ISRC USUM71711786
Verified recording
USUM71711786 is “Mala Hierba - En Vivo Desde Arena Ciudad De México” by Alejandra Guzman,
registered on the CopyrightChains blockchain with CopyrightID
0x7d321bd3ccc6c577a5e4d9ab03b82d6450f4f01eb1a872b4466e394ea8b526ab and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71711786.
Recording identifiers
- ISRC
- USUM71711786
- Title
- Mala Hierba - En Vivo Desde Arena Ciudad De México
- Artist
- Alejandra Guzman
- CopyrightID (CopyrightChains transaction hash)
0x7d321bd3ccc6c577a5e4d9ab03b82d6450f4f01eb1a872b4466e394ea8b526ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4dfb71df8a636ac7e592eb8ff169fc0f63c1d44381f115e1b16f8a55161f9208- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71711786
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Mala Hierba - En Vivo Desde Arena Ciudad De México · Machine-readable JSON-LD