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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

MUNICIPALITY OF BANTAY, ILOCOS SUR Award a ₱1.3M contract to JENBA CONSTRUCTIONMunicipalities

Transaction hash:
e39ca277c2adc914ef61cd5a94d98f6521db6f1fd3818bbb90b0095e6cad211e
Status:
Included and unchanged
Block:
#4,117 1,896 blocks after it
Position in block:
Transaction 134 of 148
Award day:
May 29, 2020 (6 yrs 5 mo ago)
Value:
₱1,259,994.53
Project:
Construction of Drainage Culvert and Canal

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 #4,117 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)
    MUNICIPALITY OF BANTAY, ILOCOS SUR awarded it to JENBA CONSTRUCTION on 2020-05-29.
    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)
    COA's CY2024 audit of Bantay gave a "unmodified" opinion on its financial statements (not specific to this contract).
    Partly

1 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   e39ca277c2…ad211enow      …
  2. 2. Block Merkle root changed
    stored   4f6a5dfc3a…77e23enow      …
  3. 3. Block #4117 hash changed
    stored   c6713ef79a…c3d30cnow      …
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 147 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e39ca277c2adc914ef61cd5a94d98f6521db6f1fd3818bbb90b0095e6cad211e
  2. 01 R e49d5d16633787f006ca6a8ec530cf66ea03d6a3ec5f8ce248345b95472c130e
  3. 02 L 108331a12e2439a5162b6c6b10fbfc114edb136399734d8b6b3d1719f5b0170b
  4. 03 L bac88ec73b43b2001d254fbba15a19fed97ae8986c3f74a779ce6d7306dd7e3f
  5. 04 R 400a3d07c74aa728ff36cd009947bf08e1645f5a04fb0aa5358a29592ee1bbba
  6. 05 R 116b63ed45354f7e4db4190d11a88a1f29150a391aff45f956f730f825b6bd31
  7. 06 R 344d8e6e98d4d8f6ad7af53099cf8d7747f06eec9e75a01dc935840f462d411e
  8. 07 R a456afc5c6c7383477bbaaac0f600552389f59aba282cf227f249e8535e6cd2c
  9. 08 L 1aba7b5540e2ab3e2bfe8f21e7c788865742172e0cc52ea8172f659fcc76f3ce
  10. root  4f6a5dfc3a36933d055990a2d13840ac1f46c42729570d5756fe07602f77e23e