ISRC JPG201417413
Verified recording
JPG201417413 is “交響曲 第 8番 変ホ長調 千人の交響曲 より若い天使たち：私はいま感じる” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x9492e1123c7fcf51bfeb79876dccad97bd12a803d56d530212a3ff79068e3afd and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG201417413.
Recording identifiers
- ISRC
- JPG201417413
- Title
- 交響曲 第 8番 変ホ長調 千人の交響曲 より若い天使たち：私はいま感じる
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x9492e1123c7fcf51bfeb79876dccad97bd12a803d56d530212a3ff79068e3afd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fd2bb36dcbcd2479c435d3aedebb480217ab5d5f37990b74609abb8da5b633ad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG201417413
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 交響曲 第 8番 変ホ長調 千人の交響曲 より若い天使たち：私はいま感じる · Machine-readable JSON-LD