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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

BARANGAY 6-D, SAN PABLO CITY, LAGUNA Award a ₱144.0K contract to JAYRUSS CONSTRUCTIONBarangays

Transaction hash:
ef10db2e4d587273e582b8204f43ee161617913d3de3d03c4b22e360c68d27b0
Status:
Included and unchanged
Block:
#2,365 3,648 blocks after it
Position in block:
Transaction 211 of 225
Award day:
Mar 31, 2015 (11 yrs 7 mo ago)
Value:
₱144,000.00
Project:
Proposed De-Clogging of Canal with construction of

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 #2,365 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)
    BARANGAY 6-D, SAN PABLO CITY, LAGUNA awarded it to JAYRUSS CONSTRUCTION on 2015-03-31.
    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   ef10db2e4d…8d27b0now      …
  2. 2. Block Merkle root changed
    stored   51c8c4d1f9…f11da4now      …
  3. 3. Block #2365 hash changed
    stored   bae64d0ea3…938588now      …
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 224 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ef10db2e4d587273e582b8204f43ee161617913d3de3d03c4b22e360c68d27b0
  2. 01 L ee62535036db0b82e638281560ce1af2ef8add07db886ca295866dec206526b3
  3. 02 L df054e36308341824f87aacb86462bf77bef51cbe31ee072051245543ce25851
  4. 03 R 51cc2a52dfcada6d89a2c4881fa66c6472b169f7d45b2461c0e06a191ec045b3
  5. 04 R f62c66ddcc16fce29ab21c1f2873bbe961d73d3ce4d8eb45780524925586153f
  6. 05 L e36a55479d540c923ddfb099a22269fbefdf3d9d6c8442169a5e38cedcdd8b1d
  7. 06 R f0199eb70e50b50a553b9024683b364d83c576516189fb4b94c5aa2536e02484
  8. 07 L 3a583bc109d5fe42e67961aba72c9c1ce2279752bdf19dd0860d2700e97501a6
  9. 08 L 7b7ee1a897bb0cc2f01fc6f8fd33da9678ef2d75abf144c9214c7fb01e9ef942
  10. root  51c8c4d1f985f4c9e4e77f405c0b54d83095606d69a3a0d9ede79da77bf11da4