ISRC FRZ209806502
Verified recording
FRZ209806502 is “Britten: Sinfonietta, Op. 1: II. Variations” by Benjamin Britten,
registered on the CopyrightChains blockchain with CopyrightID
0x4303d5490eb22e84ba943cf61f3a422514a38e8e1be097988d2fcf8328c2bc10 and independently timestamped
in Bitcoin block 960429 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209806502.
Recording identifiers
- ISRC
- FRZ209806502
- Title
- Britten: Sinfonietta, Op. 1: II. Variations
- Artist
- Benjamin Britten
- CopyrightID (CopyrightChains transaction hash)
0x4303d5490eb22e84ba943cf61f3a422514a38e8e1be097988d2fcf8328c2bc10
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:07:24+00:00
- Bitcoin block
- 960429
- Canonical record hash
sha256:3d0762d2bf1d31db612c97324ac890131d09d1209b37c755666921211f937b11- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209806502
- Bitcoin block existence check
- https://blockstream.info/api/block/960429
Full record
Track page: Britten: Sinfonietta, Op. 1: II. Variations · Machine-readable JSON-LD