ISRC QZPJ32144799
Verified recording
QZPJ32144799 is “Akuma no Ko (from "Attack on Titan The Final Season Part 2") - Piano Version” by HalcyonMusic,
registered on the CopyrightChains blockchain with CopyrightID
0x44dbc5ecbff786b7d4cba9c9ec83ab56feacf8445b13f5d4dd73ca188337cf36 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/QZPJ32144799.
Recording identifiers
- ISRC
- QZPJ32144799
- Title
- Akuma no Ko (from "Attack on Titan The Final Season Part 2") - Piano Version
- Artist
- HalcyonMusic
- CopyrightID (CopyrightChains transaction hash)
0x44dbc5ecbff786b7d4cba9c9ec83ab56feacf8445b13f5d4dd73ca188337cf36
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:37f8d5da2d82955eb8e29093573ef599ac0c2c1c9347c1ffbd4cadd3ce1faddc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32144799
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Akuma no Ko (from "Attack on Titan The Final Season Part 2") - Piano Version · Machine-readable JSON-LD