ISRC NLY332100563
Verified recording
NLY332100563 is “Concerto Grosso IV in E-Flat Major, Op. 3: V. Pastorale” by Pieter Hellendaal,
registered on the CopyrightChains blockchain with CopyrightID
0x130917d62dbdfda2a1043259019c2676a13c08b82d8ffccce76262346cc5b000 and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332100563.
Recording identifiers
- ISRC
- NLY332100563
- Title
- Concerto Grosso IV in E-Flat Major, Op. 3: V. Pastorale
- Artist
- Pieter Hellendaal
- CopyrightID (CopyrightChains transaction hash)
0x130917d62dbdfda2a1043259019c2676a13c08b82d8ffccce76262346cc5b000
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:33a129ba7124175ac1c7488b6bcbb2998d04e343c29c2d96e0062112e6f4a635- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332100563
- Bitcoin block existence check
- https://blockstream.info/api/block/960389
Full record
Track page: Concerto Grosso IV in E-Flat Major, Op. 3: V. Pastorale · Machine-readable JSON-LD