ISRC USSM16601180
Verified recording
USSM16601180 is “Symphony No. 8 in E-Flat Major "Symphony of a Thousand": Jungfrau, rein im schönsten Sinne (Doctor Marianus und Chor)” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x173d926cf104039ff6a4311199dc6397d7ecbed374408dbf086b75ba5774d438 and independently timestamped
in Bitcoin block 960277 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16601180.
Recording identifiers
- ISRC
- USSM16601180
- Title
- Symphony No. 8 in E-Flat Major "Symphony of a Thousand": Jungfrau, rein im schönsten Sinne (Doctor Marianus und Chor)
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x173d926cf104039ff6a4311199dc6397d7ecbed374408dbf086b75ba5774d438
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T16:10:47+00:00
- Bitcoin block
- 960277
- Canonical record hash
sha256:138204a93b1207c2ddb3c482adbbb45b517c8c7e5ecccac8e46349299757a51c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16601180
- Bitcoin block existence check
- https://blockstream.info/api/block/960277
Full record
Track page: Symphony No. 8 in E-Flat Major "Symphony of a Thousand": Jungfrau, rein im schönsten Sinne (Doctor Marianus und Chor) · Machine-readable JSON-LD