ISRC QZ4JJ1725260
Verified recording
QZ4JJ1725260 is “Los Superheroes - Demo” by Fiel A La Vega,
registered on the CopyrightChains blockchain with CopyrightID
0xe7ef64d156712983c6f0f4524aa0ede636879d08132a129df1b89946a2312553 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JJ1725260.
Recording identifiers
- ISRC
- QZ4JJ1725260
- Title
- Los Superheroes - Demo
- Artist
- Fiel A La Vega
- CopyrightID (CopyrightChains transaction hash)
0xe7ef64d156712983c6f0f4524aa0ede636879d08132a129df1b89946a2312553
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:2a0ac4ff820dfbe13c1b53dd28367dcb4535c85133ed97115ac05f7a9b1d6b3e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JJ1725260
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Los Superheroes - Demo · Machine-readable JSON-LD