ISRC US78V9100004
Verified recording
US78V9100004 is “El León de Judá” by Danilo Montero,
registered on the CopyrightChains blockchain with CopyrightID
0x43e9a6d471af8ed8ec9e254ab526ca6b3c87289e76a3e0e607e6f1ea468be27e and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78V9100004.
Recording identifiers
- ISRC
- US78V9100004
- Title
- El León de Judá
- Artist
- Danilo Montero
- CopyrightID (CopyrightChains transaction hash)
0x43e9a6d471af8ed8ec9e254ab526ca6b3c87289e76a3e0e607e6f1ea468be27e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:5477f174abf1acefcbc48b8f8dbd4ccceb1cd11da67de7da52b9e4783f6af956- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78V9100004
- Bitcoin block existence check
- https://blockstream.info/api/block/960138