ISRC NLZ541700059
Verified recording
NLZ541700059 is “City Of The Lonely Hearts (feat. Cimo Fränkel)” by Zaeden,
registered on the CopyrightChains blockchain with CopyrightID
0xc8ac25a6d302f49e7e4d594d3612b094aa8e7c6d2c3375027a28538ea67c85e3 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ541700059.
Recording identifiers
- ISRC
- NLZ541700059
- Title
- City Of The Lonely Hearts (feat. Cimo Fränkel)
- Artist
- Zaeden
- CopyrightID (CopyrightChains transaction hash)
0xc8ac25a6d302f49e7e4d594d3612b094aa8e7c6d2c3375027a28538ea67c85e3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:f38583a8b4edceca25ca60dffae48d947f1d7d0e2fbbf1d5d963e3bc5fb76ed2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ541700059
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: City Of The Lonely Hearts (feat. Cimo Fränkel) · Machine-readable JSON-LD