ISRC HKI192404606
Verified recording
HKI192404606 is “Album für die Jugend, Op. 68, Pt. 1 "Für Kleinere": No. 9, Volksliedchen” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xdf0d97f76c303ac0da7f20e19155b42edf5eee5f50ed776f8fd5dd73bd33801d and independently timestamped
in Bitcoin block 960513 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192404606.
Recording identifiers
- ISRC
- HKI192404606
- Title
- Album für die Jugend, Op. 68, Pt. 1 "Für Kleinere": No. 9, Volksliedchen
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xdf0d97f76c303ac0da7f20e19155b42edf5eee5f50ed776f8fd5dd73bd33801d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:52:22+00:00
- Bitcoin block
- 960513
- Canonical record hash
sha256:6b8ab20a9fe4df7402478a84df0361d81a3353fe0a6eefe65f9554bd70290462- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192404606
- Bitcoin block existence check
- https://blockstream.info/api/block/960513
Full record
Track page: Album für die Jugend, Op. 68, Pt. 1 "Für Kleinere": No. 9, Volksliedchen · Machine-readable JSON-LD