ISRC NLY331501261
Verified recording
NLY331501261 is “Harp Concerto in C in Major: II. Andante lento -” by François-Adrien Boieldieu,
registered on the CopyrightChains blockchain with CopyrightID
0x73f286a83955793445203913cbffa2dd386b2e835e030982ce31375b2284cf63 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/NLY331501261.
Recording identifiers
- ISRC
- NLY331501261
- Title
- Harp Concerto in C in Major: II. Andante lento -
- Artist
- François-Adrien Boieldieu
- CopyrightID (CopyrightChains transaction hash)
0x73f286a83955793445203913cbffa2dd386b2e835e030982ce31375b2284cf63
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:60398d8983620fef7b056c113993cd401b4b13e088a6443a8ad85bbfec7c5b5c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331501261
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Harp Concerto in C in Major: II. Andante lento - · Machine-readable JSON-LD