ISRC QZGWW2023466
Verified recording
QZGWW2023466 is “Gurenge (from "Demon Slayer: Kimetsu no Yaiba") [Piano Arrangement]” by HalcyonMusic,
registered on the CopyrightChains blockchain with CopyrightID
0x37b89dceb836656b3f48c2521e2a6a11fc36dc8d75c6d65ed921645350350612 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW2023466.
Recording identifiers
- ISRC
- QZGWW2023466
- Title
- Gurenge (from "Demon Slayer: Kimetsu no Yaiba") [Piano Arrangement]
- Artist
- HalcyonMusic
- CopyrightID (CopyrightChains transaction hash)
0x37b89dceb836656b3f48c2521e2a6a11fc36dc8d75c6d65ed921645350350612
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ad3577c9092f1e26de3c06d85f3ad1c70310766d68ef61ccb19af3af11d2e637- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW2023466
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Gurenge (from "Demon Slayer: Kimetsu no Yaiba") [Piano Arrangement] · Machine-readable JSON-LD