ISRC FRZ089804520
Verified recording
FRZ089804520 is “Caroline - Live” by Marka,
registered on the CopyrightChains blockchain with CopyrightID
0x8c5ee7413121e36dcaee039f7d9f90e07ae6756e7be7a2492cf8cae1e37ccc27 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ089804520.
Recording identifiers
- ISRC
- FRZ089804520
- Title
- Caroline - Live
- Artist
- Marka
- CopyrightID (CopyrightChains transaction hash)
0x8c5ee7413121e36dcaee039f7d9f90e07ae6756e7be7a2492cf8cae1e37ccc27
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:ba3e879681497a895d8fa08e03de10fc39c5af08b9c098a2fd45ee4765b61087- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ089804520
- Bitcoin block existence check
- https://blockstream.info/api/block/960105