ISRC AUAB09950029
Verified recording
AUAB09950029 is “Violin Concerto in D Major, Op. 61: 3. Rondo” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xa12043befc5027a01a41e11e4a1dbc745357f83280570c3e979c9e1f7e16cb69 and independently timestamped
in Bitcoin block 960099 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB09950029.
Recording identifiers
- ISRC
- AUAB09950029
- Title
- Violin Concerto in D Major, Op. 61: 3. Rondo
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xa12043befc5027a01a41e11e4a1dbc745357f83280570c3e979c9e1f7e16cb69
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:30:20+00:00
- Bitcoin block
- 960099
- Canonical record hash
sha256:51390a4b86c1ef7242edb4e7c978a4b7e4c42b67c41ec1180517469eeaba0ac5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB09950029
- Bitcoin block existence check
- https://blockstream.info/api/block/960099
Full record
Track page: Violin Concerto in D Major, Op. 61: 3. Rondo · Machine-readable JSON-LD