ISRC SEBAC9917130
Verified recording
SEBAC9917130 is “Bergakungen, Op. 37, Act II: Vallflickoch och Humpe” by Hugo Alfvén,
registered on the CopyrightChains blockchain with CopyrightID
0xe529c6be9275ac77dfb93fc687ec6bb0a7e62c02ce758331f63ff1b2c85a2867 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/SEBAC9917130.
Recording identifiers
- ISRC
- SEBAC9917130
- Title
- Bergakungen, Op. 37, Act II: Vallflickoch och Humpe
- Artist
- Hugo Alfvén
- CopyrightID (CopyrightChains transaction hash)
0xe529c6be9275ac77dfb93fc687ec6bb0a7e62c02ce758331f63ff1b2c85a2867
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:dd9127cc82622f40c7aff3e9137d1e00e996630113649e1c295da6e265d27e6a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9917130
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Bergakungen, Op. 37, Act II: Vallflickoch och Humpe · Machine-readable JSON-LD