ISRC USSM11507914
Verified recording
USSM11507914 is “5 Stücke im Volkston, Op. 102: I. Mit Humor ("Vanitas vanitatum")” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xf0b457ce755aaa2100330413c9c655b5cafc926f59c35e795763ec6ce4607d3e 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/USSM11507914.
Recording identifiers
- ISRC
- USSM11507914
- Title
- 5 Stücke im Volkston, Op. 102: I. Mit Humor ("Vanitas vanitatum")
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xf0b457ce755aaa2100330413c9c655b5cafc926f59c35e795763ec6ce4607d3e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:097dbb606c7ddfcd8018feed1c64949c6eb8d3c672930a3d96bda332e8a18c55- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11507914
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: 5 Stücke im Volkston, Op. 102: I. Mit Humor ("Vanitas vanitatum") · Machine-readable JSON-LD