ISRC GBAYC0501201
Verified recording
GBAYC0501201 is “Beethoven: Violin Concerto in D Major, Op. 61: II. Larghetto” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x8c40198caa1ae66f55d38cfe6cee8fc4c90e56531bcee055c63d4b06f78e2c0c and independently timestamped
in Bitcoin block 960309 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0501201.
Recording identifiers
- ISRC
- GBAYC0501201
- Title
- Beethoven: Violin Concerto in D Major, Op. 61: II. Larghetto
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x8c40198caa1ae66f55d38cfe6cee8fc4c90e56531bcee055c63d4b06f78e2c0c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:35:49+00:00
- Bitcoin block
- 960309
- Canonical record hash
sha256:27f0c3a9261bb4f37406937cd345cd218467bf31adcf1d9001b68a3aed16d300- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0501201
- Bitcoin block existence check
- https://blockstream.info/api/block/960309
Full record
Track page: Beethoven: Violin Concerto in D Major, Op. 61: II. Larghetto · Machine-readable JSON-LD