Skip to content
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 LUCBAN, QUEZON Award a ₱866.3K contract to BRIELYAN BUILDERS AND SUPPLYMunicipalities

Transaction hash:
bf4caaa4cdc2d078000993b84792bdce25d06895b2efa95e752eb199c2584370
Status:
Included and unchanged
Block:
#5,471 542 blocks after it
Position in block:
Transaction 371 of 502
Award day:
Apr 11, 2024 (2 yrs 7 mo ago)
Value:
₱866,342.70
Project:
RE-CONCRETING OF ROAD

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 #5,471 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 LUCBAN, QUEZON awarded it to BRIELYAN BUILDERS AND SUPPLY on 2024-04-11.
    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)
    COA's CY2024 audit of Lucban gave a "unmodified" 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   bf4caaa4cd…584370now      …
  2. 2. Block Merkle root changed
    stored   39ba6bcc15…d49a24now      …
  3. 3. Block #5471 hash changed
    stored   f42cd79d19…f7bc13now      …
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 501 records. Each step hashes the current value together with the sibling shown.

  1. leaf  bf4caaa4cdc2d078000993b84792bdce25d06895b2efa95e752eb199c2584370
  2. 01 L becb5479423a82cd3b4e4116a9072f844991addc9b129f0e3edad8f6d6ab8b87
  3. 02 L 46f107272f36ad9505d3a8252722f4f76b8547de23eecbf058c9c620bfb8bcfa
  4. 03 R 6f3d206e6292059aa494bc82b54b76eb80bce67dd9504dcc3899fa4f2273a170
  5. 04 R 140c86d86944002e919df61a395f0e4768ac2ba1b120c19005e0fd4d1dee98a9
  6. 05 L 3838b2d25276959fe1668f760a202f2213a9335a968b55dc0b9ec35f496a2bc2
  7. 06 L 91b1548ec0be59ea3a06eaa086109836762ba2b2dd7ae67a0bb3f8c80a135061
  8. 07 L cc214ce5890cbe7af0b8cd0426589cf7dc7d4b3cedba03d64790892aac4ecd9f
  9. 08 R 42af5a6298629a4cd5590c73bc949cdafc01a2fe6916a1d8dedf839e42c3a5d4
  10. 09 L 5fe419109e4be500ecf0f0eeb189d8b7e7eec5479f5a8e34670c6f1a7a29421f
  11. root  39ba6bcc15665a80fdfb7a4ff0ddbba3795d55cf30c4e49a0777bda11cd49a24