ISRC US3DF2141638
Verified recording
US3DF2141638 is “Alegre y Mujeriego” by El As De La Sierra,
registered on the CopyrightChains blockchain with CopyrightID
0xc89f4dcf4110238abb9cc8579fc58ac4d4f2a2e1c1e119758e55400de3754c40 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/US3DF2141638.
Recording identifiers
- ISRC
- US3DF2141638
- Title
- Alegre y Mujeriego
- Artist
- El As De La Sierra
- CopyrightID (CopyrightChains transaction hash)
0xc89f4dcf4110238abb9cc8579fc58ac4d4f2a2e1c1e119758e55400de3754c40
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:d8f8dc467d9b2030942281a97d4efeaffbf5f2f9a5572ea9bf5bac81dcac5f40- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2141638
- Bitcoin block existence check
- https://blockstream.info/api/block/960138