ISRC AUAB01750072
Verified recording
AUAB01750072 is “String Quartet In B-Flat Major, Op.130: 5. Cavatina (Adagio molto espressivo) - Live from City Recital Hall, Sydney, 2016” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x45e8ec415f57891d9f94c1305aa65d2a6f266ea6a12d27193bb1b12c0b4d428e and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB01750072.
Recording identifiers
- ISRC
- AUAB01750072
- Title
- String Quartet In B-Flat Major, Op.130: 5. Cavatina (Adagio molto espressivo) - Live from City Recital Hall, Sydney, 2016
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x45e8ec415f57891d9f94c1305aa65d2a6f266ea6a12d27193bb1b12c0b4d428e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:893e50f69c4732db7ed395f7d3853386290afbd755e5ff77b40f6f26a4b82a55- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB01750072
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: String Quartet In B-Flat Major, Op.130: 5. Cavatina (Adagio molto espressivo) - Live from City Recital Hall, Sydney, 2016 · Machine-readable JSON-LD