ISRC USA370538449
Verified recording
USA370538449 is “No More” by Black Flag,
registered on the CopyrightChains blockchain with CopyrightID
0x51753a508eb61d14545e725b21448220d54e48bb788dfcf518c77b249aef5144 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370538449.
Recording identifiers
- ISRC
- USA370538449
- Title
- No More
- Artist
- Black Flag
- CopyrightID (CopyrightChains transaction hash)
0x51753a508eb61d14545e725b21448220d54e48bb788dfcf518c77b249aef5144
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:cb4071451f396d9bceb592d7f5a26cb8fd6c8fb57febe0397dd3b1b64cdc98d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370538449
- Bitcoin block existence check
- https://blockstream.info/api/block/953515