ISRC GBAYC9201374
Verified recording
GBAYC9201374 is “Grieg: Lyric Pieces, Book 3, Op. 43: No. 1, Butterfly” by Edvard Grieg,
registered on the CopyrightChains blockchain with CopyrightID
0xe2b98e63d7e9e7e8eef9367c3dbb1d6dfa287c1f8b504e89253acccd85c59100 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9201374.
Recording identifiers
- ISRC
- GBAYC9201374
- Title
- Grieg: Lyric Pieces, Book 3, Op. 43: No. 1, Butterfly
- Artist
- Edvard Grieg
- CopyrightID (CopyrightChains transaction hash)
0xe2b98e63d7e9e7e8eef9367c3dbb1d6dfa287c1f8b504e89253acccd85c59100
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:7234ee18adfc83a821a5f18a40647529f5b41623782978673efa78673a0d3471- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9201374
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Grieg: Lyric Pieces, Book 3, Op. 43: No. 1, Butterfly · Machine-readable JSON-LD