ISRC GBAYC0802829
Verified recording
GBAYC0802829 is “Kurtág: Játékok, Book 5: No. 9, Aus der Ferne” by György Kurtág,
registered on the CopyrightChains blockchain with CopyrightID
0x1368fe1685d82ccf89af45f78b1f9f9c562e8c1f1c0afecc6cd06d8758e13259 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0802829.
Recording identifiers
- ISRC
- GBAYC0802829
- Title
- Kurtág: Játékok, Book 5: No. 9, Aus der Ferne
- Artist
- György Kurtág
- CopyrightID (CopyrightChains transaction hash)
0x1368fe1685d82ccf89af45f78b1f9f9c562e8c1f1c0afecc6cd06d8758e13259
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e64d097a54a16a0c5d835666130293068367ee216b02f2d6b94dc21fe4409f72- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0802829
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Kurtág: Játékok, Book 5: No. 9, Aus der Ferne · Machine-readable JSON-LD