not say which budget line pays for it.
    Not published
  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 ADIMRE CONSTRUCTION on 2015-02-09.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    No matching DPWH contract record (only DPWH contracts are listed with progress).
    Not published
  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

1 of 8 documents found, 0 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   e8cdba93b9…61a863now      …
  2. 2. Block Merkle root changed
    stored   22f6788bf6…e0e77anow      …
  3. 3. Block #2320 hash changed
    stored   d30c503ac4…35de46now      …
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 280 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e8cdba93b9d224cb76a8de79543f0622e40168057e8e3d3b66773ac76261a863
  2. 01 R e90b33ce2f08fa32c11002c24e9816340a133f64428951005cb62763b7f4c450
  3. 02 R f5aff6138a3b3443652a870497d58ac4a41c6476a9df0c28247549301ef7c5b8
  4. 03 R 5968ee0a07f57e100485aa0af2277803c4ee342da50b3ec9b75eb5fac2fd0fc0
  5. 04 L 1df290a149bf81ee22d1a1b7956ca13bdb39166640e3fbd71986ce0455af13d9
  6. 05 R b16d0da6e56f4fa65bc99edfa5dd4b2fe7f55e13000be2f9bb3e5da9f490963e
  7. 06 R 6c38b5d7f1cdacbb4a3eef78d8985a1530f39bcf467a813289b38aa83477244f
  8. 07 R 3998bcb9cd5f4c7019d158e1c4579f52b562752c7c6fdbdc9b7aba18975c76b4
  9. 08 R 73e0944ed9fa6727c87466c36cd03020945ba404f3119e17de4757827d6cc3fd
  10. 09 L 20eb1587e2223fa7ae275f76217b5257ba8b3451b04091a55bfed7db064f6111
  11. root  22f6788bf6e999158f62b2e0c06a66e1dfa6d199d61c81dbdf783020bbe0e77a