ISRC JPG201417398
Verified recording
JPG201417398 is “交響曲 第 8番 変ホ長調 千人の交響曲 来たれ,創造主たる聖霊よ” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x2d42102aa21f4df314152b97cc8d766c281c2d8a12aa0423aaa2139dfd2c56e7 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/JPG201417398.
Recording identifiers
- ISRC
- JPG201417398
- Title
- 交響曲 第 8番 変ホ長調 千人の交響曲 来たれ,創造主たる聖霊よ
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x2d42102aa21f4df314152b97cc8d766c281c2d8a12aa0423aaa2139dfd2c56e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cdc0558cff4ef758c42a37507a4e626b9de4ff97e2c1eda27785ac095c1d606a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG201417398
- 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 来たれ,創造主たる聖霊よ · Machine-readable JSON-LD