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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:
6d2fa532ceb169872cfd132bbc5dfde313c181d961ff76c82a1dbfbcecc67c6c
Status:
Included and unchanged
Block:
#4,603 1,410 blocks after it
Position in block:
Transaction 85 of 186
Award day:
Oct 19, 2021 (5 yrs ago)
Value:
₱1,512,846.62
Project:
Construction/Completion (2Sty 4CL School Building)

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 #4,603 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 2021 DepEd BEFF", i.e. the FY2021 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 RIVBROS CONSTRUCTION FACTORS & DEVELOPMENT on 2021-10-19.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 21AI0194: 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 2021-12-31). 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   6d2fa532ce…c67c6cnow      …
  2. 2. Block Merkle root changed
    stored   38b97b1d93…86da5bnow      …
  3. 3. Block #4603 hash changed
    stored   de36f90fd2…ce7e28now      …
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 185 records. Each step hashes the current value together with the sibling shown.

  1. leaf  6d2fa532ceb169872cfd132bbc5dfde313c181d961ff76c82a1dbfbcecc67c6c
  2. 01 L 67e2fbc0fda43e91e4e43baed3fd4c239a77ddcb893f7ad0ce7660a32edef6d3
  3. 02 R c32360f7e682f50de991431828db0f2172b414fc3f1f86dcc8616c56a423d61b
  4. 03 L 93ff33b42eedc68834408261c9a62f38fb40ffaf0aef6f597e265c1c9e6441a8
  5. 04 R 3a32cf415d32a6b7b5926eefee7ee0b7d9f4e26a6ae8165b3657b502753d9e98
  6. 05 L c326efcb9d1ab207c31911d3d4575988b6fa2f3557ac4c9ce488af5857e641e0
  7. 06 R f83313b9371d92a37013dd27f365d3e70793fbe1108cd7108ea401a5a8dcf3fc
  8. 07 L be17cc5e7f2ffae7948e92547ce1a84088f09402d47787314876eaaecc34ce27
  9. 08 R 4a161fdc6cd5e49805d055656d1e8edb35798afbe1adbe74115332c05d6b134e
  10. root  38b97b1d93fd9f0f06a74876120ebb9f32130373649bf09ff88fefe96886da5b