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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 II Award a ₱6.9M contract to MA TESORO CONSTRUCTIONNational agencies

Transaction hash:
2a3287b5d7cfafe76e0ac42e24ca272bc5eac6ffaf336b13b4247ec12fb67318
Status:
Included and unchanged
Block:
#5,621 392 blocks after it
Position in block:
Transaction 42 of 246
Award day:
Sep 13, 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 #5,621 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 II awarded it to MA TESORO CONSTRUCTION on 2024-09-13.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24B00092: 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 2024-12-28). 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   2a3287b5d7…b67318now      …
  2. 2. Block Merkle root changed
    stored   59603a0057…0587f6now      …
  3. 3. Block #5621 hash changed
    stored   fba755a04f…c48901now      …
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 245 records. Each step hashes the current value together with the sibling shown.

  1. leaf  2a3287b5d7cfafe76e0ac42e24ca272bc5eac6ffaf336b13b4247ec12fb67318
  2. 01 R 2adfb9055a1329e8a0a825f808be3b601cf5a114df7efbcae2498598961001e6
  3. 02 L 091e3e7a6e02884fd0dbdce4012f1c7d8a7257df9165d0d5db85c9413f128511
  4. 03 R e9f9dd9cbb9d9ad911ce897b2d587fc5f1d63bed862ebc4880afdceb00984992
  5. 04 L ff7c26bdb4a873dd6018f2708d601df82e34604e57f6f1b05a675c9c2dd873fa
  6. 05 R 1fd3b07cf6d27f264e3aae58789b624a01e274292fb2564b8bba84df6dfb5f67
  7. 06 L dc2bcff623a517cec7d5832c3e496047c8c52e60e2b98e0b9860f335dd513564
  8. 07 R 17a40b4c25fc9f66f2c5587ee0495190c34a2514cd8e3e5620695da9aa3aac69
  9. 08 R 7740d6f4d2a0ed9e8a4fd3c8bce1fb10eb00356476c0ffe85907e24bfc9755de
  10. root  59603a0057bee7b8b74e6fff8b62cd3c2d3e3a84ba0139cc6efc5bb8410587f6