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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

DPWH-CAVITE I DISTRICT ENGINEERING OFFICE Award a ₱14.0M contract to BAQPRINCE CONSTRUCTIONNational agencies

Transaction hash:
ede55fb7abc29a03e4e965a54ef499e09051a483b4b02b46e834cca529ea0e1b
Status:
Included and unchanged
Block:
#1,956 4,057 blocks after it
Position in block:
Transaction 870 of 942
Award day:
Dec 27, 2013 (12 yrs 10 mo ago)
Value:
₱13,968,760.99
Project:
13DF0288

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 #1,956 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)
    DPWH-CAVITE I DISTRICT ENGINEERING OFFICE awarded it to BAQPRINCE CONSTRUCTION on 2013-12-27.
    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)
    No COA finding linked to this contract.
    Not published

1 of 8 documents found, 0 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   ede55fb7ab…ea0e1bnow      …
  2. 2. Block Merkle root changed
    stored   7d3da0bd45…882fa1now      …
  3. 3. Block #1956 hash changed
    stored   f63e797a64…808eadnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (10 steps)

How this one record is tied to the block's Merkle root, without needing the other 941 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ede55fb7abc29a03e4e965a54ef499e09051a483b4b02b46e834cca529ea0e1b
  2. 01 R ee08fbc302db13274b4e36a00a27973969d321ececd6bb46b43e2d8881c04616
  3. 02 L 277ee6bc0e3dbd2077ad76c612c548ce0cb331a59c505a2619bf8bfcb4fec158
  4. 03 L 800cc96ae86bb9c23e47d41908b4ac450f10b88d110fbf8c701e8581053b5f90
  5. 04 R 0ba212f1fea3ee4e5f46ad34db48b48f0959446c23fdcadf48e84cf9a5f33cd1
  6. 05 R 741e8d840e2e7edee91982d0aef9546a91d5b6501a9fff63dc9974dd12b20ce7
  7. 06 L e351ef89e033e18d412213b0516ba58993a375be1251cfaa2a259e593114ec69
  8. 07 L 520384e5093994c3b99b7887afc79487ecd5bd6de0f07d9173452ba132158e0d
  9. 08 R 00f7797fdc01c774a4a828deeeb2c6d444359276fe9bd4551de59f91bb210ef3
  10. 09 L 01f00c0189763a1ab6129425dee217517e6d545c39934c7fffe3da80d74eac1c
  11. 10 L 8ba5891cefdaeeccdb9b08d551d5aa213fea1131ad13367d20f4cbb600c1d978
  12. root  7d3da0bd4522dce529c741a8710ce84cfbd65ecc3cfe65a3e47a8b90e5882fa1