ISRC ITD542000039
Verified recording
ITD542000039 is “Little Suite for Piano: IV. Waltz in G minor” by Balys Dvarionas,
registered on the CopyrightChains blockchain with CopyrightID
0x154486d582eef8b9003a16569b5eac719ccbd8b85f313ff67840840e85f542cb and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD542000039.
Recording identifiers
- ISRC
- ITD542000039
- Title
- Little Suite for Piano: IV. Waltz in G minor
- Artist
- Balys Dvarionas
- CopyrightID (CopyrightChains transaction hash)
0x154486d582eef8b9003a16569b5eac719ccbd8b85f313ff67840840e85f542cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:9e88a7e3d72754867ec4e3a63f16de9a147360cfa396d3c6cf314fcadb4a8e2d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD542000039
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Little Suite for Piano: IV. Waltz in G minor · Machine-readable JSON-LD