ISRC QZS7J2398423
Verified recording
QZS7J2398423 is “Lo Que Se Va” by Alex Zurdo,
registered on the CopyrightChains blockchain with CopyrightID
0xaa2ef2fbaf2902fd98957f03513460b00c12c7cada4905928309b36356b20109 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/QZS7J2398423.
Recording identifiers
- ISRC
- QZS7J2398423
- Title
- Lo Que Se Va
- Artist
- Alex Zurdo
- CopyrightID (CopyrightChains transaction hash)
0xaa2ef2fbaf2902fd98957f03513460b00c12c7cada4905928309b36356b20109
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:1293bb4591dc0910758555b8e9567a42ee52c742a25407bbcd129b3985d51400- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2398423
- Bitcoin block existence check
- https://blockstream.info/api/block/953513