ISRC GBF071301682
Verified recording
GBF071301682 is “Rhapsody No. 1 for Violin and Piano, BB 94a (Sz.87): 2. Allegretto moderato (Friss)” by Béla Bartók,
registered on the CopyrightChains blockchain with CopyrightID
0xc49140f7148cdb5a64f04c5c5b47704b5e387170d92c5a395c4374b6ffe05e60 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071301682.
Recording identifiers
- ISRC
- GBF071301682
- Title
- Rhapsody No. 1 for Violin and Piano, BB 94a (Sz.87): 2. Allegretto moderato (Friss)
- Artist
- Béla Bartók
- CopyrightID (CopyrightChains transaction hash)
0xc49140f7148cdb5a64f04c5c5b47704b5e387170d92c5a395c4374b6ffe05e60
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0cdc8fd2854716c5d311aeb88a02a6d39fba0089a6f956acc9ea3127a215b51c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071301682
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Rhapsody No. 1 for Violin and Piano, BB 94a (Sz.87): 2. Allegretto moderato (Friss) · Machine-readable JSON-LD