ISRC QMBZ92412582
Verified recording
QMBZ92412582 is “El Peor de Mis Fracasos” by Tony Aguirre,
registered on the CopyrightChains blockchain with CopyrightID
0xd9adc43bc1a09696547551f3fb4dc6864fe10fcf227da0a4ee404201fb014f5a 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/QMBZ92412582.
Recording identifiers
- ISRC
- QMBZ92412582
- Title
- El Peor de Mis Fracasos
- Artist
- Tony Aguirre
- CopyrightID (CopyrightChains transaction hash)
0xd9adc43bc1a09696547551f3fb4dc6864fe10fcf227da0a4ee404201fb014f5a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:4c7c393d7d733172aa9293649f40944b085c2860a1bd7eca9c989066d1bdec04- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92412582
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: El Peor de Mis Fracasos · Machine-readable JSON-LD