ISRC DEFG22464804
Verified recording
DEFG22464804 is “3 Mélodies, Op. 5: No. 4, Lento appassionato, H-U 438” by Fanny Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x86c9963a37589204996e0b087abdefd7160b771e8cae63a6730d6408defef3da and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEFG22464804.
Recording identifiers
- ISRC
- DEFG22464804
- Title
- 3 Mélodies, Op. 5: No. 4, Lento appassionato, H-U 438
- Artist
- Fanny Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x86c9963a37589204996e0b087abdefd7160b771e8cae63a6730d6408defef3da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:c9d944b3b8b3819de514fea260d45cf6fa91c49ab1fcaee557dd273c5ff598ac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEFG22464804
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: 3 Mélodies, Op. 5: No. 4, Lento appassionato, H-U 438 · Machine-readable JSON-LD