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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

SANGGUNIANG KABATAAN NG BARANGAY SAN RAMON - BULAN, SORSOGON Award a ₱714.0K contract to TIONGBIO CONSTRUCTIONNational agencies

Transaction hash:
2d68032462f700e5afb52085b0d76498140ceb79eb314cd970a5a75f7d87ac4a
Status:
Included and unchanged
Block:
#5,538 475 blocks after it
Position in block:
Transaction 63 of 330
Award day:
Jun 20, 2024 (2 yrs 4 mo ago)
Value:
₱714,046.32
Project:
BUILDING & OTHER STRUCTURE (CONSTRUCTION OF YOUTH

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 #5,538 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)
    SANGGUNIANG KABATAAN NG BARANGAY SAN RAMON - BULAN, SORSOGON awarded it to TIONGBIO CONSTRUCTION on 2024-06-20.
    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   2d68032462…87ac4anow      …
  2. 2. Block Merkle root changed
    stored   afcac281fe…948e95now      …
  3. 3. Block #5538 hash changed
    stored   df17394134…524d4enow      …
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 329 records. Each step hashes the current value together with the sibling shown.

  1. leaf  2d68032462f700e5afb52085b0d76498140ceb79eb314cd970a5a75f7d87ac4a
  2. 01 L 29ecb6ed09a96ef2e225224af9013a686320412f7a22fed62efb67f37aaa030f
  3. 02 L b37b63594f18827057829c7eee083079d856f4609816230adaedd99ca4a43ddd
  4. 03 L c725e24f3d656c9a8978fd4abc36cf8f2f5541ab1623bd678d760bae04e3bb25
  5. 04 L c068fdfc721aca2ff1487e810870b8974caad2558c4f558b03fb3293c72069f6
  6. 05 L d96ade7792d3bd593c7f0175a987d5965d9f21eb7ca587470a4d118b4da88fde
  7. 06 L 0b204488d86405c794c6931213c84a660bd51b923af23e2c73c8356570847734
  8. 07 R 78d762961251d1ce0b637e6da25d6942bd3c74695c66002d68cf5426b1e83954
  9. 08 R 60572083de47e6b80c6f4ec301b5a2dd4ffb97eba6e6f3bd3cdaac0ce0f7f2be
  10. 09 R b4238747b24f1bf16b29c5f2a3a197428c3b55213f0a381e2c1b317eed37367b
  11. root  afcac281fece5d06ceb9583bea064b0f7198c34f7e6478ae4b5b1f0687948e95