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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 LOPEZ, QUEZON Award a ₱1.5M contract to YOLOBUILDERS CO.Municipalities

Transaction hash:
4e8d8fdb43e729f5969fbe2b0b1277ce366bb258a1301b023cc92c763dcb427e
Status:
Included and unchanged
Block:
#3,713 2,300 blocks after it
Position in block:
Transaction 134 of 431
Award day:
Mar 20, 2019 (7 yrs 7 mo ago)
Value:
₱1,498,649.66
Project:
Const. of Box Culvert Along Veronica Brgy. 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 #3,713 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 LOPEZ, QUEZON awarded it to YOLOBUILDERS CO. on 2019-03-20.
    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 Lopez 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   4e8d8fdb43…cb427enow      …
  2. 2. Block Merkle root changed
    stored   579344f954…8193c0now      …
  3. 3. Block #3713 hash changed
    stored   8ea818776e…5fff38now      …
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 430 records. Each step hashes the current value together with the sibling shown.

  1. leaf  4e8d8fdb43e729f5969fbe2b0b1277ce366bb258a1301b023cc92c763dcb427e
  2. 01 R 4f4a9d9ebc5115eb3ef706940800995c491f1dfa3e13dd5a889caff1368cec52
  3. 02 L 8604396ac9825ec5e18ccb700f731555566f371f0b3d234bd6f74b686441b18e
  4. 03 L d5f0d644d3d1303f364712a35dbe7b7906c0afcc6794e34ea75a54fc993384a4
  5. 04 R 1e355e51e33a90a77ab25d0f6d932f5eff9a2b6e19737e1ea49d9d54e353ad5c
  6. 05 R 451ec705a2ec9a0806dbddcf3b430617d5848da5848ea9ee0c2de3ce0c83c702
  7. 06 R b8a6c87f5a498d0c39ca9a4d471ce757b8a8deef0272537874873c4925671942
  8. 07 R 9e3c93f562dacd39ada00ef5beefbbab0f53223955dce08cd6587fba0ff0d2da
  9. 08 L 41a770415b28c309d1a9332dff3b118204bc83f99c9c3e1ea3c64c6f8a31dd8e
  10. 09 R 68b62727ba6167065a3b235f3a6ec8e85edd64202466160b9e4ebf78d0d32e84
  11. root  579344f95407eba9b9126c96216d8424726a9cabc7b308391bae9f5bb48193c0