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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 ALCALA, CAGAYAN Award a ₱141.6K contract to DOUBLE EIGHT HARDWAREMunicipalities

Transaction hash:
e8fd893bf04f04b16ff6c317fb3c1ddcaa023c3718139badb45d0612fe9565fb
Status:
Included and unchanged
Block:
#4,976 1,037 blocks after it
Position in block:
Transaction 344 of 380
Award day:
Nov 14, 2022 (3 yrs 11 mo ago)
Value:
₱141,643.92
Project:
Concreting of Alley 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 #4,976 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 ALCALA, CAGAYAN awarded it to DOUBLE EIGHT HARDWARE on 2022-11-14.
    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 Alcala 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   e8fd893bf0…9565fbnow      …
  2. 2. Block Merkle root changed
    stored   cf195f8597…6da6a9now      …
  3. 3. Block #4976 hash changed
    stored   289fdefa8e…8b5616now      …
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 379 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e8fd893bf04f04b16ff6c317fb3c1ddcaa023c3718139badb45d0612fe9565fb
  2. 01 R e9a3bac2f5b27c7e74faa2ec6506bb5d2bcdf72176fcfcf45c6e2571a4a64795
  3. 02 R 385041db680f064e8efb33b534280cfd038b6d91ab46e1d43b43db163ef4ef1f
  4. 03 R b6bf3c39b68b278f5f4e2610949036c74220a35234ae728a614a03ac02b576c3
  5. 04 L 81c4bd3ebe25efe78f53cf53c4590836f164cf340d03eedb054acf294a3d5639
  6. 05 L ac214e99aab0b2fd5cb5461652773e695262944e82c59b1a6ea6447ec717d935
  7. 06 R 19710e9fe2255e32d82c8b156f4763111ec0002505896029333f400ef7fa7080
  8. 07 L b6211e955396bf860b09543c6a51892092b1c2180dad96acdfd6cad80499ac8d
  9. 08 R da7429950f6a0e401d0d85520307df746725bf5616e118d89b91e89c849ca5aa
  10. 09 L b6ca8b3c9f8de62e316828bf053df4a63d8ff1bb75339058b7fc61c00d390fc2
  11. root  cf195f8597c8227c1fd180c865281d85895c73ed2cf5a44f8d2d06f9e96da6a9