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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

LAGUNA STATE POLYTECHNIC UNIVERSITY - SAN PABLO CITY CAMPUS Award a ₱3.9M contract to DSO ENTERPRISESNational agencies

Transaction hash:
e796d1f48ee9dee60cd5d11552c9ba2a9170ca96e0815c78c0da9eb5aeddc4a7
Status:
Included and unchanged
Block:
#2,814 3,199 blocks after it
Position in block:
Transaction 2 of 3
Award day:
Aug 6, 2016 (10 yrs 3 mo ago)
Value:
₱3,921,512.28
Project:
Engineering and Architecture Bldg

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 #2,814 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)
    LAGUNA STATE POLYTECHNIC UNIVERSITY - SAN PABLO CITY CAMPUS awarded it to DSO ENTERPRISES on 2016-08-06.
    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   e796d1f48e…ddc4a7now      …
  2. 2. Block Merkle root changed
    stored   fd06670309…c12d17now      …
  3. 3. Block #2814 hash changed
    stored   9117e1e8ba…29d4cbnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (2 steps)

How this one record is tied to the block's Merkle root, without needing the other 2 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e796d1f48ee9dee60cd5d11552c9ba2a9170ca96e0815c78c0da9eb5aeddc4a7
  2. 01 R e796d1f48ee9dee60cd5d11552c9ba2a9170ca96e0815c78c0da9eb5aeddc4a7
  3. 02 L 64d4fd5c503a0ce80d07fddf3b488406edaf1bb46e9cfc8d1746eb3dfccd200b
  4. root  fd06670309911e395cf58e6b831b5225061d1f6e29ec252e09a135cd98c12d17