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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 ₱11.1M contract to CRESTA MANAGEMENT & CONSTRUCTIONCities

Transaction hash:
79c01baafab2faeac4fe5ade68074cb7d0829e531d7f9213dbd9d80eb6a8e303
Status:
Included and unchanged
Block:
#5,538 475 blocks after it
Position in block:
Transaction 166 of 330
Award day:
Jun 20, 2024 (2 yrs 4 mo ago)
Value:
₱11,052,680.35
Project:
Proposed Technical Vocational Laboratory

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 #5,538 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 CRESTA MANAGEMENT & CONSTRUCTION on 2024-06-20.
    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   79c01baafa…a8e303now      …
  2. 2. Block Merkle root changed
    stored   afcac281fe…948e95now      …
  3. 3. Block #5538 hash changed
    stored   df17394134…524d4enow      …
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 329 records. Each step hashes the current value together with the sibling shown.

  1. leaf  79c01baafab2faeac4fe5ade68074cb7d0829e531d7f9213dbd9d80eb6a8e303
  2. 01 R 7a20a799082837ca5830030b7f502ec2ac77fa301e3db993b1181ef80962cc8c
  3. 02 L 557f1a9d1c37c1f236a832b86181c521484e6098e5472c7b320b3a2071e491b4
  4. 03 L 3a0175b9db07a002b9a0d784314e94d12feea72122ebf0e5e35acb13dc1364a1
  5. 04 R 340ea45c75c21853213db8c90e1a5b86a7987daaf86a5b9e0c75bcab30004850
  6. 05 R 6cb22f2d29eb15d1c5443cd146c4afed60e5f72bdc0f21865b2675a3c7447123
  7. 06 L 351b59772bfbb1558f2c63ba67d8fe7884683d1cf9bd12c0e71fa538e3110846
  8. 07 R d6c03fb6f334a8061dfe52329d24c321770a46a4843651540125e0017e8acf0f
  9. 08 L 819949793d22d67bd91063daa388bf57f7f37df2e9d234a34afc8e2607a832c1
  10. 09 R b4238747b24f1bf16b29c5f2a3a197428c3b55213f0a381e2c1b317eed37367b
  11. root  afcac281fece5d06ceb9583bea064b0f7198c34f7e6478ae4b5b1f0687948e95