ISRC FRZ140913250
Verified recording
FRZ140913250 is “Spanische Liebeslieder, Op. 138: VII. Lied "Weh, wie zornig ist das Mädchen"” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x16e24eba252af6a776fbdc07620aa1082cd933157241f8bdc08ee47ab432064d and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140913250.
Recording identifiers
- ISRC
- FRZ140913250
- Title
- Spanische Liebeslieder, Op. 138: VII. Lied "Weh, wie zornig ist das Mädchen"
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x16e24eba252af6a776fbdc07620aa1082cd933157241f8bdc08ee47ab432064d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:03dabb31f3fc0bd6ff02460f581d50307c7ce885e50729e4509b1dd3fa81bd8f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140913250
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Spanische Liebeslieder, Op. 138: VII. Lied "Weh, wie zornig ist das Mädchen" · Machine-readable JSON-LD