ISRC QZPJ32334305
Verified recording
QZPJ32334305 is “Haru (Sunny) (from "Sousou no Frieren") - Piano Version” by HalcyonMusic,
registered on the CopyrightChains blockchain with CopyrightID
0x3f4d9ecf47f78726eddbab246695bd1eef8b4376a3473ce7cabc4ddafd1a5f2d and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32334305.
Recording identifiers
- ISRC
- QZPJ32334305
- Title
- Haru (Sunny) (from "Sousou no Frieren") - Piano Version
- Artist
- HalcyonMusic
- CopyrightID (CopyrightChains transaction hash)
0x3f4d9ecf47f78726eddbab246695bd1eef8b4376a3473ce7cabc4ddafd1a5f2d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:1a9c3d6f35451ee62a86dfe91a777bf5ceac85c2d5665a12d4b645bca24c002d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32334305
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Haru (Sunny) (from "Sousou no Frieren") - Piano Version · Machine-readable JSON-LD