ISRC GBAYC1402129
Verified recording
GBAYC1402129 is “Grieg: Violin Sonata No. 3 in C Minor, Op. 45: II. Allegretto espressivo alla romanza” by Edvard Grieg,
registered on the CopyrightChains blockchain with CopyrightID
0xa3588d0d3f0bc82b4846396f0e964bf09653ef3a8a2f30b72d85ab2c7c05f51b and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1402129.
Recording identifiers
- ISRC
- GBAYC1402129
- Title
- Grieg: Violin Sonata No. 3 in C Minor, Op. 45: II. Allegretto espressivo alla romanza
- Artist
- Edvard Grieg
- CopyrightID (CopyrightChains transaction hash)
0xa3588d0d3f0bc82b4846396f0e964bf09653ef3a8a2f30b72d85ab2c7c05f51b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:e1d0d9f0e6d30624a1f03580c322cb965df9f16a5c8abc26baadadce297874a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1402129
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Grieg: Violin Sonata No. 3 in C Minor, Op. 45: II. Allegretto espressivo alla romanza · Machine-readable JSON-LD