ISRC ATUM71500336
Verified recording
ATUM71500336 is “Concerto in E major for Double-bass and Orchestra: 1. Allegro” by Carl Ditters von Dittersdorf,
registered on the CopyrightChains blockchain with CopyrightID
0xedd5c3fe65644c3821143a0e2afb3ab664bc09e9da87e24c94b6e6700626d3d9 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/ATUM71500336.
Recording identifiers
- ISRC
- ATUM71500336
- Title
- Concerto in E major for Double-bass and Orchestra: 1. Allegro
- Artist
- Carl Ditters von Dittersdorf
- CopyrightID (CopyrightChains transaction hash)
0xedd5c3fe65644c3821143a0e2afb3ab664bc09e9da87e24c94b6e6700626d3d9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:08e36dd3c709c343c29f3c1c1c4de35ece228367eab8f3084e63a97440274d62- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM71500336
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Concerto in E major for Double-bass and Orchestra: 1. Allegro · Machine-readable JSON-LD