ISRC MXB711701156
Verified recording
MXB711701156 is “Esperando Tu Regreso” by Arnulfo López Jr.,
registered on the CopyrightChains blockchain with CopyrightID
0x43174d6a0fdd14cef60e54e375ecef668aba49c4714af9e8d1171dbff69c8de7 and independently timestamped
in Bitcoin block 960181 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXB711701156.
Recording identifiers
- ISRC
- MXB711701156
- Title
- Esperando Tu Regreso
- Artist
- Arnulfo López Jr.
- CopyrightID (CopyrightChains transaction hash)
0x43174d6a0fdd14cef60e54e375ecef668aba49c4714af9e8d1171dbff69c8de7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:53:20+00:00
- Bitcoin block
- 960181
- Canonical record hash
sha256:3876db4625771e15101f8589c31834300802cac5017e80dc4d7fa34e9d3e4fe9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXB711701156
- Bitcoin block existence check
- https://blockstream.info/api/block/960181