ISRC US3DF1109559
Verified recording
US3DF1109559 is “Sierra 100” by Los Alegres Del Barranco,
registered on the CopyrightChains blockchain with CopyrightID
0xa16260647acbb503fc927668a44e9345baff8350d249d700fa7309b2d9375bbd 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/US3DF1109559.
Recording identifiers
- ISRC
- US3DF1109559
- Title
- Sierra 100
- Artist
- Los Alegres Del Barranco
- CopyrightID (CopyrightChains transaction hash)
0xa16260647acbb503fc927668a44e9345baff8350d249d700fa7309b2d9375bbd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:0b24d287aec2560af58d8af3cd0ab61b00b469855a8d7c3474cb41b0679a6275- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1109559
- Bitcoin block existence check
- https://blockstream.info/api/block/953520