ISRC QZ8LD1997117
Verified recording
QZ8LD1997117 is “La Fiera” by Grupo Marca Registrada,
registered on the CopyrightChains blockchain with CopyrightID
0xfc78da0d6da487648606ec36b760253056888aaaa50b1c45f7775feea2785a20 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8LD1997117.
Recording identifiers
- ISRC
- QZ8LD1997117
- Title
- La Fiera
- Artist
- Grupo Marca Registrada
- CopyrightID (CopyrightChains transaction hash)
0xfc78da0d6da487648606ec36b760253056888aaaa50b1c45f7775feea2785a20
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:861b3e7fc5579acc94fa6c409e05f9e1ae6a4b5630c67eb5b541094cdf7e69cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8LD1997117
- Bitcoin block existence check
- https://blockstream.info/api/block/956304