ISRC US57M1919112
Verified recording
US57M1919112 is “Black Sand” by FTR,
registered on the CopyrightChains blockchain with CopyrightID
0x825f9c48172d010929546f3697c553dc47f98a7dce08e217e737e94aa6fcb099 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/US57M1919112.
Recording identifiers
- ISRC
- US57M1919112
- Title
- Black Sand
- Artist
- FTR
- CopyrightID (CopyrightChains transaction hash)
0x825f9c48172d010929546f3697c553dc47f98a7dce08e217e737e94aa6fcb099
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:99d9235d81c42f76c0266c5f29de3cb1c54a1016b50f2c548c44219baf0a718b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US57M1919112
- Bitcoin block existence check
- https://blockstream.info/api/block/957120