ISRC SEVAF2300514
Verified recording
SEVAF2300514 is “Trio Sonata in D Major, BuxWV 260: III. Largo” by Dietrich Buxtehude,
registered on the CopyrightChains blockchain with CopyrightID
0xc7d203b5313d6f96fd537acda68bea4e940c9d375d60f4414b057617985e158f 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/SEVAF2300514.
Recording identifiers
- ISRC
- SEVAF2300514
- Title
- Trio Sonata in D Major, BuxWV 260: III. Largo
- Artist
- Dietrich Buxtehude
- CopyrightID (CopyrightChains transaction hash)
0xc7d203b5313d6f96fd537acda68bea4e940c9d375d60f4414b057617985e158f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:64e0fd620065a2fee45c2dd28beaaefdc76daf905c4bd6996f3c703c58139834- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVAF2300514
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Trio Sonata in D Major, BuxWV 260: III. Largo · Machine-readable JSON-LD