ISRC FR6V81106887
Verified recording
FR6V81106887 is “Concerto en ré mineur, BWV 1052: Adagio” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x082be7fa80a7c2b0692f58184c8d0ee78cd35a99f6134ecce39e9de13222ec9b and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V81106887.
Recording identifiers
- ISRC
- FR6V81106887
- Title
- Concerto en ré mineur, BWV 1052: Adagio
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x082be7fa80a7c2b0692f58184c8d0ee78cd35a99f6134ecce39e9de13222ec9b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:957535cbc75cbab0aba953f734edcb25b32d95eca57505afcf2898dbfe4883fd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V81106887
- Bitcoin block existence check
- https://blockstream.info/api/block/960354
Full record
Track page: Concerto en ré mineur, BWV 1052: Adagio · Machine-readable JSON-LD