ISRC CZUM72101049
Verified recording
CZUM72101049 is “District 77” by Lboy Bsc,
registered on the CopyrightChains blockchain with CopyrightID
0xaa0db82d15e0f082a6e2d3422be2caec729df550b02c40e0e95fda3248c556e7 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZUM72101049.
Recording identifiers
- ISRC
- CZUM72101049
- Title
- District 77
- Artist
- Lboy Bsc
- CopyrightID (CopyrightChains transaction hash)
0xaa0db82d15e0f082a6e2d3422be2caec729df550b02c40e0e95fda3248c556e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:92bb703dcb94744b98e0dd1aec02472a0762f1d60abcb847f601952a5cf429b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZUM72101049
- Bitcoin block existence check
- https://blockstream.info/api/block/953528