ISRC JPG201417410
Verified recording
JPG201417410 is “交響曲 第 8番 変ホ長調 千人の交響曲 深淵の神父：まるで岩の壁が私の足もとで” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x81b7fe76c834c3f420daa0d2c774c01603615da7b4d8baac1d484f6166552d5a and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG201417410.
Recording identifiers
- ISRC
- JPG201417410
- Title
- 交響曲 第 8番 変ホ長調 千人の交響曲 深淵の神父：まるで岩の壁が私の足もとで
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x81b7fe76c834c3f420daa0d2c774c01603615da7b4d8baac1d484f6166552d5a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:8568632e2a6c9dbe21cde1e83a4f072bae3bdaa7529e7af6be59799713445bd4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG201417410
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: 交響曲 第 8番 変ホ長調 千人の交響曲 深淵の神父：まるで岩の壁が私の足もとで · Machine-readable JSON-LD