ISRC USA370538519
Verified recording
USA370538519 is “No More” by Black Flag,
registered on the CopyrightChains blockchain with CopyrightID
0x983d16168437397a1829a67f999dc942f4fecb571b3f6becb286c08e3638c450 and independently timestamped
in Bitcoin block 956375 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370538519.
Recording identifiers
- ISRC
- USA370538519
- Title
- No More
- Artist
- Black Flag
- CopyrightID (CopyrightChains transaction hash)
0x983d16168437397a1829a67f999dc942f4fecb571b3f6becb286c08e3638c450
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T16:51:38+00:00
- Bitcoin block
- 956375
- Canonical record hash
sha256:35c664f3256d3d66dbd155a17616449f57c766dd0b03c596eab3ddd50c9642b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370538519
- Bitcoin block existence check
- https://blockstream.info/api/block/956375