ISRC FR4KC2302004
Verified recording
FR4KC2302004 is “Six Bagatelles for Wind Quintet: IV. Presto ruvido - Live” by György Ligeti,
registered on the CopyrightChains blockchain with CopyrightID
0x13b109e22417f3abc3a7df4be23b2bee60563e706976e339d9c0764c5122b5e4 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/FR4KC2302004.
Recording identifiers
- ISRC
- FR4KC2302004
- Title
- Six Bagatelles for Wind Quintet: IV. Presto ruvido - Live
- Artist
- György Ligeti
- CopyrightID (CopyrightChains transaction hash)
0x13b109e22417f3abc3a7df4be23b2bee60563e706976e339d9c0764c5122b5e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8a47df89274bb773bff2e139197bc7f45dd8a2ee8bba0f02f687db452d78c787- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR4KC2302004
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Six Bagatelles for Wind Quintet: IV. Presto ruvido - Live · Machine-readable JSON-LD