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 EASTERN SAMAR Award a ₱3.9M contract to PABLO S. LABASBAS CONSTRUCTIONProvinces
Transaction hash:
5ea7b1bb1010bb55724a3085abfb221d622b126d1c21a39f4f6684e5c4d04adb
Status:
Included and unchanged
Block:
#2,050 3,963 blocks after it
Position in block:
Transaction 66 of 173
Award day:
Apr 14, 2014 (12 yrs 7 mo ago)
Value:
₱3,910,002.65
Project:
Construction Project
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 #2,050 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 EASTERN SAMAR awarded it to PABLO S. LABASBAS CONSTRUCTION on 2014-04-14.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 Eastern Samar 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 5ea7b1bb10…d04adbnow …
- 2. Block Merkle root changedstored febe5fe671…41d60anow …
- 3. Block #2050 hash changedstored d2041622ca…e53b1dnow …
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 172 records. Each step hashes the current value together with the sibling shown.
- leaf 5ea7b1bb1010bb55724a3085abfb221d622b126d1c21a39f4f6684e5c4d04adb
- 01 R 631377fb32dcad1529e7396a875fc916d4ae8685010c672b3ca0fc2ae0904e34
- 02 L 3cf16f0ac9e1b075ab5717c03b812aa83d6918a00c2a95da397a10148e01b409
- 03 R db32079dfdbd73f6c76fb9846e55015a95bb7a0d9114caf7baf8c52a5fb9d353
- 04 R 4fadffca29d30dddc1d92278c13ce1ca301a1411a292aa62c844aa432b35238f
- 05 R bbabb76a5f37ae2362c60c9b189b7ce722dd1b3155d655c62f483b97dc0618b4
- 06 R b7a716ed4dd59ac51ecd845bc06f24360e9f64c344b212a416feec5582336533
- 07 L f6c8960d78372ae175f12ad18db0bfc4034ccdc7f7533572d729f5901322946d
- 08 R f028fcc3ad45de1e81d1442f6890dc1fa107b8b6ed1c5bae107fde7aea748db8
- root febe5fe671025f7a4ad7f1510b8d43a49298cbfad05250bf0899a1075641d60a