ISRC QMFME2149781
Verified recording
QMFME2149781 is “Six Bagatelles for Wind Quintet: VI. Molto vivace. Capriccioso” by György Ligeti,
registered on the CopyrightChains blockchain with CopyrightID
0x7bf0bb533a5cdff6535be973e17dec17496333f37e8f082204f25de6557ce37e and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2149781.
Recording identifiers
- ISRC
- QMFME2149781
- Title
- Six Bagatelles for Wind Quintet: VI. Molto vivace. Capriccioso
- Artist
- György Ligeti
- CopyrightID (CopyrightChains transaction hash)
0x7bf0bb533a5cdff6535be973e17dec17496333f37e8f082204f25de6557ce37e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:4e0fb0e1e3103cd82c3dbe61a7561dc7d5992fc9654833a6fa9c51e6d0c49fe2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2149781
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Six Bagatelles for Wind Quintet: VI. Molto vivace. Capriccioso · Machine-readable JSON-LD