ISRC GBAYC1502081
Verified recording
GBAYC1502081 is “Wieniawski: 8 Etudes-Caprices, Op. 18: No. 4 in A Minor” by Henryk Wieniawski,
registered on the CopyrightChains blockchain with CopyrightID
0x5ec1d943f1c8822c3166fc187baf55094943473c812bbd7e53e70ac90b94c05b and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1502081.
Recording identifiers
- ISRC
- GBAYC1502081
- Title
- Wieniawski: 8 Etudes-Caprices, Op. 18: No. 4 in A Minor
- Artist
- Henryk Wieniawski
- CopyrightID (CopyrightChains transaction hash)
0x5ec1d943f1c8822c3166fc187baf55094943473c812bbd7e53e70ac90b94c05b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a70bfa19a65ada8286640db68903d32ff84a12cde1dbafb9b30f1ee0e77a72b3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1502081
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Wieniawski: 8 Etudes-Caprices, Op. 18: No. 4 in A Minor · Machine-readable JSON-LD