ISRC GBLWD1305410
Verified recording
GBLWD1305410 is “Harnasie, Op. 55, Tableau 1: IV. Scena mimiczna, "Harnas i Dziewczyna"” by Karol Szymanowski,
registered on the CopyrightChains blockchain with CopyrightID
0xce91dfb96684a6512de6cf21000ce8179ce226d44b8e8bcb73b455f502bc0cee and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1305410.
Recording identifiers
- ISRC
- GBLWD1305410
- Title
- Harnasie, Op. 55, Tableau 1: IV. Scena mimiczna, "Harnas i Dziewczyna"
- Artist
- Karol Szymanowski
- CopyrightID (CopyrightChains transaction hash)
0xce91dfb96684a6512de6cf21000ce8179ce226d44b8e8bcb73b455f502bc0cee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:4457592a55221a4c3a55086f545be28fba5cab7e5ededf7eefc44ab1dcac4b06- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1305410
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Harnasie, Op. 55, Tableau 1: IV. Scena mimiczna, "Harnas i Dziewczyna" · Machine-readable JSON-LD