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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 LABRADOR, PANGASINAN Award a ₱1.5M contract to AHYOK CONSTRUCTION SUPPLYMunicipalities

Transaction hash:
59cf3ca6f00328d4e7150dd9826d460792977a47ccace8778c305af531ce7831
Status:
Included and unchanged
Block:
#3,422 2,591 blocks after it
Position in block:
Transaction 80 of 200
Award day:
May 18, 2018 (8 yrs 5 mo ago)
Value:
₱1,488,370.23
Project:
Local Access Road Rehabilitation in BRgy. Dulig

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 #3,422 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 LABRADOR, PANGASINAN awarded it to AHYOK CONSTRUCTION SUPPLY on 2018-05-18.
    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 Labrador 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   59cf3ca6f0…ce7831now      …
  2. 2. Block Merkle root changed
    stored   3718e36246…b558d8now      …
  3. 3. Block #3422 hash changed
    stored   3a54e7795d…7b5f28now      …
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 199 records. Each step hashes the current value together with the sibling shown.

  1. leaf  59cf3ca6f00328d4e7150dd9826d460792977a47ccace8778c305af531ce7831
  2. 01 R 5a96443314ce0bac361b2ffa2059a93e73390bf9b606144a87108f2250607023
  3. 02 R afe5b4b5fe2478e5e8caf66cfc5e5cc0c0e281abcd660bf94a7900faa6524df4
  4. 03 R 742dc55dc189529fef5bb605be005da3374ed98b3e831afa5ea6202636ebf8f1
  5. 04 R 9883b8aca2cf364dde5ec7db461feff50eb29d0e1d742cbfdd9ce4a9ee7cc255
  6. 05 L d327a8ab3bd36d3e74e412df028659252a418ba450f10bf8c7e08dc875ca4525
  7. 06 R f15c6647571e9289791bc44a74151493033de5d6319c196fea2d0fe69f927270
  8. 07 L 2cbc431e9b374ac1eb097d51d1ebabb4140914cbc6de0adbf2b2d64b9b5b1239
  9. 08 R 20e7efa1f4e0b09939694b51f99f3e20be062cf1be80c33752e6ea999b377277
  10. root  3718e36246102794ed91c4a26803d434486ef25aeb20e10c87c5b82d21b558d8