ISRC US5541304642
Verified recording
US5541304642 is “Lyric Pieces, Book 3, Op. 43: No. 6, "To the Spring"” by Edvard Grieg,
registered on the CopyrightChains blockchain with CopyrightID
0x0bb6204a755d6d9280727306cfbd70b4ed2559ba5ec72d338c0eee873a29128c and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US5541304642.
Recording identifiers
- ISRC
- US5541304642
- Title
- Lyric Pieces, Book 3, Op. 43: No. 6, "To the Spring"
- Artist
- Edvard Grieg
- CopyrightID (CopyrightChains transaction hash)
0x0bb6204a755d6d9280727306cfbd70b4ed2559ba5ec72d338c0eee873a29128c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:8f802819071f063dba683f354bfcbd5e33b56fd0621bdda6fe7d913ede9cc05e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US5541304642
- Bitcoin block existence check
- https://blockstream.info/api/block/960360
Full record
Track page: Lyric Pieces, Book 3, Op. 43: No. 6, "To the Spring" · Machine-readable JSON-LD