ISRC GBAYC8902977
Verified recording
GBAYC8902977 is “Beethoven: String Quartet No. 4 in C Minor, Op. 18 No. 4: II. Scherzo. Andante scherzoso quasi allegretto (Live at Konzerthaus, Wien, VI.1989)” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xc60c5ffafce73c2ad004b0786d370e653d853e2cbb01c0baf8c6d57b07157b1d and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8902977.
Recording identifiers
- ISRC
- GBAYC8902977
- Title
- Beethoven: String Quartet No. 4 in C Minor, Op. 18 No. 4: II. Scherzo. Andante scherzoso quasi allegretto (Live at Konzerthaus, Wien, VI.1989)
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xc60c5ffafce73c2ad004b0786d370e653d853e2cbb01c0baf8c6d57b07157b1d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:1bd6cba7d49b3a563676e5cbc50a7e23821019e54dbf8dc0b62813b35c7b1c74- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8902977
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Beethoven: String Quartet No. 4 in C Minor, Op. 18 No. 4: II. Scherzo. Andante scherzoso quasi allegretto (Live at Konzerthaus, Wien, VI.1989) · Machine-readable JSON-LD