ISRC GBAYC8901977
Verified recording
GBAYC8901977 is “Beethoven: Piano Trio No. 7 in B-Flat Major, Op. 97 "Archduke": III. Andante cantabile” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x7c92628e0463363d23729a076484e723045ae051a5d54babe7a580acc45f8178 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8901977.
Recording identifiers
- ISRC
- GBAYC8901977
- Title
- Beethoven: Piano Trio No. 7 in B-Flat Major, Op. 97 "Archduke": III. Andante cantabile
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x7c92628e0463363d23729a076484e723045ae051a5d54babe7a580acc45f8178
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:58cf611a5fdaccf30066c08d9c4a53e83e666e7a00f0eb3c06617052da8735af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8901977
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Beethoven: Piano Trio No. 7 in B-Flat Major, Op. 97 "Archduke": III. Andante cantabile · Machine-readable JSON-LD