ISRC FR9W12138747
Verified recording
FR9W12138747 is “Romance” by Dimitri Chostachovitch,
registered on the CopyrightChains blockchain with CopyrightID
0xa46a63a78226490c79b06d8c1353d1e79cdd516ee78ad2686f7ac1c0af0ff7b2 and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12138747.
Recording identifiers
- ISRC
- FR9W12138747
- Title
- Romance
- Artist
- Dimitri Chostachovitch
- CopyrightID (CopyrightChains transaction hash)
0xa46a63a78226490c79b06d8c1353d1e79cdd516ee78ad2686f7ac1c0af0ff7b2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:b916765e4d1f0711d49e81f1d9102efedd0d6ee7c83e56c59065f04f71afaa9e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12138747
- Bitcoin block existence check
- https://blockstream.info/api/block/960300