ISRC QZTAT2420950
Verified recording
QZTAT2420950 is “THAT//BOY” by lunarr,
registered on the CopyrightChains blockchain with CopyrightID
0x5684ca46d5f8b0f638c9aeb247999332acf19190359ffe6b40959acf2a1678cf 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/QZTAT2420950.
Recording identifiers
- ISRC
- QZTAT2420950
- Title
- THAT//BOY
- Artist
- lunarr
- CopyrightID (CopyrightChains transaction hash)
0x5684ca46d5f8b0f638c9aeb247999332acf19190359ffe6b40959acf2a1678cf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:bdfe72a1b4939be2aa7ede9d2570aa17fd73c87259196d42fe2f32c3e1b91de6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2420950
- Bitcoin block existence check
- https://blockstream.info/api/block/953520