ISRC QZTB72308682
Verified recording
QZTB72308682 is “-16” by Le Lij,
registered on the CopyrightChains blockchain with CopyrightID
0xc414bfa735de5e6d544b39ccf02b9e7c3a623816e42b82af965e13e6b4a151f2 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/QZTB72308682.
Recording identifiers
- ISRC
- QZTB72308682
- Title
- -16
- Artist
- Le Lij
- CopyrightID (CopyrightChains transaction hash)
0xc414bfa735de5e6d544b39ccf02b9e7c3a623816e42b82af965e13e6b4a151f2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b1aa3b0c4bbb98c9e4ca07e0b1af71c7f11a32c56ccffca99b33c4beeb542448- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72308682
- Bitcoin block existence check
- https://blockstream.info/api/block/957118