ISRC USB8U1030250
Verified recording
USB8U1030250 is “Fredmans epistlar: No. 9. Käraste bröder, systrar och vänner” by Carl Michael Bellman,
registered on the CopyrightChains blockchain with CopyrightID
0x91ff7f51f20c97fa55f4c3897b4ada188c7dbd5cec6af1887c8b57a718e76255 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/USB8U1030250.
Recording identifiers
- ISRC
- USB8U1030250
- Title
- Fredmans epistlar: No. 9. Käraste bröder, systrar och vänner
- Artist
- Carl Michael Bellman
- CopyrightID (CopyrightChains transaction hash)
0x91ff7f51f20c97fa55f4c3897b4ada188c7dbd5cec6af1887c8b57a718e76255
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3f4343f42606f9c6af35ee36b631c037e6276eb194e83d2bb235c049cf670b78- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1030250
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Fredmans epistlar: No. 9. Käraste bröder, systrar och vänner · Machine-readable JSON-LD