ISRC GBAYC2102712
Verified recording
GBAYC2102712 is “Beethoven: Cello Sonata No. 3 in A Major, Op. 69: I. Allegro, ma non troppo” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x38ed11189bcd2e020478186dfdcf1890339686c91b1e511c00340a830b64da04 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/GBAYC2102712.
Recording identifiers
- ISRC
- GBAYC2102712
- Title
- Beethoven: Cello Sonata No. 3 in A Major, Op. 69: I. Allegro, ma non troppo
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x38ed11189bcd2e020478186dfdcf1890339686c91b1e511c00340a830b64da04
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:01fa0f396a2e61c4ebc36edc3bc9780324d666cf9336cec0eb3f2d5fb3df23d2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2102712
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Beethoven: Cello Sonata No. 3 in A Major, Op. 69: I. Allegro, ma non troppo · Machine-readable JSON-LD