ISRC HKI191145703
Verified recording
HKI191145703 is “Waltz No. 3 in A Minor, Op. 34, No. 2, "Valse brillante" (arr. P. de Sarasate for violin and piano)” by Pablo de Sarasate,
registered on the CopyrightChains blockchain with CopyrightID
0xa928bcc54e497ec7e1adb974efb3dbba30215e743b0ff5f56d011afe9f0d5324 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191145703.
Recording identifiers
- ISRC
- HKI191145703
- Title
- Waltz No. 3 in A Minor, Op. 34, No. 2, "Valse brillante" (arr. P. de Sarasate for violin and piano)
- Artist
- Pablo de Sarasate
- CopyrightID (CopyrightChains transaction hash)
0xa928bcc54e497ec7e1adb974efb3dbba30215e743b0ff5f56d011afe9f0d5324
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:34d5f2d7f6edab3ea59d498a2a9d385a59d2d8a816b701519492879262f9baf0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191145703
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Waltz No. 3 in A Minor, Op. 34, No. 2, "Valse brillante" (arr. P. de Sarasate for violin and piano) · Machine-readable JSON-LD