ISRC QZHCR2200085
Verified recording
QZHCR2200085 is “Harder” by ERBES,
registered on the CopyrightChains blockchain with CopyrightID
0x549517dc003854f937572dd07d526c727e41af9d007957763173719eec7dad87 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHCR2200085.
Recording identifiers
- ISRC
- QZHCR2200085
- Title
- Harder
- Artist
- ERBES
- CopyrightID (CopyrightChains transaction hash)
0x549517dc003854f937572dd07d526c727e41af9d007957763173719eec7dad87
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:beadcf35eb63d338b9cf4a2de04cf775883e7ce28d7357959aa61ad31cfb2526- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHCR2200085
- Bitcoin block existence check
- https://blockstream.info/api/block/957118