ISRC USB8U2400028
Verified recording
USB8U2400028 is “Symphony No. 4 in G Major: II. In gemächlicher Bewegung, ohne Hast (Remastered 2024) - Live” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x3f2495eeffb23c7356890b0ca907863121b4101a6b099a59f202932a00053179 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2400028.
Recording identifiers
- ISRC
- USB8U2400028
- Title
- Symphony No. 4 in G Major: II. In gemächlicher Bewegung, ohne Hast (Remastered 2024) - Live
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x3f2495eeffb23c7356890b0ca907863121b4101a6b099a59f202932a00053179
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:e7faa5e0e2f0e3487b79b59aa54b62f3a289f711d2a7515a636676e649fd0603- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2400028
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Symphony No. 4 in G Major: II. In gemächlicher Bewegung, ohne Hast (Remastered 2024) - Live · Machine-readable JSON-LD