ISRC QZHZ62294586
Verified recording
QZHZ62294586 is “Contrato” by Nanpa Básico,
registered on the CopyrightChains blockchain with CopyrightID
0xf2224353c75d6e3fa6a8861c182a4a1452693a76f64f3f6863f4a744627d935d and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ62294586.
Recording identifiers
- ISRC
- QZHZ62294586
- Title
- Contrato
- Artist
- Nanpa Básico
- CopyrightID (CopyrightChains transaction hash)
0xf2224353c75d6e3fa6a8861c182a4a1452693a76f64f3f6863f4a744627d935d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:690c614fb71d11ec58edcc4d500a9a237f69f71cfb9d169682db59339e2e3d0d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ62294586
- Bitcoin block existence check
- https://blockstream.info/api/block/953513