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
MUNICIPALITY OF MACO, COMPOSTELLA VALLEY Award a ₱61.9K contract to ASHLEE GENERAL MERCHANDISEMunicipalities
Transaction hash:
4e4d96ffbbbe72d5bedd93b61a0d06ff3f88178c6bd2b3e780a9e01a1494ce91
Status:
Included and unchanged
Block:
#1,694 4,319 blocks after it
Position in block:
Transaction 81 of 243
Award day:
Mar 4, 2013 (13 yrs 8 mo ago)
Value:
₱61,900.00
Project:
construction projects
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 #1,694 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)MUNICIPALITY OF MACO, COMPOSTELLA VALLEY awarded it to ASHLEE GENERAL MERCHANDISE on 2013-03-04.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)COA's CY2024 audit of Maco 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
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 4e4d96ffbb…94ce91now …
- 2. Block Merkle root changedstored f811d033fa…b8219enow …
- 3. Block #1694 hash changedstored 3c32f351ec…17aef3now …
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 242 records. Each step hashes the current value together with the sibling shown.
- leaf 4e4d96ffbbbe72d5bedd93b61a0d06ff3f88178c6bd2b3e780a9e01a1494ce91
- 01 L 4db002626046253fe6a8558953abee7ab5423df569adef789fdf1353321f4d17
- 02 R 447307d3a80c755f934b8707f0e91da82812c69b60d86cfb3097ceeb5971cdd7
- 03 R 629379e66d2399160ea4a1190b6727a20be57f28eb4ba495b2858742229f78c9
- 04 R 470e4a42e9d8ae0095934e7e37df0523b5650c017b0be9b1e830e713baea159c
- 05 L 4f5ca379402353c8178d9914bd5695d4e5065a304fcef67093151ddb979aebe3
- 06 R d399df5f257a9715b60333f6ad8c3fecc76c18581b0e2d642d163db638c97807
- 07 L 5e5d8085316391386aeb3975b596d8f353939fd34e720dcaacbd2cd0b31511de
- 08 R ef0115f8e6f954095acb67c93f44e1cf2c940e283786a96d198deba2c3b11d26
- root f811d033faa5d246f12d93909ce80bd2ce77da75aa9a7cee0657adc853b8219e