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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

DENR PENRO MASBATE Award a ₱181.9K contract to M.B.S CONSTRUCTIONNational agencies

Transaction hash:
81be6bb3c336dc4e237efed2d21c5d87541f63684a008d22ad35b82ec4faa60d
Status:
Included and unchanged
Block:
#5,678 335 blocks after it
Position in block:
Transaction 150 of 298
Award day:
Nov 11, 2024 (2 yrs ago)
Value:
₱181,900.00
Project:
DENRMAS-RFQMS-2024-053

Accountability

Bill Sec. 3 and 19
Responsible agency:
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 #5,678 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)
    DENR PENRO MASBATE awarded it to M.B.S CONSTRUCTION on 2024-11-11.
    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   81be6bb3c3…faa60dnow      …
  2. 2. Block Merkle root changed
    stored   4ee570a584…bdefcfnow      …
  3. 3. Block #5678 hash changed
    stored   e8c4dddb15…26dfdcnow      …
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 297 records. Each step hashes the current value together with the sibling shown.

  1. leaf  81be6bb3c336dc4e237efed2d21c5d87541f63684a008d22ad35b82ec4faa60d
  2. 01 R 838c1955a8eb6e3623d236e42934e979744dfe376726545ebba4cdf30692e40b
  3. 02 L 74b484c4c0b6edd554742d5e906e588ec728cf43bc486b6e091d916046273297
  4. 03 L a6aa5c82b8a5c46e71225a074344ec9b60e611e797c704ef869c246992452071
  5. 04 R 29818ea55104dde56d67881dc8a4456ab16e81e059528412c8db1697cd374cfc
  6. 05 L 7331109538a1db13c5f4d53c84f07d8c1372a2db0568bbdd5d78fc49286d493e
  7. 06 R b1b5b0559e41e6c29da111355bbda4281cb33b56d3c09eb3f8c6f2190c7263d6
  8. 07 R e8ac1225bd2ba38462c4e39e5a1c0afc24c2ebf7b5380be570f07e33dc6edba0
  9. 08 L 0e6d93e1bd906b85e01628a2dd08985cf7c2ef75f89c36da8463b9a5e4ec6ee9
  10. 09 R 3d0b3808e48830ac6b7f1e96aa643e46cf0a09c5dcc7e1c73acf6d57efe060a0
  11. root  4ee570a584c990e3f15406978dfb98ff13bca006e492e06540194a7f94bdefcf