ISRC NLA506500485
Verified recording
NLA506500485 is “Brandenburg Concerto No. 1 in F, BWV 1046: 1. (Allegro)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2342561dc01d2325ae87d015882c649b2a63dcee71be99d586ecca4e70c34319 and independently timestamped
in Bitcoin block 960250 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506500485.
Recording identifiers
- ISRC
- NLA506500485
- Title
- Brandenburg Concerto No. 1 in F, BWV 1046: 1. (Allegro)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2342561dc01d2325ae87d015882c649b2a63dcee71be99d586ecca4e70c34319
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T11:13:28+00:00
- Bitcoin block
- 960250
- Canonical record hash
sha256:ea9d09dd7fa55ee1c2c2c8ce63b61c73511687ceb231c84b183e154977d8cf39- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506500485
- Bitcoin block existence check
- https://blockstream.info/api/block/960250
Full record
Track page: Brandenburg Concerto No. 1 in F, BWV 1046: 1. (Allegro) · Machine-readable JSON-LD