ISRC USLZJ2558617
Verified recording
USLZJ2558617 is “SDUC” by Lucía Mera,
registered on the CopyrightChains blockchain with CopyrightID
0x1d7f6cb16bb0b9066d4a4154d44da39ea3de405419f4cb6d59042cf76ce17bb8 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2558617.
Recording identifiers
- ISRC
- USLZJ2558617
- Title
- SDUC
- Artist
- Lucía Mera
- CopyrightID (CopyrightChains transaction hash)
0x1d7f6cb16bb0b9066d4a4154d44da39ea3de405419f4cb6d59042cf76ce17bb8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:1d37949aff3e26567ca43adbd55b7b67f9d6c42f0e950a9c92a6cf0d2b5c5ec3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2558617
- Bitcoin block existence check
- https://blockstream.info/api/block/956304