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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 ISABELA Award a ₱12.1M contract to DRAGON TWELVE BUILDERS AND CONSTRUCTION SUPPLYProvinces

Transaction hash:
daab10c72e2096d5cff3a2a570f7189a85a1878ca604806a456545b8e5df65d4
Status:
Included and unchanged
Block:
#6,002 11 blocks after it
Position in block:
Transaction 656 of 758
Award day:
Dec 3, 2025 (11 mos ago)
Value:
₱12,097,693.32
Project:
Carabao Dairy Development Program (Construction of

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 #6,002 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 ISABELA awarded it to DRAGON TWELVE BUILDERS AND CONSTRUCTION SUPPLY on 2025-12-03.
    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 Isabela 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   daab10c72e…df65d4now      …
  2. 2. Block Merkle root changed
    stored   6d67d84e06…4f9de8now      …
  3. 3. Block #6002 hash changed
    stored   a31530c8f6…5638fenow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (10 steps)

How this one record is tied to the block's Merkle root, without needing the other 757 records. Each step hashes the current value together with the sibling shown.

  1. leaf  daab10c72e2096d5cff3a2a570f7189a85a1878ca604806a456545b8e5df65d4
  2. 01 R dad83263b229cce1cddf154ac006f3336d6aca58dd95af388173c91c58d6f9ac
  3. 02 R f0dab3b803a189449d3d4d4bd62e6895271d9e50440b931f896415992d4bc0b1
  4. 03 R 143870bd3ca6914e55e5bf43c44211e4ea46c1d25fab3464c3c81d0134e0d0e9
  5. 04 R bf1fc79bed71f557e6999860b439801178a47964ca252d378e98fd3e2332a9ce
  6. 05 L 3d56b001d3e0636b20d46851fc032d20cbad95c5f1e528ad9242d01bd9ce6ee1
  7. 06 R eb2153d51e9d5c814711370070f5aea3d8d93c9f33731c1c701320f8d742fc54
  8. 07 R a7473d5d69f8064e3d842a136624f44abab93ef467f289ccd4d82cd301c182d4
  9. 08 L 817b7596c6a428ef76eaf5b2cd6bce7681acd645c1115cbdff04aa114273ecd3
  10. 09 R 8b23ee11a160aba678d9d261cdc65e48d50c9c909f366170d418ee5e5fb0fc03
  11. 10 L f6731cb6d7bf77ad75480960ae7fe95feaddbeb803e3a79c385d813e26b376cf
  12. root  6d67d84e0682f1bee8cb254afe7411edcaff8382eacaae0a1cba6730bc4f9de8