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 BUENAVISTA, QUEZON Award a ₱499.2K contract to JUNDES CONSTRUCTION & SUPPLYMunicipalities

Transaction hash:
06920f3d18bee01ef4e73a57d6bb4d3ceba9ed9193136ff1b1aeb182c624b0f0
Status:
Included and unchanged
Block:
#3,057 2,956 blocks after it
Position in block:
Transaction 5 of 328
Award day:
Apr 25, 2017 (9 yrs 6 mo ago)
Value:
₱499,234.75
Project:
Construction of Evacuation Center

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 #3,057 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 BUENAVISTA, QUEZON awarded it to JUNDES CONSTRUCTION & SUPPLY on 2017-04-25.
    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 Buenavista 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   06920f3d18…24b0f0now      …
  2. 2. Block Merkle root changed
    stored   7dd7fa7917…a3f2danow      …
  3. 3. Block #3057 hash changed
    stored   50df02864e…da6425now      …
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 327 records. Each step hashes the current value together with the sibling shown.

  1. leaf  06920f3d18bee01ef4e73a57d6bb4d3ceba9ed9193136ff1b1aeb182c624b0f0
  2. 01 L 061896d69ef631b279e5dd7727f08093ff88b37a4e7305b1ebae69e28efc1d28
  3. 02 R 9e358693721b2318286c46f4c362366676cd880b586a480944afdc221662aacd
  4. 03 L b68b8a0ed48fd2bce7352fd982449df38a8c654b0e4d8c1cd867ba1b29909984
  5. 04 R 99f9f53249f35f114c9245ae6b4e01981914d081c6f29e16016d31843e5d38e4
  6. 05 R d67a87d80d88ba85eb921a6ebc46e837cdebda0f3a95d198ca4c538102fad014
  7. 06 R 467f2305c7bad90e9fc50205de308de7bc8afaac24daf127d02a77bc4ce5b8cf
  8. 07 R 4d3681d52fe86462f218d7cc6e71c45f0d23c6c4783b078e61e2f8c6b9b2d274
  9. 08 R 4441dfa04375caf3ba22a1fca6b70b0b9000333c0f4b51227dcf7e93e5b6dacc
  10. 09 R 6659de2b27fff1e97540ad946382f4892093e936f1b444c94a108e5856bc17f2
  11. root  7dd7fa7917b5166cfe2ce94041aafd367e26bb9a28bad756f8d2814fafa3f2da