ISRC NLRD52254450
Verified recording
NLRD52254450 is “CONCERTO No. 2, F-Major, BWV 1047 - Allegro assai” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x76868dc44a114b02bfc5517e9419c9fc308afa8f76574c717ac4a45e046a9cd0 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD52254450.
Recording identifiers
- ISRC
- NLRD52254450
- Title
- CONCERTO No. 2, F-Major, BWV 1047 - Allegro assai
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x76868dc44a114b02bfc5517e9419c9fc308afa8f76574c717ac4a45e046a9cd0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:c536db6243cfafbb340773c3deb9c41ca198da54a7d48a648ed5ebb5a2dbe6e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD52254450
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: CONCERTO No. 2, F-Major, BWV 1047 - Allegro assai · Machine-readable JSON-LD