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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:
9667cdcb4534c115e373d3fd18ccce895b3283f03201ea6f92f06b3056085a5e
Status:
Included and unchanged
Block:
#3,039 2,974 blocks after it
Position in block:
Transaction 143 of 235
Award day:
Apr 6, 2017 (9 yrs 7 mo ago)
Value:
₱37,190,815.20
Project:
Construction/Maintenance of Flood Mitigation Struc

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 #3,039 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 "Regular Infra - Flood Control/Hydraulics/River Control, Maintenance Roads and Bridges". 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 - ZAMBOANGA SIBUGAY awarded it to BADSBRO CONSTRUCTION AND GENERAL MERCHANDISE on 2017-04-06.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 17JI0014: 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 2017-10-22). 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   9667cdcb45…085a5enow      …
  2. 2. Block Merkle root changed
    stored   62dbbae71a…323a92now      …
  3. 3. Block #3039 hash changed
    stored   0265ca7441…653c8anow      …
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 234 records. Each step hashes the current value together with the sibling shown.

  1. leaf  9667cdcb4534c115e373d3fd18ccce895b3283f03201ea6f92f06b3056085a5e
  2. 01 L 963e18ea756df4c0bda6b55a73228f58d112ab00aa3a875f7f3d89e58d3f7103
  3. 02 L ac93055150decf63706c075e3c97e8946db4866807a7978f36ec30c5e7c73ff9
  4. 03 L c28aed0cd913135990d477ce2f17763f32456244490b49e0abc3cf1e4446ec82
  5. 04 L 77667ad55cd7583d89c195cdd677f6d7f103852a25212a4986f1299776a2b860
  6. 05 R 192cebea82a9a07dc58d255802d68dd3762af07f7cc35ba9398e9d4c2858f645
  7. 06 R 4614590a3c036cdaa281e853c007f2a59f6b4a8d277631b9dc1386f6ba122b6c
  8. 07 R d78eb5f9fa54dba19a3dd71c8b709be50eb0196e8e1f0d7f9281d4a3bd484359
  9. 08 L 4876c4008e8569a075fa0fc34c6708ed9d089eab5826730dc1f14de2159738ae
  10. root  62dbbae71a573adb845833f88993c87592a132d17fcd2bd8de0defda72323a92