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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 hash:
4cbe4eaa440bf18eeca6a3b0e29e154c49a01cb2702154b4b07e68a468810ed3
Status:
Included and unchanged
Block:
#4,576 1,437 blocks after it
Position in block:
Transaction 59 of 206
Award day:
Sep 22, 2021 (5 yrs 1 mo ago)

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 #4,576 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 SORSOGON awarded it to HI-TONE CONSTRUCTION AND DEVELOPMENT CORPORATION/AREMAR CONSTRUCTION CORPORATION (JOINT VENTURE) on 2021-09-22.
    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 Sorsogon 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   4cbe4eaa44…810ed3now      …
  2. 2. Block Merkle root changed
    stored   1ffb69e4f4…473576now      …
  3. 3. Block #4576 hash changed
    stored   299059b75d…acc8f6now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 205 records. Each step hashes the current value together with the sibling shown.

  1. leaf  4cbe4eaa440bf18eeca6a3b0e29e154c49a01cb2702154b4b07e68a468810ed3
  2. 01 L 4c68299bf6c619ffd2d8e378ea5db75a77aca229d7d8d333908720e51aa02347
  3. 02 L 3cf4b5c0788c81e033dd8a1d900ff5d820110579172cd888cca0c57734419e3b
  4. 03 R 5154088f6efd24a33755aa91095629438cb1a87e9b6ac0dd520e2ae94dbeedc5
  5. 04 L a078f38df8ffa8c8bc51c4c3918d191c7862b603a951047c70abd709973e4df7
  6. 05 L 9464c69cfa3e0ceefeed055098d0d50591076485915517b3de88a6cb5cabaf88
  7. 06 L 7ffaf6028c740ab3fdbf735f8510c9600f8e5439ca3881d48c642ec34ea59a24
  8. 07 R c8d0e1daba4746b327610200aa6cd9c3a3b863271f739feb33971c4a82631f44
  9. 08 R 50614f0c6d25008a3ac945fd1a4a7a6e5d9e6ffe9d8d514971c744ea47c02ab2
  10. root  1ffb69e4f4cb46c7255fc2a1d9ebb0409fa2c7af500ba30da8fe02716c473576