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
APITransaction action
BARANGAY CRUZ, LA TRINIDAD, BENGUET Award a ₱125.0K contract to MERRY HEART CONSTRUCTIONBarangays
Transaction hash:
3cc42cae56f2ca4640ecff32649ba8740d3227b19135f94e3afb6b207b852908
Status:
Included and unchanged
Block:
#3,734 2,279 blocks after it
Position in block:
Transaction 5 of 26
Award day:
Apr 11, 2019 (7 yrs 7 mo ago)
Value:
₱125,000.00
Project:
CONSTRUCTION OF FOOTPATH AT SITIO KANGAS
Full record:
Accountability
Bill Sec. 3 and 19Responsible 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 #3,734 signature valid Demo key, proves nothing about the governmentPublic key
Linked records: from budget to payment
Bill Sec. 5- 1. AppropriationGAA line item · Sec. 5(b)The award does not say which budget line pays for it.Not published
- 2. Allotment releaseSARO / allotment · Sec. 5(c)(iii)Not published per project. DBM releases SAROs, but not linked to individual contracts.Not published
- 3. Cash allocationNotice of Cash Allocation · Sec. 5(c)(iv)Not published per project.Not published
- 4. Contract awardNotice of Award (PhilGEPS) · Sec. 5(d)BARANGAY CRUZ, LA TRINIDAD, BENGUET awarded it to MERRY HEART CONSTRUCTION on 2019-04-11.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)No matching DPWH contract record (only DPWH contracts are listed with progress).Not published
- 6. PaymentDisbursement voucher · Sec. 5(c)(viii)Not published. No public source shows how much of this contract has been paid.Not published
- 7. CompletionCertificate of completion · Sec. 5(d)No completion certificate published.Not published
- 8. AuditCOA annual audit report · Sec. 5(e)(iii)No COA finding linked to this contract.Not published
1 of 8 documents found, 0 partly. Under CADENA every step would be published within 7 working days and linked to this record.
Tamper test: try changing this record
DemoEdit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.
- 1. Record fingerprint changedstored 3cc42cae56…852908now …
- 2. Block Merkle root changedstored 14bc038930…6fe404now …
- 3. Block #3734 hash changedstored 20788f14c9…30d32fnow …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (5 steps)
How this one record is tied to the block's Merkle root, without needing the other 25 records. Each step hashes the current value together with the sibling shown.
- leaf 3cc42cae56f2ca4640ecff32649ba8740d3227b19135f94e3afb6b207b852908
- 01 L 2d977761e66ed24873404a633812c5d4c2687601311ae2f268213325f9e96336
- 02 R a47ec3e0f759268630b2942c619f298e8f41810ff8ebca229d2efaffa71d73d5
- 03 L 50fd90badcb27d5dcaeb524d1f1dea80aa15b24d5caccd7288d358f46ee72d2c
- 04 R c6cf551c8c2e72b1ccfd215a2146e95f887b06215d5103db64830a20c70abd2b
- 05 R 9a17e109911c4a618021aa8281bee196bf2cc5a6d1f0b4b9ca7bb6b60174af48
- root 14bc038930ae43e69535158f43111b811bf27d50e7421dbc4a85da28c56fe404