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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

PROVINCE OF DAVAO DEL SUR Award a ₱349.5K contract to MJTP CONSTRUCTIONProvinces

Transaction hash:
d4a6d3003f444298fbf559058f89759561aa10d4134397cb66e17057f8ebf74f
Status:
Included and unchanged
Block:
#3,658 2,355 blocks after it
Position in block:
Transaction 99 of 118
Award day:
Jan 23, 2019 (7 yrs 9 mo ago)
Value:
₱349,500.00
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 #3,658 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)
    PROVINCE OF DAVAO DEL SUR awarded it to MJTP CONSTRUCTION on 2019-01-23.
    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 Davao del Sur gave a "not stated" 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   d4a6d3003f…ebf74fnow      …
  2. 2. Block Merkle root changed
    stored   aca3a0018c…17d408now      …
  3. 3. Block #3658 hash changed
    stored   d5b7dc9d1e…acb92cnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (7 steps)

How this one record is tied to the block's Merkle root, without needing the other 117 records. Each step hashes the current value together with the sibling shown.

  1. leaf  d4a6d3003f444298fbf559058f89759561aa10d4134397cb66e17057f8ebf74f
  2. 01 L d4330257be12b194abef8922426b897e919a6329ba29736e7abf4eb4dca2a08f
  3. 02 L 8aa4342f981faa665ec4ccbaf2f23da8e367ed018783df903cff0777022eca2c
  4. 03 R 3231409abf0c5f47925baf671f91247db1e8de52ee4ee384daa3a5cf670694f9
  5. 04 R 48c08f82c6f849da3759333ac61ecf8418f7fb67d1f5226dded7781a6e65b91d
  6. 05 R c56be4ac28ca0b011813d39f14cf8b62606d76ffef8085bf6ae9f116b77e964b
  7. 06 L 18ed3ec3d254a35f7888cddc3e6f98a71fcdf23a017e217aee22274be24c8039
  8. 07 L 4bdc48cc1879d38547fa79f2625aa17934611461b5d7c198a6b90b56f5a7c191
  9. root  aca3a0018c7615ef71b3087b518974968e8e137bd1284fd1dfa9fc0fe317d408