ISRC DEF059905012
Verified recording
DEF059905012 is “5 Stücke im Volkston, Op. 102: I. Vanitas vanitatum (Mit Humor)” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xb00a4b875b3001ca6f8ca812ea6172818b741b59cc6fbc66a0e64d05032b3d03 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059905012.
Recording identifiers
- ISRC
- DEF059905012
- Title
- 5 Stücke im Volkston, Op. 102: I. Vanitas vanitatum (Mit Humor)
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xb00a4b875b3001ca6f8ca812ea6172818b741b59cc6fbc66a0e64d05032b3d03
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:05eb89b4b2aa52820e07e1ce212dc8c8c9723a828f06abc1650d8671c958578a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059905012
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 5 Stücke im Volkston, Op. 102: I. Vanitas vanitatum (Mit Humor) · Machine-readable JSON-LD