ISRC SEAEO0627100
Verified recording
SEAEO0627100 is “Musica Nostalgica for Cello and Piano (1992)” by Alfred Schnittke,
registered on the CopyrightChains blockchain with CopyrightID
0xc91637e1b6ba86396becb707e77118a2944f8f1a35786e748b4ce68ff0fef6df 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/SEAEO0627100.
Recording identifiers
- ISRC
- SEAEO0627100
- Title
- Musica Nostalgica for Cello and Piano (1992)
- Artist
- Alfred Schnittke
- CopyrightID (CopyrightChains transaction hash)
0xc91637e1b6ba86396becb707e77118a2944f8f1a35786e748b4ce68ff0fef6df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0baf9762488105836d8aca30509abda9c030899ab877ee5fcfaeff10a82ab28f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEO0627100
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Musica Nostalgica for Cello and Piano (1992) · Machine-readable JSON-LD