ISRC HKI190470418
Verified recording
HKI190470418 is “Sinfonia da Requiem, Op. 20: III. Requiem Aeternam” by Benjamin Britten,
registered on the CopyrightChains blockchain with CopyrightID
0x160df02113fe5d040dd448f512cef4baf07cd8535d31328ed67fd4345d742dd2 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190470418.
Recording identifiers
- ISRC
- HKI190470418
- Title
- Sinfonia da Requiem, Op. 20: III. Requiem Aeternam
- Artist
- Benjamin Britten
- CopyrightID (CopyrightChains transaction hash)
0x160df02113fe5d040dd448f512cef4baf07cd8535d31328ed67fd4345d742dd2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:00a9305187228bd2d7fbfc6cd81c7cbc73e4facbeb0ba9912480bce957530762- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190470418
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Sinfonia da Requiem, Op. 20: III. Requiem Aeternam · Machine-readable JSON-LD