ISRC MXUM71100264
Verified recording
MXUM71100264 is “El Perdedor” by Salomón Robles Y Sus Legendarios,
registered on the CopyrightChains blockchain with CopyrightID
0x1a79a2ad19e07e2202344365da7d8ee0e4ecdd99c7d14a849fb9634000bfac59 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/MXUM71100264.
Recording identifiers
- ISRC
- MXUM71100264
- Title
- El Perdedor
- Artist
- Salomón Robles Y Sus Legendarios
- CopyrightID (CopyrightChains transaction hash)
0x1a79a2ad19e07e2202344365da7d8ee0e4ecdd99c7d14a849fb9634000bfac59
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:6b53a35dc7f685dccd5abf76983cb42ca5a129949260899ad826db9614a36b95- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM71100264
- Bitcoin block existence check
- https://blockstream.info/api/block/956304