ISRC JPG201417400
Verified recording
JPG201417400 is “交響曲 第 8番 変ホ長調 千人の交響曲 私たちの弱い体に 1” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0xca83b49455c017416decfdac06dae7d664d5b14c23a1049687763e7746a21db4 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/JPG201417400.
Recording identifiers
- ISRC
- JPG201417400
- Title
- 交響曲 第 8番 変ホ長調 千人の交響曲 私たちの弱い体に 1
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0xca83b49455c017416decfdac06dae7d664d5b14c23a1049687763e7746a21db4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2d912c45580a6a17b6d3da9f3ed474e601360867230b512a4f43b4f9d71649bf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG201417400
- 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 私たちの弱い体に 1 · Machine-readable JSON-LD