ISRC GBAYC0001319
Verified recording
GBAYC0001319 is “Beethoven: Fidelio, Op. 72, Act 2: Finale. "Wohlan! So helfet, helft den Armen!" (Rocco, Pizarro, Don Fernando, Leonore, Marzelline, Chor)” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x2b6b52b1429933d13df6d5aaaec913221f178bb2a93144429a791c2f345e2ea3 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/GBAYC0001319.
Recording identifiers
- ISRC
- GBAYC0001319
- Title
- Beethoven: Fidelio, Op. 72, Act 2: Finale. "Wohlan! So helfet, helft den Armen!" (Rocco, Pizarro, Don Fernando, Leonore, Marzelline, Chor)
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x2b6b52b1429933d13df6d5aaaec913221f178bb2a93144429a791c2f345e2ea3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:baa8595346886ac154e563fd543e309f8cbbe680971ff0dc966d347019789f60- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0001319
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Beethoven: Fidelio, Op. 72, Act 2: Finale. "Wohlan! So helfet, helft den Armen!" (Rocco, Pizarro, Don Fernando, Leonore, Marzelline, Chor) · Machine-readable JSON-LD