ISRC NLY331108995
Verified recording
NLY331108995 is “Symphony No. 1 in C Minor, Op. 68: I. Un poco sostenuto - Allegro - Meno allegro” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xa3fe245247e298084cd2c34aa2c6c0aba38a892ecb4074c1488adf571ceb89e8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331108995.
Recording identifiers
- ISRC
- NLY331108995
- Title
- Symphony No. 1 in C Minor, Op. 68: I. Un poco sostenuto - Allegro - Meno allegro
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xa3fe245247e298084cd2c34aa2c6c0aba38a892ecb4074c1488adf571ceb89e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6ed1e7acc6745353d9ff763a05293bf3db51ddde85955a745a9458f216d2a591- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331108995
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 1 in C Minor, Op. 68: I. Un poco sostenuto - Allegro - Meno allegro · Machine-readable JSON-LD