ISRC GBAYC2102715
Verified recording
GBAYC2102715 is “Beethoven: Cello Sonata No. 3 in A Major, Op. 69: III. (b) Allegro vivace” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x34d026aa021659542d408ca2b701e89aad0a0f838ed6ff356ccfdfdd003c4ea9 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2102715.
Recording identifiers
- ISRC
- GBAYC2102715
- Title
- Beethoven: Cello Sonata No. 3 in A Major, Op. 69: III. (b) Allegro vivace
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x34d026aa021659542d408ca2b701e89aad0a0f838ed6ff356ccfdfdd003c4ea9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:e7ac0c3ffca039c7589e39e7d24277686abe5a9075e829cef98452f187b432eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2102715
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Beethoven: Cello Sonata No. 3 in A Major, Op. 69: III. (b) Allegro vivace · Machine-readable JSON-LD