ISRC QZHZ42221647
Verified recording
QZHZ42221647 is “Bilhete” by Leo VL,
registered on the CopyrightChains blockchain with CopyrightID
0x6450c1d8bbe52e075cb2243f842979d3a5207560a11cf0c8c26469e3b6ddfc3b 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/QZHZ42221647.
Recording identifiers
- ISRC
- QZHZ42221647
- Title
- Bilhete
- Artist
- Leo VL
- CopyrightID (CopyrightChains transaction hash)
0x6450c1d8bbe52e075cb2243f842979d3a5207560a11cf0c8c26469e3b6ddfc3b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:daac904c0b3312a64d118499e481f7f0f0f7dd6fa207e73f85ca95c6c3ca0070- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42221647
- Bitcoin block existence check
- https://blockstream.info/api/block/957118