ISRC FR3KD1402643
Verified recording
FR3KD1402643 is “Schwanengesang, S. 560: No. 7 in D Minor, Ständchen - After Franz Schubert's Schwanengesang, D. 957” by Franz Liszt,
registered on the CopyrightChains blockchain with CopyrightID
0xd7699487d053c71b8e1b83f281e6ee529b9fffc9e35581e8411b2ae2bdee7d34 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR3KD1402643.
Recording identifiers
- ISRC
- FR3KD1402643
- Title
- Schwanengesang, S. 560: No. 7 in D Minor, Ständchen - After Franz Schubert's Schwanengesang, D. 957
- Artist
- Franz Liszt
- CopyrightID (CopyrightChains transaction hash)
0xd7699487d053c71b8e1b83f281e6ee529b9fffc9e35581e8411b2ae2bdee7d34
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c34b0095f1f66ac3118471ba77521fd9bcaf07159623b8866167c0bfa64a1d01- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR3KD1402643
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Schwanengesang, S. 560: No. 7 in D Minor, Ständchen - After Franz Schubert's Schwanengesang, D. 957 · Machine-readable JSON-LD