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
PROVINCE OF RIZAL Award a ₱698.1K contract to TALUDS ENTERPRISESProvinces
Transaction hash:
7e67b100ec3c9ce9865e8ea9d022b7dc79fec01ce4270583f2f3b32ee468ca97
Status:
Included and unchanged
Block:
#1,966 4,047 blocks after it
Position in block:
Transaction 46 of 96
Award day:
Jan 7, 2014 (12 yrs 10 mo ago)
From:
Value:
₱698,070.17
Project:
Const. of Conc. Bleacher at Ynares Multi-Purpose C
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 #1,966 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)PROVINCE OF RIZAL awarded it to TALUDS ENTERPRISES on 2014-01-07.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 Rizal gave a "not stated" 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 7e67b100ec…68ca97now …
- 2. Block Merkle root changedstored c59319ac33…ed96benow …
- 3. Block #1966 hash changedstored 6b84847c34…0ecaa8now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (7 steps)
How this one record is tied to the block's Merkle root, without needing the other 95 records. Each step hashes the current value together with the sibling shown.
- leaf 7e67b100ec3c9ce9865e8ea9d022b7dc79fec01ce4270583f2f3b32ee468ca97
- 01 R 824ca911ba28dd2a990f41e7dcf43c7b81a83546b4d788819691599ac933bb19
- 02 L b63c71df2f7822839a49b8a08385070a7170e1bfc17f1c7a56b62f49eda95866
- 03 L 33230a80272ce79b67a0cfb8ae7040f6f06681cd0a22c1338775a3feea4e9578
- 04 L ca04b7dfab7c77b685318a0e8351a33d57984c3a181dd8fe8506f2ff0857d249
- 05 R 98178a7ceb346582d2467fd57097afe555cd7280b115968ee3556b764676a89b
- 06 L 3757560fdd142671ada375aa12a60a84fec237805581ab0517084bc1d365b2d8
- 07 R 85e056345d5d5ca35739f99614715bfd8fdbc15baaf2d2d53c02e16e0de324cc
- root c59319ac33b95b3760b6f10c4139abee81b8a5523d219c1011570f4d29ed96be