ISRC DEC212500202
Verified recording
DEC212500202 is “Bagatelles op. 14/d for flute, double bass and piano, Hommage à J. S. B.” by György Kurtág,
registered on the CopyrightChains blockchain with CopyrightID
0x10399dd11951b94b8636ce56cda8e720700c90f3b27c94f1e3bfa04496a9192c 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/DEC212500202.
Recording identifiers
- ISRC
- DEC212500202
- Title
- Bagatelles op. 14/d for flute, double bass and piano, Hommage à J. S. B.
- Artist
- György Kurtág
- CopyrightID (CopyrightChains transaction hash)
0x10399dd11951b94b8636ce56cda8e720700c90f3b27c94f1e3bfa04496a9192c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:7f7694ac684fa1ebdd74084cb4371c867cdcc6e5998cb8f779b663f6e6d9f88b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC212500202
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Bagatelles op. 14/d for flute, double bass and piano, Hommage à J. S. B. · Machine-readable JSON-LD