ISRC DEF058600623
Verified recording
DEF058600623 is “4 Norwegian Dances, Op. 35: No. 3 in G-Major: Allegro moderato alla Marcia” by Edvard Grieg,
registered on the CopyrightChains blockchain with CopyrightID
0x8bcc845ae9d300dd714ebf205b870dec5ff946cc32f6e2d25cbb764102b2dcf6 and independently timestamped
in Bitcoin block 959105 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058600623.
Recording identifiers
- ISRC
- DEF058600623
- Title
- 4 Norwegian Dances, Op. 35: No. 3 in G-Major: Allegro moderato alla Marcia
- Artist
- Edvard Grieg
- CopyrightID (CopyrightChains transaction hash)
0x8bcc845ae9d300dd714ebf205b870dec5ff946cc32f6e2d25cbb764102b2dcf6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T06:33:30+00:00
- Bitcoin block
- 959105
- Canonical record hash
sha256:3b32059e0e7391ee87b707e971b865bacc1597afccc083cd258e650efb51e39a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058600623
- Bitcoin block existence check
- https://blockstream.info/api/block/959105
Full record
Track page: 4 Norwegian Dances, Op. 35: No. 3 in G-Major: Allegro moderato alla Marcia · Machine-readable JSON-LD