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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 - REGION I Award a ₱28.8M contract to CURRIMAO CONSTRUCTION & DEVELOPMENT, INC.National agencies

Transaction hash:
ca9c6824162d3a4d74eadbc2d4ca013e6cd0cc882e4733b6122f6b1c0137b3e2
Status:
Included and unchanged
Block:
#5,551 462 blocks after it
Position in block:
Transaction 256 of 325
Award day:
Jul 3, 2024 (2 yrs 4 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 #5,551 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 - REGION I awarded it to CURRIMAO CONSTRUCTION & DEVELOPMENT, INC. on 2024-07-03.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24A00512: On-Going, 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)
    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   ca9c682416…37b3e2now      …
  2. 2. Block Merkle root changed
    stored   2f022b880f…7261a9now      …
  3. 3. Block #5551 hash changed
    stored   03a2072175…018893now      …
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 324 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ca9c6824162d3a4d74eadbc2d4ca013e6cd0cc882e4733b6122f6b1c0137b3e2
  2. 01 R cbf5cdee01cc06da2dd56c6ef546fa330407549e94277c4cb5f1cafbe859b413
  3. 02 R b405bc9f3235c22b5cb4e3954defe44360148e5f2043c37f854bc7b144d4d125
  4. 03 R 8d31409356ce31e2ee8f0c6d15c4e5eda09b3fd87264bfde495e4fd7de4abde4
  5. 04 R b463e2914189e1c614ca946951f95e531dca0fa801ceb5241b994bc4b8624d08
  6. 05 R 330c7cb725abddfd6b28d5c965eefdac380b44b0db6212df70b2a23943d230f0
  7. 06 R d8bdd1a891d54e4d7ae6203b156652bdac595f834ca1f5ded23e65a152f9bcae
  8. 07 R a9e8a06d63c9e9b5a2da541a34ffa30e067fbbdda69abeeb0e4e8b8b96dc751f
  9. 08 R 16b13876a30cb2443b672a9d8325292038a09b32a45a9d3771c476199f908e9f
  10. 09 L 39f08ae2dae2ab33e95b603f9e9a7bc46076a6a1d2f0e9bac89af62d969a9501
  11. root  2f022b880fdb3ada172fb205ffae622ef8f089354c665e37d2acfe13077261a9