ISRC QZTBB2205538
Verified recording
QZTBB2205538 is “Nx2” by Yvnnis,
registered on the CopyrightChains blockchain with CopyrightID
0x2e91700f076907804b67d361c0f25215cdfbacb2de58c454e299323b204f9ad1 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2205538.
Recording identifiers
- ISRC
- QZTBB2205538
- Title
- Nx2
- Artist
- Yvnnis
- CopyrightID (CopyrightChains transaction hash)
0x2e91700f076907804b67d361c0f25215cdfbacb2de58c454e299323b204f9ad1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:c70c6d8798d42b5ab37d28a5bd83644de8e90075bbe80e55af3156c72250ae52- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2205538
- Bitcoin block existence check
- https://blockstream.info/api/block/953520