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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

CITY OF PARAÑAQUE Award a ₱5.0M contract to SPRING STAR CONSTRUCTION AND SUPPLYCities

Transaction hash:
f4e7603fe4e6261927ce50002bfc1f69b65925b4fc3540cb38dd17ec7e788900
Status:
Included and unchanged
Block:
#5,294 719 blocks after it
Position in block:
Transaction 157 of 168
Award day:
Oct 5, 2023 (3 yrs 1 mo ago)
Value:
₱4,999,224.15
Project:
Proposed Installation of 138 Units Solar Lamp Post

Accountability

Bill Sec. 3 and 19
Responsible agency:
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 #5,294 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)
    CITY OF PARAÑAQUE awarded it to SPRING STAR CONSTRUCTION AND SUPPLY on 2023-10-05.
    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)
    COA's CY2024 audit of City of Parañaque gave a "unmodified" opinion on its financial statements (not specific to this contract).
    Partly

1 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   f4e7603fe4…788900now      …
  2. 2. Block Merkle root changed
    stored   81e4fb74af…eb51f9now      …
  3. 3. Block #5294 hash changed
    stored   81b5c8bd75…14af90now      …
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 167 records. Each step hashes the current value together with the sibling shown.

  1. leaf  f4e7603fe4e6261927ce50002bfc1f69b65925b4fc3540cb38dd17ec7e788900
  2. 01 L f2178f97aa9d47cd359f8881608eb787e5f62afe3d82854d56eafd15cf2cc130
  3. 02 R e9c4d9c6f5dcbcb91c5ef77e69e6865071b49cf09bc75896a88ee01cccfde1c8
  4. 03 L f1d9d63e94986db72aa04addf58223a059e4e91ea726913643179fa0feceeeae
  5. 04 L cc98cbfca8717080c590e0444c3f6378840807b595cda692af81b276453746b5
  6. 05 L 93ef6d82994d660d2391f94d4b0903c43e61b8ef086e14e246365c688c64b0da
  7. 06 R f666feb7f378e6427a998007315bf958f503e9fef01964514abfdb8476a68989
  8. 07 R 8c3e33dd9e6b654a23859be4cfcf939d07b99469fb36e88f8a867172fb41946f
  9. 08 L 3efff7c82dc3510717835fde160525448af88e3c4b87fdcb8508cd27e07994a4
  10. root  81e4fb74af9b57f6f71d43d304286b345b83e2b313e74316af7718c807eb51f9