ISRC QZNN22024230
Verified recording
QZNN22024230 is “TUNDRA” by Heartless Fendi,
registered on the CopyrightChains blockchain with CopyrightID
0x7dcafe26e4de5dfa4e52fec48cab04f25d794ff0c4acf97690a7f272f0a3324c and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNN22024230.
Recording identifiers
- ISRC
- QZNN22024230
- Title
- TUNDRA
- Artist
- Heartless Fendi
- CopyrightID (CopyrightChains transaction hash)
0x7dcafe26e4de5dfa4e52fec48cab04f25d794ff0c4acf97690a7f272f0a3324c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:e4066844c0dac9d9c6570696e96823dd77b0ee5c2cfe1a1662ce3a75d1594a03- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNN22024230
- Bitcoin block existence check
- https://blockstream.info/api/block/957073