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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 DUMANGAS, ILOILO Award a ₱249.4K contract to CHEDMARYL CONST & SUPPLIESMunicipalities

Transaction hash:
eebe4464052ceaabf5daa23023918778c5f03c3fe84faf6ab764e6e16d3cdf2f
Status:
Included and unchanged
Block:
#5,304 709 blocks after it
Position in block:
Transaction 280 of 303
Award day:
Oct 16, 2023 (3 yrs ago)
Value:
₱249,387.47
Project:
Construction Projects

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 #5,304 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 DUMANGAS, ILOILO awarded it to CHEDMARYL CONST & SUPPLIES on 2023-10-16.
    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 Dumangas 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   eebe446405…3cdf2fnow      …
  2. 2. Block Merkle root changed
    stored   b406bd075c…dc1fbenow      …
  3. 3. Block #5304 hash changed
    stored   2fc92dd91d…0b805fnow      …
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 302 records. Each step hashes the current value together with the sibling shown.

  1. leaf  eebe4464052ceaabf5daa23023918778c5f03c3fe84faf6ab764e6e16d3cdf2f
  2. 01 R ef31d52ceb17a25348270066b91840f410a5c53e59be64ec7264dd7ea9827a20
  3. 02 R e10913a8184ea842bee429e0aa0dc4d20aaadefd8e3a7cbf5c1f1bfc40d86fef
  4. 03 R a3742f16ec4f9d84f1c74b3e3018c1cd4fb0f26afba1d9b94afe7388cb949610
  5. 04 L 66d89ed76d80c496520b7bff7d073051d6f6f1cf3a8b50c0e780bce7d08d048d
  6. 05 L 642129b3a282e4deeebaab3c115cfaa18544b29c7d8374b6c9dc33499ce933ae
  7. 06 R 0be58205e48863318085a42c2c7054dc0020d9b6b0156d5ed5dcb603c2620756
  8. 07 R 9a7266af2dd2719c29499fd37ec16e3ebff7ae26469f505b3d5dd648d16158a1
  9. 08 R 2dd84797d34da0bbb4e0b32f97947f0bbb56ee34f0e3d80da0841d3451266246
  10. 09 L 028f52686050b5805d741bbe3c24ebb220549d699442c5219199202d3d97b757
  11. root  b406bd075cd784e4ecf661bf9cab43e77593dd2829cb41e70c9ba7ca69dc1fbe