ISRC SEAES1548070
Verified recording
SEAES1548070 is “Forgotten Melodies, Cycle 2, Op. 39: No. 5, Sonata tragica” by Nikolai Medtner,
registered on the CopyrightChains blockchain with CopyrightID
0xf12beaf00676581eb908bb0e8be1e8c0738ebd765492f70c800ca39af74e7e86 and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAES1548070.
Recording identifiers
- ISRC
- SEAES1548070
- Title
- Forgotten Melodies, Cycle 2, Op. 39: No. 5, Sonata tragica
- Artist
- Nikolai Medtner
- CopyrightID (CopyrightChains transaction hash)
0xf12beaf00676581eb908bb0e8be1e8c0738ebd765492f70c800ca39af74e7e86
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:4148949ee4964b54c2f771b0d7f4bdc865806c48928875b35d3a12abddcf9f53- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAES1548070
- Bitcoin block existence check
- https://blockstream.info/api/block/960481
Full record
Track page: Forgotten Melodies, Cycle 2, Op. 39: No. 5, Sonata tragica · Machine-readable JSON-LD