ISRC QZLL92421790
Verified recording
QZLL92421790 is “Hard Out Here” by JG Riff,
registered on the CopyrightChains blockchain with CopyrightID
0x87782ca5946c720b5aea9b29cbce6372f8da3ed71e5e90a3eab680bf6feaa43d 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/QZLL92421790.
Recording identifiers
- ISRC
- QZLL92421790
- Title
- Hard Out Here
- Artist
- JG Riff
- CopyrightID (CopyrightChains transaction hash)
0x87782ca5946c720b5aea9b29cbce6372f8da3ed71e5e90a3eab680bf6feaa43d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8e8253f50c77e7e55e76dd172df919f0c35f7846ce072627f60b09644fe27381- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZLL92421790
- Bitcoin block existence check
- https://blockstream.info/api/block/957118