ISRC GBAYC2400905
Verified recording
GBAYC2400905 is “Bach, JS: Nun ruhen alle Wälder, BWV 756 (Transcr. Wiéner for Piano)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x42bf3428df91a60971c5c8fef1b59262c3a2b755bd262b8cdb5f06f4e47f1fc6 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400905.
Recording identifiers
- ISRC
- GBAYC2400905
- Title
- Bach, JS: Nun ruhen alle Wälder, BWV 756 (Transcr. Wiéner for Piano)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x42bf3428df91a60971c5c8fef1b59262c3a2b755bd262b8cdb5f06f4e47f1fc6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:639c9e6ddb6a46551fb6a56044852c207b71852112a46dcf74472a6aa04d5248- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400905
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Bach, JS: Nun ruhen alle Wälder, BWV 756 (Transcr. Wiéner for Piano) · Machine-readable JSON-LD