ISRC FRZ209645500
Verified recording
FRZ209645500 is “Bartók: For Children, Sz. 42, Book I "Based On Hungarian Folk Tunes": No. 40, Swine-Herd's Dance” by Béla Bartók,
registered on the CopyrightChains blockchain with CopyrightID
0x10c0074ffbd61b7db8aa37b5c0621bd7fda1943cc940a12bb987b6a7a8997965 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209645500.
Recording identifiers
- ISRC
- FRZ209645500
- Title
- Bartók: For Children, Sz. 42, Book I "Based On Hungarian Folk Tunes": No. 40, Swine-Herd's Dance
- Artist
- Béla Bartók
- CopyrightID (CopyrightChains transaction hash)
0x10c0074ffbd61b7db8aa37b5c0621bd7fda1943cc940a12bb987b6a7a8997965
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c63402c57549ba9fc9c1fbb44d7935a21306db4f9c3067d6871ef5e088bd9b9b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209645500
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Bartók: For Children, Sz. 42, Book I "Based On Hungarian Folk Tunes": No. 40, Swine-Herd's Dance · Machine-readable JSON-LD