ISRC US8270510102
Verified recording
US8270510102 is “25 Norwegian Folksongs and Dances, Op. 17: No. 4. Nils Tallfjoren” by Edvard Grieg,
registered on the CopyrightChains blockchain with CopyrightID
0xbc6be5adbe07d2644f6ffed4cf15f74d173a3700386a3056d10e83273e37cdcb and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US8270510102.
Recording identifiers
- ISRC
- US8270510102
- Title
- 25 Norwegian Folksongs and Dances, Op. 17: No. 4. Nils Tallfjoren
- Artist
- Edvard Grieg
- CopyrightID (CopyrightChains transaction hash)
0xbc6be5adbe07d2644f6ffed4cf15f74d173a3700386a3056d10e83273e37cdcb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:55eaa2c1e97bc844f14b1af1419b700386d79ba92e8458a3ccc3a7bca18fccf9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US8270510102
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: 25 Norwegian Folksongs and Dances, Op. 17: No. 4. Nils Tallfjoren · Machine-readable JSON-LD