ISRC SEWDL0758806
Verified recording
SEWDL0758806 is “Concerto in E-Flat Major for Trumpet and Orchestra, Hob. VIIe: III. Finale: Allegro” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x45351393c467a6f529f00d0706ae4514fe51a773f71ce47d340ef06395465822 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/SEWDL0758806.
Recording identifiers
- ISRC
- SEWDL0758806
- Title
- Concerto in E-Flat Major for Trumpet and Orchestra, Hob. VIIe: III. Finale: Allegro
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x45351393c467a6f529f00d0706ae4514fe51a773f71ce47d340ef06395465822
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4b531b58681bbcfccb8d8e81f52d81f9392e3df4f3a7a3dbb40c130b3b9b2312- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0758806
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Concerto in E-Flat Major for Trumpet and Orchestra, Hob. VIIe: III. Finale: Allegro · Machine-readable JSON-LD