ISRC USB8U1041729
Verified recording
USB8U1041729 is “Fredmans epistlar: No. 5. Kare Broder, sa latom oss supa i frid (arr. M. Bergstrom and M. Sameulson)” by Mats Bergström,
registered on the CopyrightChains blockchain with CopyrightID
0x2f6338994f4c046546e326dfb28f6ee2228971031a4eb5b4d2e170e1c793577e and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1041729.
Recording identifiers
- ISRC
- USB8U1041729
- Title
- Fredmans epistlar: No. 5. Kare Broder, sa latom oss supa i frid (arr. M. Bergstrom and M. Sameulson)
- Artist
- Mats Bergström
- CopyrightID (CopyrightChains transaction hash)
0x2f6338994f4c046546e326dfb28f6ee2228971031a4eb5b4d2e170e1c793577e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:b273ca205f4c2424a5a2d8a93a933f2e4ac9a846c5e18a126a56ace39d9a4953- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1041729
- Bitcoin block existence check
- https://blockstream.info/api/block/960463
Full record
Track page: Fredmans epistlar: No. 5. Kare Broder, sa latom oss supa i frid (arr. M. Bergstrom and M. Sameulson) · Machine-readable JSON-LD