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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 SAN LUIS, AURORA Award a ₱992.0K contract to V.B. DONATO CONSTRUCTIONMunicipalities

Transaction hash:
9cef2a361ea65d0a0bde40523a16a0ceb6ee53c601d6f4f56c1bc0d373f4a4b8
Status:
Included and unchanged
Block:
#3,039 2,974 blocks after it
Position in block:
Transaction 153 of 235
Award day:
Apr 6, 2017 (9 yrs 7 mo ago)
Value:
₱992,000.00
Project:
CONSTRUCTION PROJECT

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)
    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 SAN LUIS, AURORA awarded it to V.B. DONATO CONSTRUCTION on 2017-04-06.
    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 San Luis gave a "not stated" 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   9cef2a361e…f4a4b8now      …
  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  9cef2a361ea65d0a0bde40523a16a0ceb6ee53c601d6f4f56c1bc0d373f4a4b8
  2. 01 L 9ccec93b042eb8192386e397082dc483af2ab37c7fbb430ee5cefbd32855fc14
  3. 02 R aa50994716d3fd087e7e0164930cde85012c9f1a6f753e70b46f784644493ac1
  4. 03 R 21f00b45fe3813512ad18606cd7440b48257f15979f2bf6ba32a664bea87e60e
  5. 04 L 0cb7f4ae64c8edf6e2d6dadcf03f9abbf8db32db76c00db5f19011bb0a90da27
  6. 05 L b1371c1adc5ccfdbf00a8c82ef495a604df7e42e8c956f7ab44e54f7be14dfbe
  7. 06 R 4614590a3c036cdaa281e853c007f2a59f6b4a8d277631b9dc1386f6ba122b6c
  8. 07 R d78eb5f9fa54dba19a3dd71c8b709be50eb0196e8e1f0d7f9281d4a3bd484359
  9. 08 L 4876c4008e8569a075fa0fc34c6708ed9d089eab5826730dc1f14de2159738ae
  10. root  62dbbae71a573adb845833f88993c87592a132d17fcd2bd8de0defda72323a92