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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 CONCEPCION, ROMBLON Award a ₱490.5K contract to HEAZ CONSTRUCTIONMunicipalities

Transaction hash:
e97f02b43fb7d41fde42bd21eb4632f3ef52e8bf2426b7670ab2f5c5a08f438f
Status:
Included and unchanged
Block:
#5,675 338 blocks after it
Position in block:
Transaction 240 of 270
Award day:
Nov 8, 2024 (2 yrs ago)
Value:
₱490,477.26
Project:
Completion of Children's Park

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 #5,675 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 CONCEPCION, ROMBLON awarded it to HEAZ CONSTRUCTION on 2024-11-08.
    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 Concepcion gave a "qualified" 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   e97f02b43f…8f438fnow      …
  2. 2. Block Merkle root changed
    stored   c0dad030a3…da3480now      …
  3. 3. Block #5675 hash changed
    stored   6f55913fbf…f0b62dnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 269 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e97f02b43fb7d41fde42bd21eb4632f3ef52e8bf2426b7670ab2f5c5a08f438f
  2. 01 R ea733b9f63aad177c74baf6e35a5d119150467939fdcf9e9220defa07a99d657
  3. 02 R 7060f556bef0da712624af70cd37d5552d1be4f8a1657ecf36f72ad11755489f
  4. 03 R 73106d843d90cea43d7ec3a39b615e846afb878a5b4c25f141ff77fd8776a7ba
  5. 04 R 32954ee4303f474ff571169f16800fb18970582d2466ef3c42feba404b0aadfa
  6. 05 L 10ed69189205a1f040012fa66025f8458fe216ea42719c4c172da06f9275257e
  7. 06 L 83a1ae5e4d891b89264ba725004520bc88ce060eec4c232830816770dc63e996
  8. 07 L 5cb88231ef5eb4476fdbf82905e564d9b26853535816c1249d6bbd4ee5e70e6d
  9. 08 L 7c5628f950445115121425995c39367a283cfe21bae8b81bf6eb470f5a659487
  10. 09 R 08f30f9cf4ebaebbcf5bed6c97ee4c2dd0bfbe50e4ab5493ecbabe591f9aabe6
  11. root  c0dad030a3cfa1f1ccb3adfeeffe9c5aff6462114025d109760c3e88c8da3480