ISRC USSM16601179
Verified recording
USSM16601179 is “Symphony No. 8 in E-Flat Major "Symphony of a Thousand": Höchste Herrscherin der Welt (Doctor Marianus)” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x4f050ece9be6b9ab2009635d4f214304df32c299142b16526e1a6c2c6972a666 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16601179.
Recording identifiers
- ISRC
- USSM16601179
- Title
- Symphony No. 8 in E-Flat Major "Symphony of a Thousand": Höchste Herrscherin der Welt (Doctor Marianus)
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x4f050ece9be6b9ab2009635d4f214304df32c299142b16526e1a6c2c6972a666
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:c0840148cb5e803d7c83a627c3f3907b720d869ee54c13c0663c8741fd8db6ed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16601179
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Symphony No. 8 in E-Flat Major "Symphony of a Thousand": Höchste Herrscherin der Welt (Doctor Marianus) · Machine-readable JSON-LD