ISRC USZZR1100407
Verified recording
USZZR1100407 is “No te lamentes” by Luisa Maria Güell,
registered on the CopyrightChains blockchain with CopyrightID
0x10ec09dff641dd28b6c66f8e5f14aead8f2ebb04b86aa050f23299cca451e13b and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZZR1100407.
Recording identifiers
- ISRC
- USZZR1100407
- Title
- No te lamentes
- Artist
- Luisa Maria Güell
- CopyrightID (CopyrightChains transaction hash)
0x10ec09dff641dd28b6c66f8e5f14aead8f2ebb04b86aa050f23299cca451e13b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:048b151b71de10fb796a9c8e4b1ba542647f2a533c7b7e36f9eeccb21ffd89c7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZZR1100407
- Bitcoin block existence check
- https://blockstream.info/api/block/957118