ISRC QZHNC2294579
Verified recording
QZHNC2294579 is “Jazz Cat” by Marcy Mane,
registered on the CopyrightChains blockchain with CopyrightID
0x4240e286d0c2c11d467c294e6101575852d029b1b576806289bdc89159f3eaf7 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/QZHNC2294579.
Recording identifiers
- ISRC
- QZHNC2294579
- Title
- Jazz Cat
- Artist
- Marcy Mane
- CopyrightID (CopyrightChains transaction hash)
0x4240e286d0c2c11d467c294e6101575852d029b1b576806289bdc89159f3eaf7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:440ee5c56f086f216c140ae60ada221517e63e4cc29d6bf81f8b5a53a8d491d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC2294579
- Bitcoin block existence check
- https://blockstream.info/api/block/957118