ISRC FRZ132425014
Verified recording
FRZ132425014 is “3 Liebesträume, S. 541: No. 3 in A-Flat Major, "O lieb so lang du lieben kannst"” by Franz Liszt,
registered on the CopyrightChains blockchain with CopyrightID
0x7d3ac8750a569f2099052ed81663400b548dcb3ff00a4d3d3054adcba1a7def4 and independently timestamped
in Bitcoin block 957052 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132425014.
Recording identifiers
- ISRC
- FRZ132425014
- Title
- 3 Liebesträume, S. 541: No. 3 in A-Flat Major, "O lieb so lang du lieben kannst"
- Artist
- Franz Liszt
- CopyrightID (CopyrightChains transaction hash)
0x7d3ac8750a569f2099052ed81663400b548dcb3ff00a4d3d3054adcba1a7def4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:50:41+00:00
- Bitcoin block
- 957052
- Canonical record hash
sha256:7eccad7e3a874061eca453e45ff13c0a6ce128f52ef364a1a69aeddc65d507f6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132425014
- Bitcoin block existence check
- https://blockstream.info/api/block/957052
Full record
Track page: 3 Liebesträume, S. 541: No. 3 in A-Flat Major, "O lieb so lang du lieben kannst" · Machine-readable JSON-LD