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 CONSOLACION, CEBU Award a ₱1.9M contract to MANINGO ENTERPRISESMunicipalities
Transaction hash:
f87efe08b26b084d697bc5b655cd57ffb80a74f0c86f8d5ed67899f4109b4030
Status:
Included and unchanged
Block:
#1,511 4,502 blocks after it
Position in block:
Transaction 49 of 51
Award day:
Jul 18, 2012 (14 yrs 3 mo ago)
Value:
₱1,933,119.38
Project:
Road Concreting
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 #1,511 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 CONSOLACION, CEBU awarded it to MANINGO ENTERPRISES on 2012-07-18.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 Consolacion 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 f87efe08b2…9b4030now …
- 2. Block Merkle root changedstored cc787720c2…06d81dnow …
- 3. Block #1511 hash changedstored 96db6898a5…54ba92now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (6 steps)
How this one record is tied to the block's Merkle root, without needing the other 50 records. Each step hashes the current value together with the sibling shown.
- leaf f87efe08b26b084d697bc5b655cd57ffb80a74f0c86f8d5ed67899f4109b4030
- 01 L f6b7bd4e6dc1bcc24660fffa6b9b5435673806167781602760c2f80fb5b0733a
- 02 R d1280199646863b7fd26e0fafc0505b7d13bb1dbce5b72cb2bd141d0719a30fa
- 03 R 53ac2de8a5c7e86dd001404a5108437a8203e2baa8c055d9ff77f1b5ebd87dcb
- 04 R edb72207f805cfa8bbc92d40a6bd2096ae424298841a0f1bc4103cde9209534b
- 05 L 8da42dbf9733be9c9eb3841764c1cf406461cc7ffbdf9c8e4797e986c69f378e
- 06 L 91f03da77c329c42a5e658e3013a94ea3c62f4db6f028eb3d686d7c91ab64904
- root cc787720c2c67bba6981c3a3fc14ea41e9a4af7ef5a6439080c335698406d81d