ISRC DEM730440010
Verified recording
DEM730440010 is “Worth Fighting For” by Blackfish,
registered on the CopyrightChains blockchain with CopyrightID
0x856d32f70be798484f52bd2c2a7bf3fd3293f7a6e2f982023b7e5b1ce24d8e5e and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEM730440010.
Recording identifiers
- ISRC
- DEM730440010
- Title
- Worth Fighting For
- Artist
- Blackfish
- CopyrightID (CopyrightChains transaction hash)
0x856d32f70be798484f52bd2c2a7bf3fd3293f7a6e2f982023b7e5b1ce24d8e5e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:7a1ef2211aabe17039ab603771cc87f79fe2672a9db104ed8e996f2bad0f7306- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEM730440010
- Bitcoin block existence check
- https://blockstream.info/api/block/957120