ISRC DKBKA0300933
Verified recording
DKBKA0300933 is “Violinsangen” by Sigurd Barrett,
registered on the CopyrightChains blockchain with CopyrightID
0x7e0f088412afade0d42da14126361998eec22cdae4c054b110d2935256bc4dbe and independently timestamped
in Bitcoin block 960225 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKBKA0300933.
Recording identifiers
- ISRC
- DKBKA0300933
- Title
- Violinsangen
- Artist
- Sigurd Barrett
- CopyrightID (CopyrightChains transaction hash)
0x7e0f088412afade0d42da14126361998eec22cdae4c054b110d2935256bc4dbe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:04:30+00:00
- Bitcoin block
- 960225
- Canonical record hash
sha256:73f7a0db56d6fcbf5326b82deb923e3852089c200ab1865afe28f819b50a05e0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKBKA0300933
- Bitcoin block existence check
- https://blockstream.info/api/block/960225