ISRC SEWDL6142708
Verified recording
SEWDL6142708 is “Lyric Pieces, Op. 43: II. To the Spring” by Edvard Grieg,
registered on the CopyrightChains blockchain with CopyrightID
0x5a5cf3517eb4c071f366ac4b6c1434f2f3cae4a4e7a99d93d43e2b13303e9bc8 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6142708.
Recording identifiers
- ISRC
- SEWDL6142708
- Title
- Lyric Pieces, Op. 43: II. To the Spring
- Artist
- Edvard Grieg
- CopyrightID (CopyrightChains transaction hash)
0x5a5cf3517eb4c071f366ac4b6c1434f2f3cae4a4e7a99d93d43e2b13303e9bc8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:d52aec1c77ad34731c0403fd06b888908c5bb10336d65940b63538c57a9cfa55- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6142708
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Lyric Pieces, Op. 43: II. To the Spring · Machine-readable JSON-LD