ISRC FRZ140716050
Verified recording
FRZ140716050 is “Violin Sonata No. 1 in G Major, Op. 78: I. Vivace ma non troppo” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x4af9d3315f7baeb60eed8b6f13edb655af52bacf0190a7a2d8b68a42c130d869 and independently timestamped
in Bitcoin block 957055 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140716050.
Recording identifiers
- ISRC
- FRZ140716050
- Title
- Violin Sonata No. 1 in G Major, Op. 78: I. Vivace ma non troppo
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x4af9d3315f7baeb60eed8b6f13edb655af52bacf0190a7a2d8b68a42c130d869
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T15:12:44+00:00
- Bitcoin block
- 957055
- Canonical record hash
sha256:7eefc5a5fa44dc155190f219260e482ca36ea73f766a5f80c5043c395f10629b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140716050
- Bitcoin block existence check
- https://blockstream.info/api/block/957055
Full record
Track page: Violin Sonata No. 1 in G Major, Op. 78: I. Vivace ma non troppo · Machine-readable JSON-LD