ISRC QZHN52010573
Verified recording
QZHN52010573 is “Bad Batch” by Neno Calvin,
registered on the CopyrightChains blockchain with CopyrightID
0x261fd8713fc166ffbb7bd727215a838c9e391fe1c325f518f956983f9b352d78 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/QZHN52010573.
Recording identifiers
- ISRC
- QZHN52010573
- Title
- Bad Batch
- Artist
- Neno Calvin
- CopyrightID (CopyrightChains transaction hash)
0x261fd8713fc166ffbb7bd727215a838c9e391fe1c325f518f956983f9b352d78
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ec9ef81eec74f017408ff9fb29e4c570a7776138766516145adf9f3b8a415e82- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52010573
- Bitcoin block existence check
- https://blockstream.info/api/block/957118