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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 BASISTA, PANGASINAN Award a ₱2.0M contract to W.M. SALAYOG CONSTRUCTION & GENERAL MERCHANDISEMunicipalities

Transaction hash:
86c9efd4265bdd3b2dffc64569093b9b5730676c8817dbd79b64ad538b0305ba
Status:
Included and unchanged
Block:
#2,926 3,087 blocks after it
Position in block:
Transaction 101 of 199
Award day:
Dec 6, 2016 (9 yrs 11 mo ago)
Value:
₱1,994,872.85
Project:
Construction of Two units (2) Day Care Center ( Mapolopolo, Cabeldatan) & Construction/ Repair of Day Care Center comfort room ( Obong, Malimpec, Patacbo,Anambongan, Dumpay & Osmena )

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 #2,926 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 BASISTA, PANGASINAN awarded it to W.M. SALAYOG CONSTRUCTION & GENERAL MERCHANDISE on 2016-12-06.
    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 Basista 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   86c9efd426…0305banow      …
  2. 2. Block Merkle root changed
    stored   d7fdf8ba03…e43edenow      …
  3. 3. Block #2926 hash changed
    stored   6b15928e20…92769enow      …
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 198 records. Each step hashes the current value together with the sibling shown.

  1. leaf  86c9efd4265bdd3b2dffc64569093b9b5730676c8817dbd79b64ad538b0305ba
  2. 01 L 8532761ca5a5195501147d8b6e0c3c0b82db91550dd0bf69b54112a95677272b
  3. 02 R 66d6a548f2af1a20c6a391176d3d9283178af6e9212e8a70c1c15ab463c6535c
  4. 03 L 286a759e07cb3b5e719bcc7d5784428791db035b65960c962f4d46b03190f397
  5. 04 R 86e617e534f7724e95c5484f60a260b148d14e05ee79572ae20eb6e79605cf6d
  6. 05 R bf4002a143499f847926a1e645fbe44f2a8b1c32281e058b4e2b0cb4e80e06c2
  7. 06 L 6a3daf08163e7b9c8e2139b3f509323e55a8fbe0de255196d4346dbaedfe430d
  8. 07 L 8348a7e3bfede6e2cac9af4fd2b527969636d436888e9f71b852f1f37004a60b
  9. 08 R c1df7183a4b25a165deaf6f22b73cc88b2510a5ef6cedbfa564523d6e55a5321
  10. root  d7fdf8ba038a6221bd2996e120af18609b705b5d83fdd3d0c54fef5ddfe43ede