ISRC USJE61300742
Verified recording
USJE61300742 is “La Oriunda” by Los Chalchaleros,
registered on the CopyrightChains blockchain with CopyrightID
0x1890f6e06fa284211f3f50cfe748579dc48cfe2189c4bb85d5b4cbfc72f49996 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJE61300742.
Recording identifiers
- ISRC
- USJE61300742
- Title
- La Oriunda
- Artist
- Los Chalchaleros
- CopyrightID (CopyrightChains transaction hash)
0x1890f6e06fa284211f3f50cfe748579dc48cfe2189c4bb85d5b4cbfc72f49996
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:ffffb0b935614691877a13cdaf9a7464c90ca5b7c018d69450082e25964a8ade- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJE61300742
- Bitcoin block existence check
- https://blockstream.info/api/block/960220