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
CITY OF PASIG Award a ₱776.0K contract to 1977 DEVELOPMENT CORP.Cities
Transaction hash:
e0ba3e2b03c5b52eb72ee90b47912fc55cf6f15a19e4e9e8dc3c0ad9349a8a63
Status:
Included and unchanged
Block:
#2,276 3,737 blocks after it
Position in block:
Transaction 241 of 276
Award day:
Dec 19, 2014 (11 yrs 10 mo ago)
From:
Value:
₱775,960.00
Project:
Repair Works Due to Typhoon Glenda
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 #2,276 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)CITY OF PASIG awarded it to 1977 DEVELOPMENT CORP. on 2014-12-19.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 City of Pasig 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 e0ba3e2b03…9a8a63now …
- 2. Block Merkle root changedstored f075b62665…da6465now …
- 3. Block #2276 hash changedstored 4de8930e4a…965bd6now …
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 275 records. Each step hashes the current value together with the sibling shown.
- leaf e0ba3e2b03c5b52eb72ee90b47912fc55cf6f15a19e4e9e8dc3c0ad9349a8a63
- 01 L e0222179f81457999b2e91b0bdc30c1a7f2c889a59c4944154b94c548f78941f
- 02 R ece80b32f9f9dd2eaf232451e0c03397e1a5a90e4b2388ca31ee50d950926e01
- 03 R 820d759ec357c09ea617dcb1a5e6009cbde69c4889bec7c7fb28ded0a2b69d2f
- 04 R 3bab3b5b538de93cdb0929517128e085452fd381e4a3b953de2a67c227c94d7e
- 05 L 71b0a7fc3c04bc5f9235a3478032eb6c8139744337da92435f9c1426c953e14d
- 06 L 2da1d8420b7805e9be3d68f5ea7d583cc10927d9e0bc37d041942b04d98e441d
- 07 L 29020516b8725d8d308b6acf02cc76c11c72d52f85d3653d9a3b0ce12ec101cd
- 08 L 4585f06b63cb21c189a0346d21b75c1d2076104f2f180633928474186314c8ec
- 09 R 547ff7e9ba973ce90e4b0b9c7d6e019a0bb36a4f77f321d46c6aa5bdc91258fc
- root f075b626657712e976f03af329c198af2a2ad71e55ab00f0cc6c8d3d38da6465