ISRC SEAED8747100
Verified recording
SEAED8747100 is “2 Swedish Folk-Melodies, Op. 27: II. Du gamla, du friska, du fjellhoga nord (Swedish National Anthem)” by Johan Svendsen,
registered on the CopyrightChains blockchain with CopyrightID
0x1a30f45081f41c3db28552e17214e95b72d23e2a0889fdc8d7424b09ee2a24cd and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAED8747100.
Recording identifiers
- ISRC
- SEAED8747100
- Title
- 2 Swedish Folk-Melodies, Op. 27: II. Du gamla, du friska, du fjellhoga nord (Swedish National Anthem)
- Artist
- Johan Svendsen
- CopyrightID (CopyrightChains transaction hash)
0x1a30f45081f41c3db28552e17214e95b72d23e2a0889fdc8d7424b09ee2a24cd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d370917ccc73025a4cecd9f2acde55d98fcc4d8757ad99593eacdd6fffea6def- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAED8747100
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 2 Swedish Folk-Melodies, Op. 27: II. Du gamla, du friska, du fjellhoga nord (Swedish National Anthem) · Machine-readable JSON-LD