ISRC SEBAA1206502
Verified recording
SEBAA1206502 is “Trombone Concertino, Op. 45, No. 7*: II. Aria: Andante sostenuto” by Lars-Erik Larsson,
registered on the CopyrightChains blockchain with CopyrightID
0xac3685ee6845ad6872175c0bae31c0263589737491d1b4781ce295e12f10c0e0 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAA1206502.
Recording identifiers
- ISRC
- SEBAA1206502
- Title
- Trombone Concertino, Op. 45, No. 7*: II. Aria: Andante sostenuto
- Artist
- Lars-Erik Larsson
- CopyrightID (CopyrightChains transaction hash)
0xac3685ee6845ad6872175c0bae31c0263589737491d1b4781ce295e12f10c0e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:63bf1646b7a9a7729b2b197678f50e2dc0fd054bf525dcbf6b94f487ac806df8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAA1206502
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Trombone Concertino, Op. 45, No. 7*: II. Aria: Andante sostenuto · Machine-readable JSON-LD