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 GENERAL NAKAR, QUEZON Award a ₱297.2K contract to JUNTEREAL INDUSTRIAL DEVELOPMENT CORP.Municipalities
Transaction hash:
31380b563ff0a46caafa2dcdfedc0c82fe7bb22fcf399086f48f655cfe2bc690
Status:
Included and unchanged
Block:
#731 5,282 blocks after it
Position in block:
Transaction 4 of 18
Award day:
Nov 11, 2009 (17 yrs ago)
Value:
₱297,179.63
Project:
Construction of Communal Irrigation at Sitio Lagmak , Brgy. Pagsangahan
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 #731 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 GENERAL NAKAR, QUEZON awarded it to JUNTEREAL INDUSTRIAL DEVELOPMENT CORP. on 2009-11-11.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)COA's CY2024 audit of General Nakar 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 31380b563f…2bc690now …
- 2. Block Merkle root changedstored 591eb0afaa…a33190now …
- 3. Block #731 hash changedstored 9566d7d893…12dc5bnow …
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 17 records. Each step hashes the current value together with the sibling shown.
- leaf 31380b563ff0a46caafa2dcdfedc0c82fe7bb22fcf399086f48f655cfe2bc690
- 01 R 392b70d8dd27cf6a69ef2c3e998794fc5150dc4665b093304d9d6fc83373e5c1
- 02 R 5e5707e4b4c48c1d116abfa345b8354c33a33ae195c6712cdecbb2fa99d04e3f
- 03 L 7ad4aaa0f2c7c193ea1c2c54b1316c0b23486da111d92faedbf3a161cfc63097
- 04 R 81f7735034d5b9f767c7035e6c34411aa2a7c86ced6deccce86ffca062d40f56
- 05 R 4b21feed83c490685df6a7a8427da478e7f9161c3426a443f3835b55a65ff065
- root 591eb0afaa53a6ea1388bb7b016b361c7a90779f2ffe611a77aeda6e60a33190