ISRC MXUM70801898
Verified recording
MXUM70801898 is “Vampiresa” by Los Tigrillos,
registered on the CopyrightChains blockchain with CopyrightID
0x4b86fd105dee436cdf1f7e3504eb613547c6c35b10c55bef25ff7da83da6a91c 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/MXUM70801898.
Recording identifiers
- ISRC
- MXUM70801898
- Title
- Vampiresa
- Artist
- Los Tigrillos
- CopyrightID (CopyrightChains transaction hash)
0x4b86fd105dee436cdf1f7e3504eb613547c6c35b10c55bef25ff7da83da6a91c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1beca3ba1e757171091a44cbf6439341fa7581509a97c3692fc4c3c7263cefb8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70801898
- Bitcoin block existence check
- https://blockstream.info/api/block/957118