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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 - LEYTE 5TH ED Award a ₱23.8M contract to WP ALVERO CONSTRUCTION SERVICESNational agencies

Transaction hash:
43c852e63ca033097bca558b07e353735d0b48dc4869abbfe30ceac0b4274286
Status:
Included and unchanged
Block:
#5,434 579 blocks after it
Position in block:
Transaction 132 of 499
Award day:
Mar 5, 2024 (2 yrs 8 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 #5,434 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 2024 CP", 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 - LEYTE 5TH ED awarded it to WP ALVERO CONSTRUCTION SERVICES on 2024-03-05.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24IG0045: 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 2024-10-08). 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   43c852e63c…274286now      …
  2. 2. Block Merkle root changed
    stored   648919a6be…244b49now      …
  3. 3. Block #5434 hash changed
    stored   98c543e975…de7088now      …
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 498 records. Each step hashes the current value together with the sibling shown.

  1. leaf  43c852e63ca033097bca558b07e353735d0b48dc4869abbfe30ceac0b4274286
  2. 01 R 44d99e272f85fff2a45fb5ffa468b378b1cf10d382172973e333336c32243eba
  3. 02 R 97a4b29ed0d0ae25d98c32ba122b105115dec0b6b6af885d651d585025119092
  4. 03 L a6c7d2726fcf738aa630b64c131029785c10091271063cc85d8c5a96185fde8c
  5. 04 R a78abe6ad0b0d7a51347c220bd53006dbd6c17ab4396e554b338f684eb078d95
  6. 05 R 899967b43f1205fd0aadfc006b861930ecc679ed018af6b6dd7021f09045ad64
  7. 06 R 49efdebbae50d5e31c9be2592cada6c8bb8611056a044a562a9b59561943f706
  8. 07 R a11705b3aad454953b2ecf8bfc6c39d2105d25667a65311068e6e502c30cc87e
  9. 08 L 4e9885f64f0eab14893b52711f1f3ec3249798dba698c6d8a6a7610038942a1d
  10. 09 R 89da80808911efb5d305cfd7ae970cc12873f7e2fb0ba7321d1e619fb6cde130
  11. root  648919a6be9ff167ee93331f06aadf870ae7bc53e8a8b2ab86e1effb40244b49