ISRC GBF079510592
Verified recording
GBF079510592 is “Violin Sonata No. 2 in G Major, M. 77: II. Blues. Moderato” by Maurice Ravel,
registered on the CopyrightChains blockchain with CopyrightID
0x1fbbfbd53bef57b43e17c6f25d5231d08e1f8fb3e7b22154bf453e0a055766d8 and independently timestamped
in Bitcoin block 960259 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079510592.
Recording identifiers
- ISRC
- GBF079510592
- Title
- Violin Sonata No. 2 in G Major, M. 77: II. Blues. Moderato
- Artist
- Maurice Ravel
- CopyrightID (CopyrightChains transaction hash)
0x1fbbfbd53bef57b43e17c6f25d5231d08e1f8fb3e7b22154bf453e0a055766d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:51:24+00:00
- Bitcoin block
- 960259
- Canonical record hash
sha256:3be607a446f86e3246979015e503fddd1eeec510500aba0b475fb4e0f9de3377- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079510592
- Bitcoin block existence check
- https://blockstream.info/api/block/960259
Full record
Track page: Violin Sonata No. 2 in G Major, M. 77: II. Blues. Moderato · Machine-readable JSON-LD