ISRC SEVAF2300502
Verified recording
SEVAF2300502 is “Trio Sonata in C Major, BuxWV 256: II. Allegro” by Dietrich Buxtehude,
registered on the CopyrightChains blockchain with CopyrightID
0x9bb633fd219b6c8c25dce2473ec9361d96d5659353e03fc03ffb1cdabed2a91e and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVAF2300502.
Recording identifiers
- ISRC
- SEVAF2300502
- Title
- Trio Sonata in C Major, BuxWV 256: II. Allegro
- Artist
- Dietrich Buxtehude
- CopyrightID (CopyrightChains transaction hash)
0x9bb633fd219b6c8c25dce2473ec9361d96d5659353e03fc03ffb1cdabed2a91e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b3610d8ca61258da5c4eaf496b47d284a6eb79bd19e74c8362ac2996ae64a06f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVAF2300502
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Trio Sonata in C Major, BuxWV 256: II. Allegro · Machine-readable JSON-LD