ISRC QZTBB2355441
Verified recording
QZTBB2355441 is “fantasy - Holliday Howe's Magical Girl Mix” by TAMAGOTCHI MASSACRE,
registered on the CopyrightChains blockchain with CopyrightID
0xa5f825e6fe80df6a4981a74efda539b501a2bee825e6fa75cf865dec9f08c655 and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2355441.
Recording identifiers
- ISRC
- QZTBB2355441
- Title
- fantasy - Holliday Howe's Magical Girl Mix
- Artist
- TAMAGOTCHI MASSACRE
- CopyrightID (CopyrightChains transaction hash)
0xa5f825e6fe80df6a4981a74efda539b501a2bee825e6fa75cf865dec9f08c655
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:fe5c44475effdc1c0a41edd67975e03dab579ca60497324392f0da3dbdd048f6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2355441
- Bitcoin block existence check
- https://blockstream.info/api/block/960389
Full record
Track page: fantasy - Holliday Howe's Magical Girl Mix · Machine-readable JSON-LD