ISRC FRZ110901090
Verified recording
FRZ110901090 is “Grieg: Lyric Pieces, Book III, Op. 43: No. 6, To the Spring” by Edvard Grieg,
registered on the CopyrightChains blockchain with CopyrightID
0xb20143a749fefd114f20b7a9f9307ed8348929ec2fb2a1cf4fca403ed116f3cd and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ110901090.
Recording identifiers
- ISRC
- FRZ110901090
- Title
- Grieg: Lyric Pieces, Book III, Op. 43: No. 6, To the Spring
- Artist
- Edvard Grieg
- CopyrightID (CopyrightChains transaction hash)
0xb20143a749fefd114f20b7a9f9307ed8348929ec2fb2a1cf4fca403ed116f3cd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5dd8abbc82a7480d93ac0da3fce94d7243b976a5a93f7056a2aa8328fa8b0e31- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ110901090
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Grieg: Lyric Pieces, Book III, Op. 43: No. 6, To the Spring · Machine-readable JSON-LD