ISRC CHE272301839
Verified recording
CHE272301839 is “6 Lyric Pieces, Op. 43: No. 6, To the Spring” by Edvard Grieg,
registered on the CopyrightChains blockchain with CopyrightID
0x41678e242bdd764b4ccf78e81bd2065820d5cae3b8dec41920feb273bf7df715 and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHE272301839.
Recording identifiers
- ISRC
- CHE272301839
- Title
- 6 Lyric Pieces, Op. 43: No. 6, To the Spring
- Artist
- Edvard Grieg
- CopyrightID (CopyrightChains transaction hash)
0x41678e242bdd764b4ccf78e81bd2065820d5cae3b8dec41920feb273bf7df715
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:ccd6e14f57c16960fd5a556ca758b681eb217af0089ab843ae700b42a7eb087b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHE272301839
- Bitcoin block existence check
- https://blockstream.info/api/block/960481
Full record
Track page: 6 Lyric Pieces, Op. 43: No. 6, To the Spring · Machine-readable JSON-LD