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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 hash:
55bfd21c30c2f1c0fd8bb428e1d4b75160e7cdc9d77d0c38652ceb772557abbf
Status:
Included and unchanged
Block:
#3,512 2,501 blocks after it
Position in block:
Transaction 74 of 220
Award day:
Aug 22, 2018 (8 yrs 2 mo ago)
Value:
₱1,196,856.42
Project:
Construction of BHS, Legaspi BHS, Tayug, Pangasina

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 #3,512 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 "Outside Infra - GAA 2018 DOH HFEP", i.e. the FY2018 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 - PANGASINAN 3RD DEO awarded it to LINCEE GENERAL CONSTRUCTION AND GENERAL MERCHANDISE on 2018-08-22.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 18AI0303: 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 2018-11-11). 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   55bfd21c30…57abbfnow      …
  2. 2. Block Merkle root changed
    stored   c998438631…d4c71bnow      …
  3. 3. Block #3512 hash changed
    stored   fab538e1f0…c0c822now      …
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 219 records. Each step hashes the current value together with the sibling shown.

  1. leaf  55bfd21c30c2f1c0fd8bb428e1d4b75160e7cdc9d77d0c38652ceb772557abbf
  2. 01 R 55e8846cd87270f63de3b91ebdc9d4db2693a2ec89b29d48bc3fec724769d238
  3. 02 L 680a4d71e741f2dfcc03344227f87885248ec7e14de0da6345cba7f034554ea1
  4. 03 R d25e9df3022be0c97717504ff9d74833f8db16a06a4290212b384e642b1074f2
  5. 04 L 5fb134493ef0bd884b761e4a67886db53081be8821fb109e7674ac378b0bea41
  6. 05 R d98a650005ae616db807361cb66f870ee206208553f37d35be528a2baece566a
  7. 06 R d9166bb531910cf2b49150c537eaa0a624a8aba95f7834148922155aa684407c
  8. 07 L a212a573cac600415caee7c1c6b9aca954a66f8aa7d90e1949d857379dc6b639
  9. 08 R 0ff9ab6751fa545c561d76a035fc77219bf9e5921ef5f77f813c3d1ba39c8215
  10. root  c9984386315c60f9db1e3334d9dd38c3248726e9e4217d9efea088da7ed4c71b