ISRC DEB209746001
Verified recording
DEB209746001 is “String Quartet No. 1 in C Minor, Op. 9: I. Andante - Allegro ma non troppo” by Max Bruch,
registered on the CopyrightChains blockchain with CopyrightID
0x0df0a9ba85ff0fe7d6be6900f3470a58e413fef89ff2ab6584102ff0f6ff1cb9 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB209746001.
Recording identifiers
- ISRC
- DEB209746001
- Title
- String Quartet No. 1 in C Minor, Op. 9: I. Andante - Allegro ma non troppo
- Artist
- Max Bruch
- CopyrightID (CopyrightChains transaction hash)
0x0df0a9ba85ff0fe7d6be6900f3470a58e413fef89ff2ab6584102ff0f6ff1cb9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:33394a39769963bee4cb5a8fb92f95069872ba0671cd299eb5d81b3b816a506b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB209746001
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: String Quartet No. 1 in C Minor, Op. 9: I. Andante - Allegro ma non troppo · Machine-readable JSON-LD