ISRC CAU210610100
Verified recording
CAU210610100 is “Hard To Be Hip Hop” by Classified,
registered on the CopyrightChains blockchain with CopyrightID
0x30db5d0d49aa2eaad5df8972ae1e4c798c68104194b9977fd6d0ec82e5d02740 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAU210610100.
Recording identifiers
- ISRC
- CAU210610100
- Title
- Hard To Be Hip Hop
- Artist
- Classified
- CopyrightID (CopyrightChains transaction hash)
0x30db5d0d49aa2eaad5df8972ae1e4c798c68104194b9977fd6d0ec82e5d02740
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:29bcb7ac310d6a555073fbd1699320b7ff43c66ec0fde0026978eb963345b042- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAU210610100
- Bitcoin block existence check
- https://blockstream.info/api/block/956304