ISRC USSM12202666
Verified recording
USSM12202666 is “Liebestraum No. 3 in A-Flat Major, S. 541/3” by Franz Liszt,
registered on the CopyrightChains blockchain with CopyrightID
0xa8aa7c2a25a0fc4fb0cbd6e288f6570a38b4d59cbe8385d77df45410537a43bb and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12202666.
Recording identifiers
- ISRC
- USSM12202666
- Title
- Liebestraum No. 3 in A-Flat Major, S. 541/3
- Artist
- Franz Liszt
- CopyrightID (CopyrightChains transaction hash)
0xa8aa7c2a25a0fc4fb0cbd6e288f6570a38b4d59cbe8385d77df45410537a43bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:42b274458885ced187374860b4d0d5d29f5a43334c59fb2236dcce8450fe47cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12202666
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Liebestraum No. 3 in A-Flat Major, S. 541/3 · Machine-readable JSON-LD