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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 - CAVITE 3RD DISTRIC Award a ₱33.6M contract to SAN MARCELINO BUILDERS INC.National agencies

Transaction hash:
cc34f05e7a098e18aecb5a2b16459049d3f4b0eef82629d705284aa680dcfe08
Status:
Included and unchanged
Block:
#5,706 307 blocks after it
Position in block:
Transaction 228 of 298
Award day:
Dec 9, 2024 (1 yr 11 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 #5,706 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 2023 Augmentation", i.e. the FY2023 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 - CAVITE 3RD DISTRIC awarded it to SAN MARCELINO BUILDERS INC. on 2024-12-09.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 23DQ0160: 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 2024-12-22). 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   cc34f05e7a…dcfe08now      …
  2. 2. Block Merkle root changed
    stored   da1116bf3c…e16df0now      …
  3. 3. Block #5706 hash changed
    stored   58e5115491…1d2859now      …
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 297 records. Each step hashes the current value together with the sibling shown.

  1. leaf  cc34f05e7a098e18aecb5a2b16459049d3f4b0eef82629d705284aa680dcfe08
  2. 01 R ce11bf6db3179b205659917abd91fd627ac5d7952bb850f1fa786377eff04900
  3. 02 R 47935647ea434aefe579fe16eda815562d1f5954894632f8afbd529df02d17b9
  4. 03 L b6ba95eed519836794092d3d0951265517cab1fa2aff9d5fe52298178eca3d88
  5. 04 R 5e4d8ce4cb19f1218144f82f1f2299165f6db0c38dab05153e5b1bd9e5aaf933
  6. 05 R 6e2476956b4da2c2a41e5ed8945b1226be4d3dcb9be8d5db9c8cb9cdc00cbe47
  7. 06 L c91013544ae204dd22951f1d0022e059e28b342ee6cf7d4d6d443b1f44249151
  8. 07 L 9fe4e3e7c16a3af43f6915ac97999a1eca80087334e20518a6f4370891f15dae
  9. 08 L 0802c1d8ebe01f7d10998388eedd06a73b12412fd2cca4af12193af5d5dd41f0
  10. 09 R af2ba0a98f4f8f777753cc14bd4ad0e9e5499df888d222569b85c86b75dbd000
  11. root  da1116bf3c822d9659d8985fbf4339db09190116331542201004e47abae16df0