ISRC USC4R0303328
Verified recording
USC4R0303328 is “My One Bad Habit - Instrumental” by The Dave Brubeck Quartet,
registered on the CopyrightChains blockchain with CopyrightID
0x248d9e7a9c5f3085e7ef98eaa2143568954e88a0570ff000208062dc18388d9b and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R0303328.
Recording identifiers
- ISRC
- USC4R0303328
- Title
- My One Bad Habit - Instrumental
- Artist
- The Dave Brubeck Quartet
- CopyrightID (CopyrightChains transaction hash)
0x248d9e7a9c5f3085e7ef98eaa2143568954e88a0570ff000208062dc18388d9b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:a2e45c7ef1a1d7e04cf56b52ff7b866927e81f948273aecc0f65e6cc6622e4fa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R0303328
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: My One Bad Habit - Instrumental · Machine-readable JSON-LD