ISRC FRS182121830
Verified recording
FRS182121830 is “Before Tomorrow - Tonight Version” by Lu1,
registered on the CopyrightChains blockchain with CopyrightID
0x77673affaf0df4e75bd80813f7c63327562f6ebafdc63d26a36612e2e5d693f3 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRS182121830.
Recording identifiers
- ISRC
- FRS182121830
- Title
- Before Tomorrow - Tonight Version
- Artist
- Lu1
- CopyrightID (CopyrightChains transaction hash)
0x77673affaf0df4e75bd80813f7c63327562f6ebafdc63d26a36612e2e5d693f3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:1af9e918855ccd4d9943581914455deeeceecc9be4079bff63f42c5802b2c298- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRS182121830
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Before Tomorrow - Tonight Version · Machine-readable JSON-LD