ISRC DEA140849907
Verified recording
DEA140849907 is “Concerto No. 2 for Trumpet, Strings and B.C. in E-Flat Major: I. Allegro mà moderatamente” by Johann Wilhelm Hertel,
registered on the CopyrightChains blockchain with CopyrightID
0x6fa46cae18afaa719e5eeb6b04762fecb3aeee0a8bc0fe4e89adc1b8ce2a7af9 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/DEA140849907.
Recording identifiers
- ISRC
- DEA140849907
- Title
- Concerto No. 2 for Trumpet, Strings and B.C. in E-Flat Major: I. Allegro mà moderatamente
- Artist
- Johann Wilhelm Hertel
- CopyrightID (CopyrightChains transaction hash)
0x6fa46cae18afaa719e5eeb6b04762fecb3aeee0a8bc0fe4e89adc1b8ce2a7af9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:40878b58c1883740441cfac33bd217d6c9cc9581fd1a350d755408e2250a6efe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA140849907
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Concerto No. 2 for Trumpet, Strings and B.C. in E-Flat Major: I. Allegro mà moderatamente · Machine-readable JSON-LD