ISRC US83Z1905586
Verified recording
US83Z1905586 is “Drugi Svijet” by Lerr,
registered on the CopyrightChains blockchain with CopyrightID
0x4d19af55dbce64fc70d10af452ca9574dce4b1d65945de9ce47c8a1b09d723df and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1905586.
Recording identifiers
- ISRC
- US83Z1905586
- Title
- Drugi Svijet
- Artist
- Lerr
- CopyrightID (CopyrightChains transaction hash)
0x4d19af55dbce64fc70d10af452ca9574dce4b1d65945de9ce47c8a1b09d723df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:c648c821a0927137739864ac8e4a0db3e63cead02448197117a4d89e08624e89- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1905586
- Bitcoin block existence check
- https://blockstream.info/api/block/960138