ISRC FRZ149325070
Verified recording
FRZ149325070 is “Elias, Op. 70, MWV A25, Part I: No. 8, Recitative, Aria "Was hast du an mir getan" (Die Witve, Elijah)” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x8c609da4b62f1dff8a12d2b9da81da9d006f6c5fa5bf3def23accf0e4e13bdd7 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149325070.
Recording identifiers
- ISRC
- FRZ149325070
- Title
- Elias, Op. 70, MWV A25, Part I: No. 8, Recitative, Aria "Was hast du an mir getan" (Die Witve, Elijah)
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x8c609da4b62f1dff8a12d2b9da81da9d006f6c5fa5bf3def23accf0e4e13bdd7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:08c31738e5565945f21ea565349c16901fd3b88409d06209bcd1af4da67b5106- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149325070
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Elias, Op. 70, MWV A25, Part I: No. 8, Recitative, Aria "Was hast du an mir getan" (Die Witve, Elijah) · Machine-readable JSON-LD