ISRC SEAEE9174080
Verified recording
SEAEE9174080 is “Cello Concertino, Op. 45, No. 10: II. Siciliano: Andante sostenuto” by Lars-Erik Larsson,
registered on the CopyrightChains blockchain with CopyrightID
0x305bf2f8139da336f91ccf2255ede587539532a7f3f6392835684fb5866225e1 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/SEAEE9174080.
Recording identifiers
- ISRC
- SEAEE9174080
- Title
- Cello Concertino, Op. 45, No. 10: II. Siciliano: Andante sostenuto
- Artist
- Lars-Erik Larsson
- CopyrightID (CopyrightChains transaction hash)
0x305bf2f8139da336f91ccf2255ede587539532a7f3f6392835684fb5866225e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8acb4ce2ac00b569ae0c208fe19f61e011463fe090d3f0551d2321f5baa5d650- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEE9174080
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Cello Concertino, Op. 45, No. 10: II. Siciliano: Andante sostenuto · Machine-readable JSON-LD