ISRC HKI190452309
Verified recording
HKI190452309 is “Temporal Variations: Commination (Arr. C. Matthews for oboe and orchestra)” by Benjamin Britten,
registered on the CopyrightChains blockchain with CopyrightID
0x70b1ddfb309969bf5184ca3f91a9c364054477bfcd4d1266c7396e145d0ee119 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190452309.
Recording identifiers
- ISRC
- HKI190452309
- Title
- Temporal Variations: Commination (Arr. C. Matthews for oboe and orchestra)
- Artist
- Benjamin Britten
- CopyrightID (CopyrightChains transaction hash)
0x70b1ddfb309969bf5184ca3f91a9c364054477bfcd4d1266c7396e145d0ee119
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:cc9444e1ed9fdf357610f19b2db595b9a502d2492232d38945e0e45e80c5cf42- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190452309
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Temporal Variations: Commination (Arr. C. Matthews for oboe and orchestra) · Machine-readable JSON-LD