ISRC GBAYC8501613
Verified recording
GBAYC8501613 is “String Quartet No.1 in F Op.18 No.1: II. Adagio affettuoso ed appassionato (extract)” by Alban Berg Quartett,
registered on the CopyrightChains blockchain with CopyrightID
0x4a6d962290195bb66b93fe04b214c4eed2c023d7d6d7f6999ddb4faf635377a8 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8501613.
Recording identifiers
- ISRC
- GBAYC8501613
- Title
- String Quartet No.1 in F Op.18 No.1: II. Adagio affettuoso ed appassionato (extract)
- Artist
- Alban Berg Quartett
- CopyrightID (CopyrightChains transaction hash)
0x4a6d962290195bb66b93fe04b214c4eed2c023d7d6d7f6999ddb4faf635377a8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:750a756a3cf5eb1a80d116e2771d28172134794e4a0bdd906244b664c37aa3ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8501613
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: String Quartet No.1 in F Op.18 No.1: II. Adagio affettuoso ed appassionato (extract) · Machine-readable JSON-LD