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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 ALAMADA, COTABATO Award a ₱315.0K contract to PDL BUILDERS AND SUPPLYMunicipalities

Transaction hash:
1df8477bbd284ac3c06cf4eb1bc074a914a2c64e23eb6171f9af453ad57177b7
Status:
Included and unchanged
Block:
#2,594 3,419 blocks after it
Position in block:
Transaction 21 of 172
Award day:
Dec 2, 2015 (10 yrs 11 mo ago)
Value:
₱314,960.00
Project:
Foot Bridge Construction

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 #2,594 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 ALAMADA, COTABATO awarded it to PDL BUILDERS AND SUPPLY on 2015-12-02.
    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 Alamada 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   1df8477bbd…7177b7now      …
  2. 2. Block Merkle root changed
    stored   26f68c516a…557123now      …
  3. 3. Block #2594 hash changed
    stored   b655e7f518…4886b7now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 171 records. Each step hashes the current value together with the sibling shown.

  1. leaf  1df8477bbd284ac3c06cf4eb1bc074a914a2c64e23eb6171f9af453ad57177b7
  2. 01 L 1d28dbe5826212bf720854ca39d5aaffdc6aa197c86701273760be26a25be9c0
  3. 02 R 620bb3c2656d1bac47b79769038451ca25a0ddedac1cf44f321b70da8dd997c9
  4. 03 L 9ae0217198329d7f892a183ec6672fdc815399901bff1a53c3209b554a5d77ab
  5. 04 R e7125161ff77187162dc670ec2bddc118648bd87d42b7c5213a52f4ad8e37a8a
  6. 05 L 5b9a3f1293198f48481e59afba789133082138b9eb1359a097cf88eb37527b6d
  7. 06 R 111331ece8285c18aa0d8335157a9a4a9593106c2f70b09af6f7a76f89aac31b
  8. 07 R 4ba1a88167ca2e05135a77399ac0a4b99baf85c6bb5fab45a299afa9181670fd
  9. 08 R 115a116729f389144ae72813504021da243b146cf1dcc302af9a242201256895
  10. root  26f68c516abe870f3d4cd2daee9569abc8853cbdec0dd139fb765a75c7557123