ISRC GBAYC9701580
Verified recording
GBAYC9701580 is “Grieg: 19 Norwegian Folk Songs, Op. 66: No. 17, Lullaby” by Edvard Grieg,
registered on the CopyrightChains blockchain with CopyrightID
0xa38a0fa059799edd2524cb24a393afee0ca20d2e228e9043ccdf26c34c6b1142 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9701580.
Recording identifiers
- ISRC
- GBAYC9701580
- Title
- Grieg: 19 Norwegian Folk Songs, Op. 66: No. 17, Lullaby
- Artist
- Edvard Grieg
- CopyrightID (CopyrightChains transaction hash)
0xa38a0fa059799edd2524cb24a393afee0ca20d2e228e9043ccdf26c34c6b1142
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:91e10ed26321e2dccde1c800cc134e92300872e07ac16d91511b57518b443e68- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9701580
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Grieg: 19 Norwegian Folk Songs, Op. 66: No. 17, Lullaby · Machine-readable JSON-LD