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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 hash:
47eb459bc7afbf0060028aa3e976a7cd40d94da7bc967d290ebd15731d60cb7f
Status:
Included and unchanged
Block:
#3,957 2,056 blocks after it
Position in block:
Transaction 55 of 246
Award day:
Dec 6, 2019 (6 yrs 11 mo ago)
Value:
₱4,923,200.00
Project:
19IA0078 (Re-advertisement) Concreting of Brgy. Ma

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 #3,957 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)
    DPWH lists the funding source as "Outside Infra - GAA 2019 DA FMR", i.e. the FY2019 GAA. The exact UACS line is not given.
    Partly
  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)
    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BILIRAN ED awarded it to M.P. BANTASAN CONSTRUCTION AND ALLIED SERVICES on 2019-12-06.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 19IA0078: Completed, 100% physical progress.
    Found
  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)
    DPWH marks the contract "Completed" (end 2021-04-25). The certificate itself is not published.
    Partly
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    No COA finding linked to this contract.
    Not published

2 of 8 documents found, 2 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   47eb459bc7…60cb7fnow      …
  2. 2. Block Merkle root changed
    stored   fa4eb23765…15de61now      …
  3. 3. Block #3957 hash changed
    stored   982b7c0822…3b26f9now      …
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 245 records. Each step hashes the current value together with the sibling shown.

  1. leaf  47eb459bc7afbf0060028aa3e976a7cd40d94da7bc967d290ebd15731d60cb7f
  2. 01 L 46a8ac2e3060fe54a4cfdb95119dfda6ce01d6edc61646274518740cb80c3bd4
  3. 02 L fa68c5330c47b54c79c0e2bbdec3022193e58773cffaeb875831832a8987183c
  4. 03 L 5507fec875fc2f40c3e447c6982d8a7348e52d3a4f2d3c991a636f1017f00b5a
  5. 04 R 2dc92f4cbaa91fd87444aa1bd1c9e337196ac83b82756fa89b1bdf8c55da8668
  6. 05 L e6a1fab5cc9224f4db07b513b28bbb7ef37dd88f09638d9ca28f285f5be6f0c8
  7. 06 L 328b5039af3c711e75a3577672073413414db3e2374a3e95781cdb45265b82dc
  8. 07 R f69e130b6fd8c5048d929f8c399d4a849ac722d55805d31face35ec7dc34c45d
  9. 08 R 95edf5801d8b3bb38ff0f000c9778bc0c625643bbf3272bbe45e996cf28a459e
  10. root  fa4eb23765e9e49d2938a233d1ffd288a5fa0295920ca9f0b514c4a2d215de61