ISRC GBLWD0003019
Verified recording
GBLWD0003019 is “Zigeunerlieder, Op. 103: I. He, Zigeuner, greife in die Saiten” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xa55893f2231f03430c60464b57bfbd6f0c57be3c2f5d9270fb9459a1043d2381 and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0003019.
Recording identifiers
- ISRC
- GBLWD0003019
- Title
- Zigeunerlieder, Op. 103: I. He, Zigeuner, greife in die Saiten
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xa55893f2231f03430c60464b57bfbd6f0c57be3c2f5d9270fb9459a1043d2381
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:304770a61256f74e167cdafc7f481c764f45b0d9b2cfd5ba639a0a9d6b0fe7b7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0003019
- Bitcoin block existence check
- https://blockstream.info/api/block/960463
Full record
Track page: Zigeunerlieder, Op. 103: I. He, Zigeuner, greife in die Saiten · Machine-readable JSON-LD