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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

CITY OF TANDAG, SURIGAO DEL SUR Award a ₱10.0M contract to SURIGAO LA SUERTE CORPORATIONCities

Transaction hash:
1dcea2652bb88f2661341ea7673857cf7b9e16ede9959289f28767830eb8f08d
Status:
Included and unchanged
Block:
#5,805 208 blocks after it
Position in block:
Transaction 112 of 1,058
Award day:
Mar 19, 2025 (1 yr 7 mo ago)
Value:
₱9,956,954.45
Project:
Construction of Motorpool Building- Brgy. Awasian Barangay Awasian, Tandag City

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 #5,805 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)
    CITY OF TANDAG, SURIGAO DEL SUR awarded it to SURIGAO LA SUERTE CORPORATION on 2025-03-19.
    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 City of Tandag 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   1dcea2652b…b8f08dnow      …
  2. 2. Block Merkle root changed
    stored   f8c9fbb0c4…e1d9c9now      …
  3. 3. Block #5805 hash changed
    stored   f58b64592b…faaaabnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (11 steps)

How this one record is tied to the block's Merkle root, without needing the other 1,057 records. Each step hashes the current value together with the sibling shown.

  1. leaf  1dcea2652bb88f2661341ea7673857cf7b9e16ede9959289f28767830eb8f08d
  2. 01 R 1de419251b6eca30a16b27cbe89c56483a75430a84dbb884fbeded683991d94c
  3. 02 R 85609bedeb4ae509ede5c16ac7c5f922791af285c5de419c9d7523de4bc41c35
  4. 03 R 21db14277e8797dc6337ad7f35f9dd9178f012934af428b5d3be0605c8b3e70c
  5. 04 R 86f33243cd68405328687526f1a0fca1a50d0cb4db7863323f2fd43df9c361c9
  6. 05 L 1505e260f9a8a22a6d99df82b34e56468102319f310219ebf25622f71e6c557c
  7. 06 L de70e99b89f42222873ae9d32eb728fd121e1384978ce2a5ad51609fd167e51a
  8. 07 L 05ef6285b39fc9cb6a6c66dbc3d8511606ae3747d67298b53c823e2d3e3b78da
  9. 08 R 111cbd559242f5168248d96e05448dac4267e2fcaaf2686d74224bb8f91a6bee
  10. 09 R bc1fa53cbdcd41dd798ef5cf6a741ab7058a80016f1175d620d26e8895e4138b
  11. 10 R aa4c02675b8497548a58fcb997154abe84edc5fe520e9ef57c6bec5da470bca7
  12. 11 R 0adff2cca92fc5abc13c400f22810270344e95f641acb052bcbf447cb0234b48
  13. root  f8c9fbb0c49bd51ddc6d0211362fcc2ecf78713c998df817a8d806469ee1d9c9