ISRC QZTB72308681
Verified recording
QZTB72308681 is “Erving” by Le Lij,
registered on the CopyrightChains blockchain with CopyrightID
0xdb7b169e0024020315db515d515cbf058bbac69153b2278e7b58e8b94d3103fa and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72308681.
Recording identifiers
- ISRC
- QZTB72308681
- Title
- Erving
- Artist
- Le Lij
- CopyrightID (CopyrightChains transaction hash)
0xdb7b169e0024020315db515d515cbf058bbac69153b2278e7b58e8b94d3103fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:2e912b4b9e2ff5a87102f45f2652ba34b6633b1fa5a4b386c44e9f8f7c17ee22- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72308681
- Bitcoin block existence check
- https://blockstream.info/api/block/960321