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
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTHERN LEYTE DEO Award a ₱266.0K contract to R.M. PADILLO BUILDERSNational agencies
Transaction hash:
d056254f4d310efbe3bba8a419b0682e46d890b4ee2020c655f34e211d49262e
Status:
Included and unchanged
Block:
#1,603 4,410 blocks after it
Position in block:
Transaction 99 of 132
Award day:
Nov 5, 2012 (14 yrs ago)
Value:
₱266,002.97
Project:
(12-IL-0082) Repair/Rehab. Of Nonok Norte School Building, Maasin City, Southern Leyte
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 #1,603 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)DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTHERN LEYTE DEO awarded it to R.M. PADILLO BUILDERS on 2012-11-05.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 d056254f4d…49262enow …
- 2. Block Merkle root changedstored d2e4984ad3…298cbcnow …
- 3. Block #1603 hash changedstored 48d7647954…1d3474now …
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 131 records. Each step hashes the current value together with the sibling shown.
- leaf d056254f4d310efbe3bba8a419b0682e46d890b4ee2020c655f34e211d49262e
- 01 L cd657d7e0bad5d2b2dd3d2a2b68e883f34b2990f2797b8506ce9d212fa2b72c1
- 02 L a8b7c8cf7c637a0dcaa60d1689b4c1e230ffd2e33dec567c8287d811c7fdf10e
- 03 R d0a846f79fe71008c12ae8c49d995dc4aee8259e705a4a1cc2ed32faf577a68e
- 04 R 5af32ef0b80df69119cb63257e502a6c7508ce62ed3095d5da4d05415e0e5edd
- 05 R c1d19aabc3cd214e478a9071fce8f1d8ed5622ac935cf14d57b287346ee475ce
- 06 L 922abd73543d96eb5cff5eecd172562a9e0f88464041862f242fe4ac29e8efae
- 07 L 7156f0c78850c6a8b4d9f90d3fa4d94896c89b366e4ac4297b22858b006bbf24
- 08 R 69a50c3ee3c06f437cf894e30489a67a187ad3ecf85d0560aec256c23c37bcdb
- root d2e4984ad356918620c4b1e590e64c03fb117bb227ca5b9b877dfb5d7a298cbc