ISRC HKI191145704
Verified recording
HKI191145704 is “Waltz No. 8 in A-Flat Major, Op. 64, No. 3 (arr. P. de Sarasate for violin and piano)” by Pablo de Sarasate,
registered on the CopyrightChains blockchain with CopyrightID
0xc3c36b3d3cd81bd253627c5b0412a3a82f234084530fca9eab4f362ecbbddc55 and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191145704.
Recording identifiers
- ISRC
- HKI191145704
- Title
- Waltz No. 8 in A-Flat Major, Op. 64, No. 3 (arr. P. de Sarasate for violin and piano)
- Artist
- Pablo de Sarasate
- CopyrightID (CopyrightChains transaction hash)
0xc3c36b3d3cd81bd253627c5b0412a3a82f234084530fca9eab4f362ecbbddc55
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:e5cec0786b4832bd463aaa2c229b06cc7ddbfdd8c23f02dfb6c91eed12d3d3ec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191145704
- Bitcoin block existence check
- https://blockstream.info/api/block/960362
Full record
Track page: Waltz No. 8 in A-Flat Major, Op. 64, No. 3 (arr. P. de Sarasate for violin and piano) · Machine-readable JSON-LD