ISRC US4R31153366
Verified recording
US4R31153366 is “Nothing Left to Say” by 3 Brave Souls,
registered on the CopyrightChains blockchain with CopyrightID
0xbb1db2cb5491a7ba62ff66db097b371061c1f6b3b4a430ea56260f0c2fbbf84a and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4R31153366.
Recording identifiers
- ISRC
- US4R31153366
- Title
- Nothing Left to Say
- Artist
- 3 Brave Souls
- CopyrightID (CopyrightChains transaction hash)
0xbb1db2cb5491a7ba62ff66db097b371061c1f6b3b4a430ea56260f0c2fbbf84a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:d539913471028539b369be8e225734e183b6d692529ae4ca467e72010ad8634b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4R31153366
- Bitcoin block existence check
- https://blockstream.info/api/block/960317