ISRC ATG301809801
Verified recording
ATG301809801 is “Concerto for Violin, Horn & Orchestra in A Major: I. Allegro moderato” by Ethel Smyth,
registered on the CopyrightChains blockchain with CopyrightID
0xa506e0c119e339d7dbe9f6d6900d9ea7dfa75cf740daaf7803acf5bebf3d1cdb and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATG301809801.
Recording identifiers
- ISRC
- ATG301809801
- Title
- Concerto for Violin, Horn & Orchestra in A Major: I. Allegro moderato
- Artist
- Ethel Smyth
- CopyrightID (CopyrightChains transaction hash)
0xa506e0c119e339d7dbe9f6d6900d9ea7dfa75cf740daaf7803acf5bebf3d1cdb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:540f6a1ce03a7377c67feae8eddf75b65ce69fd94485d5c354699d36be2fe341- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATG301809801
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Concerto for Violin, Horn & Orchestra in A Major: I. Allegro moderato · Machine-readable JSON-LD