ISRC FRZ201805178
Verified recording
FRZ201805178 is “Roussel: Violin Sonata No. 2 in A Major, Op. 28, L. 33: II. Andante” by Albert Roussel,
registered on the CopyrightChains blockchain with CopyrightID
0x506735c75f7f321bb8b3679a88f859e8135e5f25dcc378bfacf34d351c3f9e65 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ201805178.
Recording identifiers
- ISRC
- FRZ201805178
- Title
- Roussel: Violin Sonata No. 2 in A Major, Op. 28, L. 33: II. Andante
- Artist
- Albert Roussel
- CopyrightID (CopyrightChains transaction hash)
0x506735c75f7f321bb8b3679a88f859e8135e5f25dcc378bfacf34d351c3f9e65
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:1de78a2a3c0d5a481e010287ae1b29fe8303deaf5e651a99c6ae76096fd6f3f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ201805178
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Roussel: Violin Sonata No. 2 in A Major, Op. 28, L. 33: II. Andante · Machine-readable JSON-LD