ISRC FR9W12214291
Verified recording
FR9W12214291 is “Toc Toc / Mapess” by Kai Du M,
registered on the CopyrightChains blockchain with CopyrightID
0x56cd255a08f3ed6f206d46e17241a20c3a0388d17b575f77f76ad94faa6296ae 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/FR9W12214291.
Recording identifiers
- ISRC
- FR9W12214291
- Title
- Toc Toc / Mapess
- Artist
- Kai Du M
- CopyrightID (CopyrightChains transaction hash)
0x56cd255a08f3ed6f206d46e17241a20c3a0388d17b575f77f76ad94faa6296ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b868369e1d3ce6895f30f3d769b5af425d50025826e6b4b9777908fe5dd17aba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12214291
- Bitcoin block existence check
- https://blockstream.info/api/block/956304