ISRC FR9W12332783
Verified recording
FR9W12332783 is “823YODA” by Kosei,
registered on the CopyrightChains blockchain with CopyrightID
0xa4ef7cf13e6d731e74d1a8018c3d5c3b18a521c60026acda9bfd13c1d90c21ba and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12332783.
Recording identifiers
- ISRC
- FR9W12332783
- Title
- 823YODA
- Artist
- Kosei
- CopyrightID (CopyrightChains transaction hash)
0xa4ef7cf13e6d731e74d1a8018c3d5c3b18a521c60026acda9bfd13c1d90c21ba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:7970a30ef54c1679421cf73641748dd677787f77814c11327b71167e37bfdd30- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12332783
- Bitcoin block existence check
- https://blockstream.info/api/block/953515