ISRC GBUM71207693
Verified recording
GBUM71207693 is “3 Pieces for Violin & Piano, Op. 40: Berceuse (Arr. Koncz)” by Amy Beach,
registered on the CopyrightChains blockchain with CopyrightID
0x38e5ae4e6418a389b1d0969c1c1ad67d6c4dc30e2be96cf55827a03fd1f254df 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/GBUM71207693.
Recording identifiers
- ISRC
- GBUM71207693
- Title
- 3 Pieces for Violin & Piano, Op. 40: Berceuse (Arr. Koncz)
- Artist
- Amy Beach
- CopyrightID (CopyrightChains transaction hash)
0x38e5ae4e6418a389b1d0969c1c1ad67d6c4dc30e2be96cf55827a03fd1f254df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:492cce2c64e0ee89ca045289d011ba7bc2e8e575616b16ceab23bb43fb056ccd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71207693
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: 3 Pieces for Violin & Piano, Op. 40: Berceuse (Arr. Koncz) · Machine-readable JSON-LD