ISRC NOFKF0113140
Verified recording
NOFKF0113140 is “Josef” by Rikard Wolff,
registered on the CopyrightChains blockchain with CopyrightID
0xcf299a702e0bd4ff8f2f78652c78218696375f10390ed7b1574ba500e027e294 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/NOFKF0113140.
Recording identifiers
- ISRC
- NOFKF0113140
- Title
- Josef
- Artist
- Rikard Wolff
- CopyrightID (CopyrightChains transaction hash)
0xcf299a702e0bd4ff8f2f78652c78218696375f10390ed7b1574ba500e027e294
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0a73b6b8988406b02109629a772d8169e463e940bd428e356d2e706df097a9cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOFKF0113140
- Bitcoin block existence check
- https://blockstream.info/api/block/957118