ISRC SEVOZ1151309
Verified recording
SEVOZ1151309 is “6 Humoresque-Bagatelles, Op. 11, FS 22: En lille långsom vals” by Carl Nielsen,
registered on the CopyrightChains blockchain with CopyrightID
0xdb15eb9d82cf683d9a7e1ccca73d4bc0c2b6ba211f3b6e767bd16252f8afa938 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1151309.
Recording identifiers
- ISRC
- SEVOZ1151309
- Title
- 6 Humoresque-Bagatelles, Op. 11, FS 22: En lille långsom vals
- Artist
- Carl Nielsen
- CopyrightID (CopyrightChains transaction hash)
0xdb15eb9d82cf683d9a7e1ccca73d4bc0c2b6ba211f3b6e767bd16252f8afa938
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:455c2ab2399031bda778d000b09b5532d579ef958fb749b892ebe449711b84a6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1151309
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: 6 Humoresque-Bagatelles, Op. 11, FS 22: En lille långsom vals · Machine-readable JSON-LD