ISRC QZK6G2185224
Verified recording
QZK6G2185224 is “螢火 Firefly - instrumental” by Byejack,
registered on the CopyrightChains blockchain with CopyrightID
0x34000da9ab86959c22db4ea63566f34f5c2459a409cb40d651acd690cab85a9b and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2185224.
Recording identifiers
- ISRC
- QZK6G2185224
- Title
- 螢火 Firefly - instrumental
- Artist
- Byejack
- CopyrightID (CopyrightChains transaction hash)
0x34000da9ab86959c22db4ea63566f34f5c2459a409cb40d651acd690cab85a9b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:66ffb613ff638e5085f0ec1fd8224d7538e6645d5c1190feaf1e0dd7b4dbd947- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2185224
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: 螢火 Firefly - instrumental · Machine-readable JSON-LD