ISRC USL4R1936034
Verified recording
USL4R1936034 is “K C Fijen” by Luiza,
registered on the CopyrightChains blockchain with CopyrightID
0x78f3537b5770e898e70ceacd46eba816858fa37d1a0532320bcb95c79e9087b1 and independently timestamped
in Bitcoin block 960485 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R1936034.
Recording identifiers
- ISRC
- USL4R1936034
- Title
- K C Fijen
- Artist
- Luiza
- CopyrightID (CopyrightChains transaction hash)
0x78f3537b5770e898e70ceacd46eba816858fa37d1a0532320bcb95c79e9087b1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:10:46+00:00
- Bitcoin block
- 960485
- Canonical record hash
sha256:5c0451180cd72e1a45ea697cf55eb9cef0934ac403732e0a7af1752a42b23259- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R1936034
- Bitcoin block existence check
- https://blockstream.info/api/block/960485