ISRC USQW10100156
Verified recording
USQW10100156 is “Little One” by Herbie Hancock Quintet,
registered on the CopyrightChains blockchain with CopyrightID
0x4af4f52ab9776e79e09c3d9aa52c73a944ad7498fa2ed36de1de2ac714db8b4e and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQW10100156.
Recording identifiers
- ISRC
- USQW10100156
- Title
- Little One
- Artist
- Herbie Hancock Quintet
- CopyrightID (CopyrightChains transaction hash)
0x4af4f52ab9776e79e09c3d9aa52c73a944ad7498fa2ed36de1de2ac714db8b4e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:991d5798f82632e8046a2a3baaba3784609f9bd9670d6d61b995b33ab485e1df- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQW10100156
- Bitcoin block existence check
- https://blockstream.info/api/block/960348