ISRC QZ2J21502924
Verified recording
QZ2J21502924 is “A Pesar de Mí (feat. Un Corazón, Abby Valdez, Indiomar)” by Alex Zurdo,
registered on the CopyrightChains blockchain with CopyrightID
0xe431ecb4580533d919eebb84b040db44fda6adff2b70274310ae840b9dd18e1f 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/QZ2J21502924.
Recording identifiers
- ISRC
- QZ2J21502924
- Title
- A Pesar de Mí (feat. Un Corazón, Abby Valdez, Indiomar)
- Artist
- Alex Zurdo
- CopyrightID (CopyrightChains transaction hash)
0xe431ecb4580533d919eebb84b040db44fda6adff2b70274310ae840b9dd18e1f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6b108c40be9856e1782b4b5edc7a7068eea3af0548a4a8f7d9c5ccdf586c2965- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ2J21502924
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: A Pesar de Mí (feat. Un Corazón, Abby Valdez, Indiomar) · Machine-readable JSON-LD