ISRC QZGWW2070507
Verified recording
QZGWW2070507 is “Haru wa Yuku (from "Fate/stay night: Heaven's Feel III. spring song") [Piano Arrangement]” by HalcyonMusic,
registered on the CopyrightChains blockchain with CopyrightID
0xcb22ddf13527ef93851a7fd5ba6f28cfe936516e2ba163640b73f86bd575833f and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW2070507.
Recording identifiers
- ISRC
- QZGWW2070507
- Title
- Haru wa Yuku (from "Fate/stay night: Heaven's Feel III. spring song") [Piano Arrangement]
- Artist
- HalcyonMusic
- CopyrightID (CopyrightChains transaction hash)
0xcb22ddf13527ef93851a7fd5ba6f28cfe936516e2ba163640b73f86bd575833f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:abf1ec53fc291775cfcf8632a53926d4b9007a7328f1a82ed969b60c4fecc757- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW2070507
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Haru wa Yuku (from "Fate/stay night: Heaven's Feel III. spring song") [Piano Arrangement] · Machine-readable JSON-LD