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 PADRE GARCIA, BATANGAS Award a ₱19.0M contract to EGP CONSTRUCTION & ENT.Municipalities
Transaction hash:
90cd9c8fa03e85f86d1f5ae31470d11d44ce0e3c7830ef4723aea32781cb21d7
Status:
Included and unchanged
Block:
#3,588 2,425 blocks after it
Position in block:
Transaction 196 of 333
Award day:
Nov 12, 2018 (8 yrs ago)
Value:
₱18,963,000.00
Project:
Construction of Livestock Auction Mall (Phase 2)
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 #3,588 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 PADRE GARCIA, BATANGAS awarded it to EGP CONSTRUCTION & ENT. on 2018-11-12.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 Padre Garcia 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 90cd9c8fa0…cb21d7now …
- 2. Block Merkle root changedstored 099762c422…f192d8now …
- 3. Block #3588 hash changedstored d3cda73efa…0e41b7now …
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 332 records. Each step hashes the current value together with the sibling shown.
- leaf 90cd9c8fa03e85f86d1f5ae31470d11d44ce0e3c7830ef4723aea32781cb21d7
- 01 R 91cf0a6fefc96ebd3ea5e53ee09d0ac40716cba55008d2740277e6f66ea91726
- 02 R 1f11f190441a3342b7442ec64cb659fa86159958a70e03f7762278e05eeaa1c8
- 03 L 786ddae6461dcbcee3d6c0883f0741c9ab16608408514ed7fe1bd71b121ae3a8
- 04 R 57cbb7387c696c0c8815ce5252da8afcaa1385f189e519b5949e053e8dd956fc
- 05 R f859de6d86d654ead87be6740c07a3a2a1b24e553d8669eea1e864766b9ceb0f
- 06 R 90cc828c0ba909f683260069c7448a8d4e247cf4c3ba3df0c685bee36da5e5e9
- 07 L 2f2e6f05716697838ff01a1ffcbbc02568527abcde840df3e144faad2e104dc0
- 08 L 984108e07c05d2a928d92027f4a4b8352781a801b573586f4c6bbc5e8c08b876
- 09 R 43e151d646e9003fcc38c70b1b39ca205b5ceef1e1448473d491b751d6983678
- root 099762c42267a1457b225df0293bc39bd4f085fe6e87ca76cca869670df192d8