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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 DIGOS, DAVAO DEL SUR Award a ₱5.0M contract to JD SOMOZA BUILDERSCities

Transaction hash:
05b88fbb876d6b00a0e3ef3aefa10c40a1126cfdd46d5e214383db627140d9db
Status:
Included and unchanged
Block:
#3,777 2,236 blocks after it
Position in block:
Transaction 11 of 461
Award day:
May 31, 2019 (7 yrs 5 mo ago)
Value:
₱4,982,012.10
Project:
Construction projects

Accountability

Bill Sec. 3 and 19
Responsible agency:
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 #3,777 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 DIGOS, DAVAO DEL SUR awarded it to JD SOMOZA BUILDERS on 2019-05-31.
    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 Digos 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   05b88fbb87…40d9dbnow      …
  2. 2. Block Merkle root changed
    stored   e5f811acea…176436now      …
  3. 3. Block #3777 hash changed
    stored   850366fc6a…dd8029now      …
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 460 records. Each step hashes the current value together with the sibling shown.

  1. leaf  05b88fbb876d6b00a0e3ef3aefa10c40a1126cfdd46d5e214383db627140d9db
  2. 01 L 05970a30cd990bee6c00dc6389e0d10a7211a402f0c057084dd199c0f7113834
  3. 02 L 2b0f52cd24d4fed782de5712fd4fa4166fa8bddf59a2c1b5314d73287e8b2717
  4. 03 R 9924b8d3aa8ce12176e19a51dbf6dc306c0354c49af1107c17aebebdeb00338e
  5. 04 L e257b8b1c1c8e060eb0a7d7367e4a0aaa928a9e58896d9fd6c4831e782c28950
  6. 05 R 2c0fa5f6f3ba986f62882f7e74e3cb1d176a15efb0d52cb277c285d51bcd30fc
  7. 06 R 4a0c1864a32b47176df2aeb9d18d92acf2673ba795e15379a4b94ea8fa7b4024
  8. 07 R 768f01700b7435018fc0997613b59582597e7e07924ca385000b34f81cfcc62c
  9. 08 R c30073b5f070b2015e35c6d7b7263959f58be963ffc965be8609be47f78ca025
  10. 09 R 6711ae9254334f93d5fff852707919d003711426723fd3b669171d5e713c5a51
  11. root  e5f811acead69472110adf1ce875d210cd58cadfc048bc69d829d5d537176436