ISRC MX4971506343
Verified recording
MX4971506343 is “Popurri Fregon: Carnaval, El Buey De La Barranca, Serian Las Dos, La Mariguana” by Banda La Fregona,
registered on the CopyrightChains blockchain with CopyrightID
0xad50eabf46f0a5b7e6905d4199fc82cce43358dd2dee4bf1297ae81f7d57bd43 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/MX4971506343.
Recording identifiers
- ISRC
- MX4971506343
- Title
- Popurri Fregon: Carnaval, El Buey De La Barranca, Serian Las Dos, La Mariguana
- Artist
- Banda La Fregona
- CopyrightID (CopyrightChains transaction hash)
0xad50eabf46f0a5b7e6905d4199fc82cce43358dd2dee4bf1297ae81f7d57bd43
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:417699158c8da437acbc994213acb6a3d33ce6ed403ba5dccb5ff3c130542d96- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4971506343
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Popurri Fregon: Carnaval, El Buey De La Barranca, Serian Las Dos, La Mariguana · Machine-readable JSON-LD