ISRC QZQAY2310959
Verified recording
QZQAY2310959 is “Porto Su Luz” by Alex Zurdo,
registered on the CopyrightChains blockchain with CopyrightID
0x7f9dd331bfc74a5c3cf643da6ba600732cb9f54ef76c0cab7e926339e67e4654 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZQAY2310959.
Recording identifiers
- ISRC
- QZQAY2310959
- Title
- Porto Su Luz
- Artist
- Alex Zurdo
- CopyrightID (CopyrightChains transaction hash)
0x7f9dd331bfc74a5c3cf643da6ba600732cb9f54ef76c0cab7e926339e67e4654
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:13fa8a8c2b130a6039c7396cb4ae8d95fdc49bee24530a4a27a16347bea13a27- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZQAY2310959
- Bitcoin block existence check
- https://blockstream.info/api/block/953515