ISRC GBAYC9403260
Verified recording
GBAYC9403260 is “Schoenberg: Verklärte Nacht, Op. 4: I. Sehr langsam” by Arnold Schoenberg,
registered on the CopyrightChains blockchain with CopyrightID
0x1c7bb198f09973d8138bc0067140d40f43517c1ce7880593dbff26cea2a40f48 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9403260.
Recording identifiers
- ISRC
- GBAYC9403260
- Title
- Schoenberg: Verklärte Nacht, Op. 4: I. Sehr langsam
- Artist
- Arnold Schoenberg
- CopyrightID (CopyrightChains transaction hash)
0x1c7bb198f09973d8138bc0067140d40f43517c1ce7880593dbff26cea2a40f48
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:8b0eca85aa218e535bf0dddcb44a688f8147e1fff3c868a9752beaee6709af8d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9403260
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Schoenberg: Verklärte Nacht, Op. 4: I. Sehr langsam · Machine-readable JSON-LD