ISRC DEF230200121
Verified recording
DEF230200121 is “Nattergalen” by Bobby Hughes Combination,
registered on the CopyrightChains blockchain with CopyrightID
0xfcf2e0a6c8d090c06ecbf206f042bf31116abc5414c24073181ea172e1f35cb7 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF230200121.
Recording identifiers
- ISRC
- DEF230200121
- Title
- Nattergalen
- Artist
- Bobby Hughes Combination
- CopyrightID (CopyrightChains transaction hash)
0xfcf2e0a6c8d090c06ecbf206f042bf31116abc5414c24073181ea172e1f35cb7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8f97a6c0866f9401831f096a9d1da1a98071705f814a168234b70ec4d2814942- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF230200121
- Bitcoin block existence check
- https://blockstream.info/api/block/956304