ISRC ES7891401801
Verified recording
ES7891401801 is “Guitar Quintet No. 7 in E Minor, G. 451: I. Allegro moderato” by Luigi Boccherini,
registered on the CopyrightChains blockchain with CopyrightID
0x3a95179a6f8b3c6df9f5d13eeaaceec0397bd9290cf99f6ad66826bd3a9a3a1c and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891401801.
Recording identifiers
- ISRC
- ES7891401801
- Title
- Guitar Quintet No. 7 in E Minor, G. 451: I. Allegro moderato
- Artist
- Luigi Boccherini
- CopyrightID (CopyrightChains transaction hash)
0x3a95179a6f8b3c6df9f5d13eeaaceec0397bd9290cf99f6ad66826bd3a9a3a1c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:f1142ac0aeed3112bfb93305477a1d2f0f88caff91317087120c6ab2532ba159- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891401801
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Guitar Quintet No. 7 in E Minor, G. 451: I. Allegro moderato · Machine-readable JSON-LD