ISRC GBLWD1005502
Verified recording
GBLWD1005502 is “String Quartet No. 1 in A Major, Op. 16: II. Adagio quasi Fantasia” by Erich Wolfgang Korngold,
registered on the CopyrightChains blockchain with CopyrightID
0xedd709cdf9631c3e3ebe32f8ad5bbefd00638fdbc98ecc86a95dc20e8f8b2565 and independently timestamped
in Bitcoin block 960485 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1005502.
Recording identifiers
- ISRC
- GBLWD1005502
- Title
- String Quartet No. 1 in A Major, Op. 16: II. Adagio quasi Fantasia
- Artist
- Erich Wolfgang Korngold
- CopyrightID (CopyrightChains transaction hash)
0xedd709cdf9631c3e3ebe32f8ad5bbefd00638fdbc98ecc86a95dc20e8f8b2565
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:10:46+00:00
- Bitcoin block
- 960485
- Canonical record hash
sha256:6085ec28ea1be0a0cf66639d4769f53fcfd5157c74c602d899573b437ecd251d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1005502
- Bitcoin block existence check
- https://blockstream.info/api/block/960485
Full record
Track page: String Quartet No. 1 in A Major, Op. 16: II. Adagio quasi Fantasia · Machine-readable JSON-LD