ISRC QZGLM2518934
Verified recording
QZGLM2518934 is “Fiesta” by Los 4,
registered on the CopyrightChains blockchain with CopyrightID
0xedcb98422b4f34313bb1582c80b61bf36c32bc3eceb95e5371ba5fb1d2ce1488 and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2518934.
Recording identifiers
- ISRC
- QZGLM2518934
- Title
- Fiesta
- Artist
- Los 4
- CopyrightID (CopyrightChains transaction hash)
0xedcb98422b4f34313bb1582c80b61bf36c32bc3eceb95e5371ba5fb1d2ce1488
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:a092689096c3649cead7f74c3541294ba37479315522a284aa783c44f92d8b70- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2518934
- Bitcoin block existence check
- https://blockstream.info/api/block/960229