ISRC MX4972302180
Verified recording
MX4972302180 is “Tragos Amargos / Hasta La Miel Amarga / Disculpe Usted / El Rey - En Vivo” by Banda La Fregona,
registered on the CopyrightChains blockchain with CopyrightID
0x776e994a92f647ad30f93d9885c3516e7f5bd22557d97062aed7c92619ffdf3e and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972302180.
Recording identifiers
- ISRC
- MX4972302180
- Title
- Tragos Amargos / Hasta La Miel Amarga / Disculpe Usted / El Rey - En Vivo
- Artist
- Banda La Fregona
- CopyrightID (CopyrightChains transaction hash)
0x776e994a92f647ad30f93d9885c3516e7f5bd22557d97062aed7c92619ffdf3e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f1ef4488c331b56fa218cc1c0d4bbb06fdd95af6f0044fab3b244575f4dafd9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4972302180
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Tragos Amargos / Hasta La Miel Amarga / Disculpe Usted / El Rey - En Vivo · Machine-readable JSON-LD