ISRC SEAEG9333020
Verified recording
SEAEG9333020 is “Gryning vid havet (Dawn over the Ocean)” by Hugo Alfvén,
registered on the CopyrightChains blockchain with CopyrightID
0xa9ef97e24e76f6576fb10e7388472462f39976632020b5ad63ea770a9c7f94a7 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEG9333020.
Recording identifiers
- ISRC
- SEAEG9333020
- Title
- Gryning vid havet (Dawn over the Ocean)
- Artist
- Hugo Alfvén
- CopyrightID (CopyrightChains transaction hash)
0xa9ef97e24e76f6576fb10e7388472462f39976632020b5ad63ea770a9c7f94a7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:3ea933a914b7d2d1dc5e0e50ba2c99eb0185a62d355baf6a1af8cb2a83b3dc17- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEG9333020
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: Gryning vid havet (Dawn over the Ocean) · Machine-readable JSON-LD