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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 CAMALIGAN, CAMARINES SUR Award a ₱295.1K contract to AB OPEÑA BUILDERSMunicipalities

Transaction hash:
5daa9cddb4265ed116ae0caa5ff7cce631e654162f98904813eed7abb10577ba
Status:
Included and unchanged
Block:
#3,573 2,440 blocks after it
Position in block:
Transaction 106 of 292
Award day:
Oct 26, 2018 (8 yrs ago)
Value:
₱295,073.80
Project:
CONSTRUCTION OF WATER TANK & G.I. OVER HEAD WATER SUPPLY TANK PLATFORM WITH PLASTIC WATER CONTAINER

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 #3,573 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 CAMALIGAN, CAMARINES SUR awarded it to AB OPEÑA BUILDERS on 2018-10-26.
    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 Camaligan gave a "qualified" 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   5daa9cddb4…0577banow      …
  2. 2. Block Merkle root changed
    stored   dca747f3d0…a86d32now      …
  3. 3. Block #3573 hash changed
    stored   4fdd69c8cb…d2bc3enow      …
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 291 records. Each step hashes the current value together with the sibling shown.

  1. leaf  5daa9cddb4265ed116ae0caa5ff7cce631e654162f98904813eed7abb10577ba
  2. 01 R 5f6575b2df7e202ab2c4981df496e546c221d697a20e6ac9cd56bc4f7a6a4198
  3. 02 L 5eec75d6cb84b43040f4ec8ff20a2ffe0456b3fa5ca009e2949ba23c61ab1544
  4. 03 R ff790847435aa19f756243ac216058759bd8d4d1bc7d9a38f6fcbf21982a10ea
  5. 04 L f924a7fdb032696dc3a10765e2ffd7defbe54d97d3b80a9f5a9b8afd260ee12e
  6. 05 R 1cf9a8403a617c127392bd0540f6dfc187de60b4ab6d4fca471ab91e80224282
  7. 06 L ad01c871c83238685d0770db1286af8e1f5b2495ed7324b3092d7f760886bccb
  8. 07 L 8bd3551cfa7e20e3bab4567fc4aa93a57a146112809fe0e3671dfdf8c752cfc6
  9. 08 R cc8cb29d9d87829974b8fd20b5ec21ef1288641ae1bee19c6372e59baab9073e
  10. 09 R 068dbe7d10ad9d5ee224cfa0cdaef3717d36b499a7a6c76edcebb72c76634931
  11. root  dca747f3d0a1222c111c44d70463e2ae000641dc7bdf378d18c6bde268a86d32