ISRC USI4R0810574
Verified recording
USI4R0810574 is “Crying Cities” by Side Liner,
registered on the CopyrightChains blockchain with CopyrightID
0x5dc0b7e872fa62fd2fe6df154ca7132bd69dc60f8a7453c377e44114899ce071 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R0810574.
Recording identifiers
- ISRC
- USI4R0810574
- Title
- Crying Cities
- Artist
- Side Liner
- CopyrightID (CopyrightChains transaction hash)
0x5dc0b7e872fa62fd2fe6df154ca7132bd69dc60f8a7453c377e44114899ce071
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c58be9ff494d6bec747b1057c34d1cadf9de39c8c006a8387578f587ee58ef16- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R0810574
- Bitcoin block existence check
- https://blockstream.info/api/block/956304