ISRC QZTBB2355438
Verified recording
QZTBB2355438 is “heart_sore - digifae's Fairy Pop Cover” by TAMAGOTCHI MASSACRE,
registered on the CopyrightChains blockchain with CopyrightID
0x8b99399520677365bea9d957623db8165fa68b69f004dd60332ac5b6b899841e and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2355438.
Recording identifiers
- ISRC
- QZTBB2355438
- Title
- heart_sore - digifae's Fairy Pop Cover
- Artist
- TAMAGOTCHI MASSACRE
- CopyrightID (CopyrightChains transaction hash)
0x8b99399520677365bea9d957623db8165fa68b69f004dd60332ac5b6b899841e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:c37fc23dba0b8ed04a5993a77dde9cebc25a70031233941d0d0e29d25e728eca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2355438
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: heart_sore - digifae's Fairy Pop Cover · Machine-readable JSON-LD