ISRC DEA140849905
Verified recording
DEA140849905 is “Concerto No. 3 for Trumpet, Strings and B.C. in D Major: II. Largo” by Johann Wilhelm Hertel,
registered on the CopyrightChains blockchain with CopyrightID
0x3faac29c31604956f2f1cdfaac358a720f56d9ec248b7312ba0aaba98255ffa9 and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA140849905.
Recording identifiers
- ISRC
- DEA140849905
- Title
- Concerto No. 3 for Trumpet, Strings and B.C. in D Major: II. Largo
- Artist
- Johann Wilhelm Hertel
- CopyrightID (CopyrightChains transaction hash)
0x3faac29c31604956f2f1cdfaac358a720f56d9ec248b7312ba0aaba98255ffa9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:bc26d08bef81cfce2cd9b5b3ff4767ec405d21535e9958f4db04d340bf573010- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA140849905
- Bitcoin block existence check
- https://blockstream.info/api/block/960389
Full record
Track page: Concerto No. 3 for Trumpet, Strings and B.C. in D Major: II. Largo · Machine-readable JSON-LD