ISRC USSM18300561
Verified recording
USSM18300561 is “Symphony No. 2 in C Minor "Resurrection": IV. Urlicht. Sehr feierlich, aber schlicht” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0xc0a87ab8594bb33238595c6cd31a058ad8764fcaf8117a4cf36c7ae887ef2f73 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM18300561.
Recording identifiers
- ISRC
- USSM18300561
- Title
- Symphony No. 2 in C Minor "Resurrection": IV. Urlicht. Sehr feierlich, aber schlicht
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0xc0a87ab8594bb33238595c6cd31a058ad8764fcaf8117a4cf36c7ae887ef2f73
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:601a31475716ae51fdcc0e746244970b3e48944635115c64bd750336aaf9618e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM18300561
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Symphony No. 2 in C Minor "Resurrection": IV. Urlicht. Sehr feierlich, aber schlicht · Machine-readable JSON-LD