ISRC USFM80795010
Verified recording
USFM80795010 is “Immortal Sin” by Fight,
registered on the CopyrightChains blockchain with CopyrightID
0x3eccd0b088523a850464f6dc7017c027da545a6a28db8720c787c12bdb10c13f and independently timestamped
in Bitcoin block 960349 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFM80795010.
Recording identifiers
- ISRC
- USFM80795010
- Title
- Immortal Sin
- Artist
- Fight
- CopyrightID (CopyrightChains transaction hash)
0x3eccd0b088523a850464f6dc7017c027da545a6a28db8720c787c12bdb10c13f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:23:41+00:00
- Bitcoin block
- 960349
- Canonical record hash
sha256:159566138b41c24a7d7e15e1402b268d839b21abb0b003293aa98b6f084cdd58- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFM80795010
- Bitcoin block existence check
- https://blockstream.info/api/block/960349