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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 2ND DEO Award a ₱10.8M contract to ZGPL CONSTRUCTIONNational agencies

Transaction hash:
d73ac37bfb2abb01bbc3b93956a343c2c8e28c2adf07f2cc291ac6e1801bb933
Status:
Included and unchanged
Block:
#5,775 238 blocks after it
Position in block:
Transaction 838 of 1,012
Award day:
Feb 17, 2025 (1 yr 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 #5,775 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 2025 SSP", i.e. the FY2025 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 2ND DEO awarded it to ZGPL CONSTRUCTION on 2025-02-17.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 25ID0036: On-Going, 88.71% 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   d73ac37bfb…1bb933now      …
  2. 2. Block Merkle root changed
    stored   b07528bd2b…46a473now      …
  3. 3. Block #5775 hash changed
    stored   ee8d08f69c…f7df53now      …
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 1,011 records. Each step hashes the current value together with the sibling shown.

  1. leaf  d73ac37bfb2abb01bbc3b93956a343c2c8e28c2adf07f2cc291ac6e1801bb933
  2. 01 R d7791aa687f5098e7ffb3ce5d8c135d1a5e9fcab898ab26de4ff6ac51570d7e2
  3. 02 L ee95462d9e00d5a82044d0376f4efc706ca667688bb48f93ab32b270d9a3e66d
  4. 03 L 3de6f483fcd6dcb84f763cb4dcb769a96ae449219b944410db894937d2518651
  5. 04 R fd86da2baaec621b5233ffda1cf87021707e8ab207b294262865d4f22f416d87
  6. 05 R a3813ce32523383f8748ae943b18d622888c4b469799ef45985c818328091989
  7. 06 R fb8d37e0732c06f22e0d09889ce4a58c00333c48871805f678dc40b799acc719
  8. 07 L 9582e18e839d951104ea80dbf307a38fcd442b3a7ad1b55429497a92cdbd3300
  9. 08 R 51ea6e072dd61c54bc3f25c809370f6ab8bdb59d48b69ac504427f46cbd8d228
  10. 09 L d6940fce14273b3e32ec1132bbce8895aa06c515ad32668ab323ff0c4f5425f7
  11. 10 L 43e5663bec32e0fe0f1e0879eaa098c51232f50f2242455cae5c61322d0b2e80
  12. root  b07528bd2bbebdc2d851a575a1259dd627dbf93d0ca6aeaa59766d9a5146a473