ISRC GBF079911944
Verified recording
GBF079911944 is “Sechs Lieder, Op. 48: Die verschwiegene Nachtigall, Op. 48/4” by Edvard Grieg,
registered on the CopyrightChains blockchain with CopyrightID
0xdcf99e2ff8b70b26c9c05dc65194d10149fe2924f2516065fb14ec6c82c7b2ae and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079911944.
Recording identifiers
- ISRC
- GBF079911944
- Title
- Sechs Lieder, Op. 48: Die verschwiegene Nachtigall, Op. 48/4
- Artist
- Edvard Grieg
- CopyrightID (CopyrightChains transaction hash)
0xdcf99e2ff8b70b26c9c05dc65194d10149fe2924f2516065fb14ec6c82c7b2ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:2cb76885a0f95b87739c5154579de1b21f3f5dffb9679ca8fb70e5d597b3a9cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079911944
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Sechs Lieder, Op. 48: Die verschwiegene Nachtigall, Op. 48/4 · Machine-readable JSON-LD