ISRC FR3KD1504914
Verified recording
FR3KD1504914 is “Goldberg-Variationen, BWV 988: Variation No. 1” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xbf9e6464321712cfec88c45373dfa9a2302d60466d7c75a6b159e8a96bd02fb1 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR3KD1504914.
Recording identifiers
- ISRC
- FR3KD1504914
- Title
- Goldberg-Variationen, BWV 988: Variation No. 1
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xbf9e6464321712cfec88c45373dfa9a2302d60466d7c75a6b159e8a96bd02fb1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:ac54b573c77b61a7b8e3886e77a24323381472d39b297678cf4a998844aaebb4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR3KD1504914
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Goldberg-Variationen, BWV 988: Variation No. 1 · Machine-readable JSON-LD