ISRC ARF471100118
Verified recording
ARF471100118 is “En problemas” by Viejas Locas,
registered on the CopyrightChains blockchain with CopyrightID
0xf7b7e3b213a85eaddddebdc9af85f68c52706fedda1745edca639b4f0d6d1b4f and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF471100118.
Recording identifiers
- ISRC
- ARF471100118
- Title
- En problemas
- Artist
- Viejas Locas
- CopyrightID (CopyrightChains transaction hash)
0xf7b7e3b213a85eaddddebdc9af85f68c52706fedda1745edca639b4f0d6d1b4f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:209e48f503bdb9e06fc613b4e3ff947d1f55f378285a4056cafb4bcec7db52f9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF471100118
- Bitcoin block existence check
- https://blockstream.info/api/block/953528