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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

BANGUI INSTITUTE OF TECHNOLOGY Award a ₱998.4K contract to ABEIAN CONSTRUCTIONNational agencies

Transaction hash:
496a4e4e51065385c846f4e4f06e102fb237aa0812a42964484428a79e915c08
Status:
Included and unchanged
Block:
#6,007 6 blocks after it
Position in block:
Transaction 69 of 238
Award day:
Dec 8, 2025 (11 mos ago)
Value:
₱998,423.42
Project:
Rehabilitation

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 #6,007 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)
    BANGUI INSTITUTE OF TECHNOLOGY awarded it to ABEIAN CONSTRUCTION on 2025-12-08.
    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)
    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   496a4e4e51…915c08now      …
  2. 2. Block Merkle root changed
    stored   b523586c50…ae54cenow      …
  3. 3. Block #6007 hash changed
    stored   e872da986f…2df68fnow      …
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 237 records. Each step hashes the current value together with the sibling shown.

  1. leaf  496a4e4e51065385c846f4e4f06e102fb237aa0812a42964484428a79e915c08
  2. 01 L 484c0d14d59f45a493ef59c9f51c23149f0698a0fa8aecbb9ec560610fb2f030
  3. 02 R 0e3a738002a3ccb7ea1a32a7807f2f42bc1500a985946e4eeab083b4626ebf44
  4. 03 L 0fd2b59f417eb04d176af400b02872abb754d58da82d3501588a6e6efaf28ada
  5. 04 R 1b5448020cec4b0e0c66f18d27fef9ad27c8f8a121721439f9a6c1edc4d50a60
  6. 05 R b698c67a67b5898c324a6a5f2e6b718eba00c4cff12f2c72035cce35c0eb7864
  7. 06 R 2c8fbbba816158f609b421fb6657d802f995abe20e5ceb58db6e8c1361ec6ae7
  8. 07 L d073d7005e7067948255333d6f2747a4fdd3f4958212da015f9909c55a5575c5
  9. 08 R e7d0462330e8e8462ef844d755bbb7518f29f1b033d108230a45a479be6761ed
  10. root  b523586c50bc4543a3199a14e4b658c171780f03eb23cfc6eaf60dc257ae54ce