ISRC GBAYC0001315
Verified recording
GBAYC0001315 is “Beethoven: Fidelio, Op. 72, Act 2: Rezitativ. "Es schlägt der Rache Stunde!" (Leonore, Florestan, Pizarro, Rocco)” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xd7ab542daf4253649fba00939a8ce06a0384f89a9522e08bfcea4c6290f10f87 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0001315.
Recording identifiers
- ISRC
- GBAYC0001315
- Title
- Beethoven: Fidelio, Op. 72, Act 2: Rezitativ. "Es schlägt der Rache Stunde!" (Leonore, Florestan, Pizarro, Rocco)
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xd7ab542daf4253649fba00939a8ce06a0384f89a9522e08bfcea4c6290f10f87
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:27cab6f9dc8c338e0e13e731c6ea229e994025e7f1873f28aa381cb5a8766b9f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0001315
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Beethoven: Fidelio, Op. 72, Act 2: Rezitativ. "Es schlägt der Rache Stunde!" (Leonore, Florestan, Pizarro, Rocco) · Machine-readable JSON-LD