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 CAPAS, TARLAC Award a ₱3.0M contract to ANGEL GABRIEL BUILDERS & REALTY CORPORATIONMunicipalities
Transaction hash:
1939fd5ca8be82fa26bebeb9b21d5813b694df9c9178e52d67dc8252e0e02317
Status:
Included and unchanged
Block:
#3,486 2,527 blocks after it
Position in block:
Transaction 23 of 230
Award day:
Jul 24, 2018 (8 yrs 3 mo ago)
Value:
₱2,986,339.00
Project:
Local Road Upgrading
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 #3,486 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 CAPAS, TARLAC awarded it to ANGEL GABRIEL BUILDERS & REALTY CORPORATION on 2018-07-24.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 Capas gave a "unmodified" 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 1939fd5ca8…e02317now …
- 2. Block Merkle root changedstored b30ed96d07…693e90now …
- 3. Block #3486 hash changedstored c1eae98de1…adf36enow …
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 229 records. Each step hashes the current value together with the sibling shown.
- leaf 1939fd5ca8be82fa26bebeb9b21d5813b694df9c9178e52d67dc8252e0e02317
- 01 L 192d16fd73a21d4d04c465b448e60e5db762ece8ddda035437d8588c976252a3
- 02 L f44f0911305b0fdf3ead4f6c3850386bec4fd0c2822b6a58f443ea8fb5c00f9b
- 03 L 037a80647a6fc6b056eeca1b156358e731c99e13fba21cbd2741e06121c1a47b
- 04 R be2293c8a01e99f23a73e98968c2908dbc1566ad4727ab4ad27ef85cdc193f05
- 05 L e769f6246e3b7f6d7a5b651e5011a2c0a9cb3f8af1667af1f750e22d25034fa5
- 06 R 5f7dda55cec72c945882c847fef321dec696405e4570b805a7c600981b5c8166
- 07 R 75ae06a4929fd44bd62bd5f7af52fa7f82831ecbc6cf7ddf4508bf44582a6296
- 08 R 94a896d011d2f828cd3cdf1c07f8e772a90d0e72920d6359aaaabc656cf7dca8
- root b30ed96d0711ba4f7abfefcb34e3a1d64ff8143ef8f96082d76d182985693e90