ISRC FRZ149326170
Verified recording
FRZ149326170 is “Elias, Op. 70, MWV A25, Part II: No. 41, Quartet "Wohlan, alle die ihr durstig seid"” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x4a1f1257d4830dc9220d4c1cf32b4b4a0b72d8ef907753db6942cbc4334aa811 and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149326170.
Recording identifiers
- ISRC
- FRZ149326170
- Title
- Elias, Op. 70, MWV A25, Part II: No. 41, Quartet "Wohlan, alle die ihr durstig seid"
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x4a1f1257d4830dc9220d4c1cf32b4b4a0b72d8ef907753db6942cbc4334aa811
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:f2fc9250c4c75116b0ff666fffbebc06ae52ae6aefa0b01f13153bc76fb343b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149326170
- Bitcoin block existence check
- https://blockstream.info/api/block/959159
Full record
Track page: Elias, Op. 70, MWV A25, Part II: No. 41, Quartet "Wohlan, alle die ihr durstig seid" · Machine-readable JSON-LD