ISRC GBAJE0705781
Verified recording
GBAJE0705781 is “Variations on Mozart's "La ci darem la mano": Variation 4 (Allegro moderato)” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x34559ab1c0c6a8c117ef159c8f0ebe3e219365063902b2668d867522d05d9009 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJE0705781.
Recording identifiers
- ISRC
- GBAJE0705781
- Title
- Variations on Mozart's "La ci darem la mano": Variation 4 (Allegro moderato)
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x34559ab1c0c6a8c117ef159c8f0ebe3e219365063902b2668d867522d05d9009
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:4759c35f39fadd8896f859be78e377028fc926fbfadb8c02848ff42aae286c30- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJE0705781
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Variations on Mozart's "La ci darem la mano": Variation 4 (Allegro moderato) · Machine-readable JSON-LD