ISRC NLE422001701
Verified recording
NLE422001701 is “Symphony No. 3 in F Major, Op. 90: I. Allegro con brio” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x9b05d43f39b73aa73f92a6809f4513b0b60f8a97f725fe5a293a6969f7161c74 and independently timestamped
in Bitcoin block 960199 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422001701.
Recording identifiers
- ISRC
- NLE422001701
- Title
- Symphony No. 3 in F Major, Op. 90: I. Allegro con brio
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x9b05d43f39b73aa73f92a6809f4513b0b60f8a97f725fe5a293a6969f7161c74
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:30:29+00:00
- Bitcoin block
- 960199
- Canonical record hash
sha256:fb23b47b09634acfd252f68f9f034ccb2b927c8e58acb3d6dda3bfbd7ddb4d68- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422001701
- Bitcoin block existence check
- https://blockstream.info/api/block/960199
Full record
Track page: Symphony No. 3 in F Major, Op. 90: I. Allegro con brio · Machine-readable JSON-LD