ISRC FRU621112705
Verified recording
FRU621112705 is “Concerto pour piano n°4 en mi mineur: Concerto pour piano n°4 en mi mineur: Rondo Moderato assai” by Ferdinand Hérold,
registered on the CopyrightChains blockchain with CopyrightID
0x6328a2ae988f599e2e2f85ece1f659c6b701fec182e0fc547b2087cfc72c8f7b and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621112705.
Recording identifiers
- ISRC
- FRU621112705
- Title
- Concerto pour piano n°4 en mi mineur: Concerto pour piano n°4 en mi mineur: Rondo Moderato assai
- Artist
- Ferdinand Hérold
- CopyrightID (CopyrightChains transaction hash)
0x6328a2ae988f599e2e2f85ece1f659c6b701fec182e0fc547b2087cfc72c8f7b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:8422d6dbcc19c26c66edcfff4dec079c108cc1111e229871faada2ba4a2787f7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621112705
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Concerto pour piano n°4 en mi mineur: Concerto pour piano n°4 en mi mineur: Rondo Moderato assai · Machine-readable JSON-LD