ISRC NOEHX1920020
Verified recording
NOEHX1920020 is “Piano Quintet, Op. 44: II. In modo d'una Marcia. Un poco largamente” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xaf0a46e93bfca56b1d8c4376d237c6f27ea0691104d5ceeac437d97d6bb83657 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOEHX1920020.
Recording identifiers
- ISRC
- NOEHX1920020
- Title
- Piano Quintet, Op. 44: II. In modo d'una Marcia. Un poco largamente
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xaf0a46e93bfca56b1d8c4376d237c6f27ea0691104d5ceeac437d97d6bb83657
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:f84ee2d7846afd743fa2442f833aff1d84afc7b3e52b3e9f4699f9e9fa96bd6f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOEHX1920020
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Piano Quintet, Op. 44: II. In modo d'una Marcia. Un poco largamente · Machine-readable JSON-LD