ISRC DEAF41900048
Verified recording
DEAF41900048 is “No Longer Slaves” by Brian Johnson,
registered on the CopyrightChains blockchain with CopyrightID
0xf9b20dd9ab33e3a6b8c308253ace3a3a03904d86b4efe88047eecc85752b0f22 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAF41900048.
Recording identifiers
- ISRC
- DEAF41900048
- Title
- No Longer Slaves
- Artist
- Brian Johnson
- CopyrightID (CopyrightChains transaction hash)
0xf9b20dd9ab33e3a6b8c308253ace3a3a03904d86b4efe88047eecc85752b0f22
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:4415c06acd1f27d31681ac8351330cdcc3dcad9f5181c2c375acd2b60df07a49- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAF41900048
- Bitcoin block existence check
- https://blockstream.info/api/block/960138