ISRC US8271301374
Verified recording
US8271301374 is “Suite in A Minor, Op. 3, No. 10: IV. Sarabande” by Carolus Hacquart,
registered on the CopyrightChains blockchain with CopyrightID
0xb97a3460344b5dab6a73234912a9d39aa7a909cbad60c124e212243596ad6a66 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/US8271301374.
Recording identifiers
- ISRC
- US8271301374
- Title
- Suite in A Minor, Op. 3, No. 10: IV. Sarabande
- Artist
- Carolus Hacquart
- CopyrightID (CopyrightChains transaction hash)
0xb97a3460344b5dab6a73234912a9d39aa7a909cbad60c124e212243596ad6a66
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2ea0bcd41d67f75a584f659b62d8d3b24226df87911daaf08104cdb86b336593- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US8271301374
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Suite in A Minor, Op. 3, No. 10: IV. Sarabande · Machine-readable JSON-LD