ISRC NOFKF9307370
Verified recording
NOFKF9307370 is “Bustebartepinn” by Alf Prøysen,
registered on the CopyrightChains blockchain with CopyrightID
0xa156d9ec8b0100d12207ef10c328bdac4dd4e8960bb83f4c55539b4fb2677574 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOFKF9307370.
Recording identifiers
- ISRC
- NOFKF9307370
- Title
- Bustebartepinn
- Artist
- Alf Prøysen
- CopyrightID (CopyrightChains transaction hash)
0xa156d9ec8b0100d12207ef10c328bdac4dd4e8960bb83f4c55539b4fb2677574
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:cfc07af7072fe3e9347ed7e39a511c340e232503219d889c41156a54a7bbe0a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOFKF9307370
- Bitcoin block existence check
- https://blockstream.info/api/block/956302