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 LUBAO, PAMPANGA Award a ₱483.3K contract to THREE-IN-ONE CONSTRUCTION & TRADINGMunicipalities
Transaction hash:
55e5b22b2de2a29a6ecab6dd4f76a7c93153e7c75ed0a2a63ae91dc1f67760d8
Status:
Included and unchanged
Block:
#5,240 773 blocks after it
Position in block:
Transaction 95 of 262
Award day:
Aug 11, 2023 (3 yrs 3 mo ago)
Value:
₱483,328.12
Project:
PAINTING WORKS OF LUBAO GYMNASIUM AT SAN NICOLAS 1
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 #5,240 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 LUBAO, PAMPANGA awarded it to THREE-IN-ONE CONSTRUCTION & TRADING on 2023-08-11.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 Lubao 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 55e5b22b2d…7760d8now …
- 2. Block Merkle root changedstored 0849d5a453…4e00a7now …
- 3. Block #5240 hash changedstored 8b19b58ecf…56cd10now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (9 steps)
How this one record is tied to the block's Merkle root, without needing the other 261 records. Each step hashes the current value together with the sibling shown.
- leaf 55e5b22b2de2a29a6ecab6dd4f76a7c93153e7c75ed0a2a63ae91dc1f67760d8
- 01 L 554551bdb1504b3a92123f35fc364931b470ef9c7cc5a90180bd366976fae4e3
- 02 L 625b4ef39279507aa8daf1b0c2e7a89c3e827b0e48e5219ac00147ab46f7df70
- 03 L d8c4c3b9e4c252c8b0ef7da35742dd8488f02a1b47316cb6773a9eebf7b47872
- 04 L 693438aab22d6e7a3e33ed8f7836b5de3eddad9ce0d76fa4c70ac7bb198258a3
- 05 L d9bee2941bdb0bc789239b1e1e72a8c0aec6da63d72a35f52d08414d57055a0a
- 06 R 8133133c121d36553ede4dd7178fe6ac2ec84645cbd1598646619562c1902d56
- 07 L 0cbd5e437310c1dc04d1c276ac2a3dc030e8e735a078b493643c85c10d8db5eb
- 08 R 2611e07d2ace021947bfeebd0e7d12aa88c7045f49bb68817b8f68e0d89dc626
- 09 R 31d8227fabc0834c88f8e73ebff8c5fc3e11e0b672b5ec7d91cbeda5d6a64e85
- root 0849d5a4536c8101d2b9b7bda2c649c2cc9cb9f722de36fcca3044a6394e00a7