ISRC SEAEG9454100
Verified recording
SEAEG9454100 is “5 Visor till text av Johan Ludvig Runeberg, Op. 8: III. Den tidiga sorgen (Early Sorrow)” by Wilhelm Stenhammar,
registered on the CopyrightChains blockchain with CopyrightID
0xa5dfdd985754bc68034a5a98921af67a52dd30ced816833f00deaaa5291aae19 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEG9454100.
Recording identifiers
- ISRC
- SEAEG9454100
- Title
- 5 Visor till text av Johan Ludvig Runeberg, Op. 8: III. Den tidiga sorgen (Early Sorrow)
- Artist
- Wilhelm Stenhammar
- CopyrightID (CopyrightChains transaction hash)
0xa5dfdd985754bc68034a5a98921af67a52dd30ced816833f00deaaa5291aae19
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:6bc6cd5477eee9e38fd75b41fa822b6ec241a3ca3cdb904c536516f02f34e35e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEG9454100
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: 5 Visor till text av Johan Ludvig Runeberg, Op. 8: III. Den tidiga sorgen (Early Sorrow) · Machine-readable JSON-LD