ISRC QZFZ22259437
Verified recording
QZFZ22259437 is “Lean On” by 99,
registered on the CopyrightChains blockchain with CopyrightID
0xc80a430ea357734a3ac910b063054091b795f55106f231fe29e735361369f606 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/QZFZ22259437.
Recording identifiers
- ISRC
- QZFZ22259437
- Title
- Lean On
- Artist
- 99
- CopyrightID (CopyrightChains transaction hash)
0xc80a430ea357734a3ac910b063054091b795f55106f231fe29e735361369f606
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2c513bad47823275b020c1517dd356e0df3ec1438b5826a1af3ca7eb13a6fb3d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22259437
- Bitcoin block existence check
- https://blockstream.info/api/block/956304