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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 - QUEZON 2ND ED Award a ₱14.8M contract to JAICA CONST. CORP.National agencies

Transaction hash:
ccd331bef5061feff0328b39541dc00c491b2b568dc33e6a4e51b4ac3759ef62
Status:
Included and unchanged
Block:
#5,675 338 blocks after it
Position in block:
Transaction 211 of 270
Award day:
Nov 8, 2024 (2 yrs 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 #5,675 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 "Outside Infra - GAA 2024 DA FMR", 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 - QUEZON 2ND ED awarded it to JAICA CONST. CORP. on 2024-11-08.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24DJ0205: 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   ccd331bef5…59ef62now      …
  2. 2. Block Merkle root changed
    stored   c0dad030a3…da3480now      …
  3. 3. Block #5675 hash changed
    stored   6f55913fbf…f0b62dnow      …
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 269 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ccd331bef5061feff0328b39541dc00c491b2b568dc33e6a4e51b4ac3759ef62
  2. 01 L cbd983cd9bf9122979f6e3ebc0e3773eb02e05ff6effdbb46c52379f575c232c
  3. 02 L 31df1ec11d6d4d7e9a2a4de92428200ebbb32a3c6a3c91c6b90768e6dc5c6940
  4. 03 R 697cef54cd091cfa32cbdaed246ffafb27fef3b53e6007603a647ca6b52dbb27
  5. 04 R 736321291c55c254d321323539944b4f8cddfe5237c82af7595fddd01fb6ff02
  6. 05 L 71391e266d39816fd8024c316ac636478773e1655aaf863dadaa91fa8bdfddc0
  7. 06 R 83c0af6ae1053cf54d8e0fe29ccb4186c9874b3913c3907f5558696fb59c5455
  8. 07 L 5cb88231ef5eb4476fdbf82905e564d9b26853535816c1249d6bbd4ee5e70e6d
  9. 08 L 7c5628f950445115121425995c39367a283cfe21bae8b81bf6eb470f5a659487
  10. 09 R 08f30f9cf4ebaebbcf5bed6c97ee4c2dd0bfbe50e4ab5493ecbabe591f9aabe6
  11. root  c0dad030a3cfa1f1ccb3adfeeffe9c5aff6462114025d109760c3e88c8da3480