ISRC USBN20300106
Verified recording
USBN20300106 is “Blue Note Interlude” by Madlib,
registered on the CopyrightChains blockchain with CopyrightID
0xdad019a88546dc5496d45e6becc78ee81ef5e9ab18239e5de622b6ecbd4e07a2 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN20300106.
Recording identifiers
- ISRC
- USBN20300106
- Title
- Blue Note Interlude
- Artist
- Madlib
- CopyrightID (CopyrightChains transaction hash)
0xdad019a88546dc5496d45e6becc78ee81ef5e9ab18239e5de622b6ecbd4e07a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:281f41c3b0e5ac15a415c13e87995399885d0cb05f8a67d2ffcce8ad08eed659- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN20300106
- Bitcoin block existence check
- https://blockstream.info/api/block/953528